{"title":"Cyrus 40 Series","description":"\u003cp\u003eThe Cyrus 40 Series is a range of compact, half-width separates designed and hand-tested in Cambridgeshire, England. Each component uses Class A topology in the critical signal stages, discrete analog circuitry, and a dedicated power supply section within its cast-aluminum chassis. The modular design philosophy means you build a system piece by piece, upgrading individual components as your ears (and budget) demand. Nothing is wasted on features you don't need.\u003c\/p\u003e\u003cp\u003eThe lineup spans five components: the \u003ca href=\"\/products\/cyrus-40-amp-integrated-amplifier\"\u003e40 Amp\u003c\/a\u003e integrated amplifier, the \u003ca href=\"\/products\/cyrus-40-st-music-streamer\"\u003e40 ST\u003c\/a\u003e BluOS music streamer, the \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003e40 CD\u003c\/a\u003e player, the \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003e40 PPA\u003c\/a\u003e phono stage, and the \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e external power supply that upgrades any 40 Series unit. Start with the 40 Amp and streamer, add a phono stage when you get into vinyl, and slot in the PSU when you want the last degree of refinement from any single component in the chain.\u003c\/p\u003e","products":[{"product_id":"cyrus-40-amp-integrated-amplifier","title":"Cyrus 40 Amp Integrated Amplifier","description":"\u003cp class=\"p3\"\u003eThe Cyrus 40 Amp sets a new standard for integrated amplification within the 40 Series. With 100 watts per channel into 6 ohms and a completely re-engineered internal circuit, this amplifier delivers clarity, control, and scale in equal measure. Its sleek aluminum chassis houses cutting-edge digital architecture alongside analog finesse, offering flexibility across both traditional and modern sources. Whether you're spinning vinyl, streaming digital, or routing your TV through HDMI eARC, the 40 Amp serves as the beating heart of any serious two-channel or entertainment setup.\u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eESS Sabre ES9039Q2M DAC\u003c\/b\u003e\u003c\/span\u003e: Supports 32-bit\/768kHz PCM and DSD1024\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003e100W per Channel at 6 ohms\u003c\/b\u003e\u003c\/span\u003e: Drives even the most demanding loudspeakers\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eWide Connectivity\u003c\/b\u003e\u003c\/span\u003e: Analog RCA, MM Phono, USB-B, HDMI eARC, Coaxial, and Optical\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eUpgradeable Power Path\u003c\/b\u003e\u003c\/span\u003e: Compatible with the external 40 PSU\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eR\u0026amp;D Engineered Circuitry\u003c\/b\u003e\u003c\/span\u003e: Entirely re-designed by Cyrus engineering team\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eFull-Color Display\u003c\/b\u003e\u003c\/span\u003e: 5-inch high-resolution TFT screen in a solid aluminum chassis\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eMade in the UK\u003c\/b\u003e\u003c\/span\u003e: Hand-assembled at Cyrus' Cambridgeshire facility\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cstrong\u003e5-Year Warranty\u003c\/strong\u003e: Industry-leading peace of mind, backed by British engineering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p3\"\u003eThe 40 Amp features a fully customized implementation of the \u003cstrong\u003eESS Sabre ES9039Q2M\u003c\/strong\u003e DAC, including HyperStream IV Dual DAC topology. With support for high-resolution formats up to 32-bit\/768kHz PCM and DSD1024, the digital stage is engineered for maximum resolution and clarity. Every element of the DAC layout has been tuned in-house by the Cyrus team to achieve a signal path of extraordinary precision. Digital inputs include asynchronous USB-B, coaxial, optical, and HDMI eARC, allowing full integration with streamers, TVs, and other sources.\u003c\/p\u003e\n\u003ch5\u003eMM Phono Stage\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eCyrus has included a low-noise moving magnet phono input that borrows design principles from the award-winning Classic Phono. With a wide dynamic range and low background noise, the phono stage provides a clean, articulate signal path for any quality turntable, bringing analog warmth and musicality into the same chassis as your high-res digital sources.\u003c\/p\u003e\n\u003ch5\u003ePower Amplifier\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eWith 100 watts per channel into 6 ohms, the 40 Amp delivers punch and control across the full frequency range. The wideband amplifier design offers a frequency response that extends from DC to beyond 100kHz, ensuring phase integrity and resolution across all content. Its generous, over-specified power supply allows the amplifier to reveal scale and subtlety without strain, even during dynamic peaks.\u003c\/p\u003e\n\u003ch5\u003ePSU Upgrade Option\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eFor those looking to extract every ounce of sonic performance, the 40 Amp can be connected to the Cyrus 40 PSU external power supply. The 40 PSU provides multiple digitally controlled low-noise voltage rails, isolating the DAC and preamp sections for even greater purity and stability. A single connection cable makes integration seamless, and the audible gains in noise floor and headroom are immediately apparent.\u003c\/p\u003e\n\u003ch5\u003eBuild Your Cyrus 40 Series System\u003c\/h5\u003e\n\u003cp\u003eThe 40 Amp serves as the heart of a complete Cyrus 40 Series setup. Add the \u003ca href=\"\/products\/cyrus-40-st-music-streamer\"\u003eCyrus 40 ST\u003c\/a\u003e music streamer for high-resolution streaming, the \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003eCyrus 40 CD\u003c\/a\u003e for disc playback, or the \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003eCyrus 40 PPA\u003c\/a\u003e phono preamplifier for dedicated vinyl with four independent turntable inputs. The \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e external power supply upgrades any component in the range. Every 40 Series product shares the same chassis dimensions, display style, and upgrade path, creating a system that performs and looks like it was designed as one. The 40 Series also integrates with the new full-width \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 Series\u003c\/a\u003e, letting you mix compact specialists with full-width power.\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe're a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you're visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don't just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 32px; border-radius: 8px; margin-top: 32px; text-align: center;\"\u003e\n\u003ch5 style=\"color: rgb(255, 255, 255); font-size: 20px; margin-bottom: 24px;\"\u003eDownloads\u003c\/h5\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 24px; flex-direction: column;\"\u003e\n\u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-AMP-PIG-V1.0-2Oct24.pdf\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 16px; display: inline-block; width: fit-content;\"\u003e Product Guide \u003c\/a\u003e \u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-AMP-Manual-EN_DE_ES_FR-v2.0-19Mar25.zip\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 16px; display: inline-block; width: fit-content;\"\u003e User Manual \u003c\/a\u003e \u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-series-brochure.pdf\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 16px; display: inline-block; width: fit-content;\"\u003e 40 Series Brochure \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 2rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f3f3f3;\"\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e\n\u003cp\u003eSpecification\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePower Output\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e2 x 100W (2 x 113W with 40 PSU) into 6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDAC\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eESS Sabre ES9039Q2M 32-bit DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e4 x RCA, 1 x MM Phono\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e2 x Coaxial, 1 x Optical, 1 x USB-B, 1 x HDMI eARC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eOutputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x Preamp Out, 1 x Fixed Out, 1 x Headphone Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDSD Support\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eUp to DSD256 (USB), DoP up to DoP128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eSPDIF Formats\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e16\/44.1kHz to 24\/192kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eUSB Formats\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e16\/44.1kHz to 32\/384kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eNetworking\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eRJ45 Ethernet (firmware), USB-A (firmware)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e40 PSU Compatible\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e88 x 220 x 385 mm (3.46\" x 8.66\" x 15.16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e8.5 kg (18.7 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e5-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"Cyrus Amp 40 Integrated Amplifier Rear View Connections\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/CyrusAmp40IntegratedAmplifierRearConnections_480x480.jpg?v=1750127778\"\u003e\u003c\/div\u003e","brand":"Cyrus","offers":[{"title":"Default Title","offer_id":42022899122272,"sku":"CYR40AMP","price":4995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/CyrusAmp40IntegratedAmplifierDiagonalFrontView.jpg?v=1750127778"},{"product_id":"cyrus-40-st-music-streamer","title":"Cyrus 40 ST Music Streamer Featuring BluOS","description":"\u003cp\u003eThe Cyrus 40 ST is a state-of-the-art streaming music player engineered for audiophiles who want top-tier digital playback with elegant ease of use. Encased in the precision-milled aluminum chassis of the 40 series, the 40 ST delivers high-resolution streaming with bit-perfect performance, all while blending seamlessly into any modern listening setup. Whether you're building a new system or upgrading your digital front-end, the 40 ST serves as the ideal streaming companion to the 40 AMP or any high-performance integrated amplifier.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluOS Streaming Platform:\u003c\/strong\u003e Seamless access to over 20 streaming services with 24-bit\/192kHz resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom DAC Implementation:\u003c\/strong\u003e ESS Sabre ES9039Q2M with HyperStream IV Dual DAC topology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Support:\u003c\/strong\u003e Up to 24-bit\/192kHz PCM playback, with MQA decoding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoon Ready:\u003c\/strong\u003e Fully certified with Roon's built-in streaming technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirPlay 2 Integration:\u003c\/strong\u003e Whole-home playback via Apple ecosystem\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible I\/O:\u003c\/strong\u003e Optical, coaxial, USB-A, Wi-Fi, and Gigabit Ethernet connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePSU Upgradeable:\u003c\/strong\u003e Compatible with the 40 PSU external power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern User Experience:\u003c\/strong\u003e Intuitive app control via BluOS or included remote\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the UK: \u003c\/strong\u003eHandcrafted in the UK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eDigital Performance\u003c\/h5\u003e\n\u003cp\u003eCyrus's approach to digital music is rooted in total control of signal integrity. Inside the 40 ST, a customized implementation of the ESS Sabre ES9039Q2M DAC ensures precise conversion of your digital files up to 24-bit\/192kHz. The PCB layout and analog output stage are optimized for ultra-low noise and exceptional musical transparency. This isn't just spec-chasing — it's a finely tuned system engineered to extract emotional nuance and depth from every stream.\u003c\/p\u003e\n\u003ch5\u003eBluOS Streaming\u003c\/h5\u003e\n\u003cp\u003eWith native support for services like Qobuz, TIDAL, Spotify, and Deezer, BluOS provides a responsive, elegant platform to manage your entire digital library. Whether streaming from the cloud, your network drive, or a local USB device, the 40 ST handles playback effortlessly. The BluOS Controller app makes setup and playback intuitive, while multi-room playback is just a tap away.\u003c\/p\u003e\n\u003ch5\u003eRoon Ready\u003c\/h5\u003e\n\u003cp\u003eThe 40 ST is fully Roon Ready out of the box. That means plug-and-play access to bit-perfect streaming, multi-room synchronization, and rich metadata without any configuration. If you're serious about cataloging and curating your music library, Roon plus the 40 ST is a dream team.\u003c\/p\u003e\n\u003ch5\u003eAirPlay 2\u003c\/h5\u003e\n\u003cp\u003eApple users benefit from full AirPlay 2 support. Send audio from your iPhone, iPad, or Mac to the 40 ST instantly. Link rooms together, assign zones, and even control playback with Siri. The integration is smooth and reliable — just like it should be.\u003c\/p\u003e\n\u003ch5\u003e40 PSU Upgrade\u003c\/h5\u003e\n\u003cp\u003eLike its siblings in the 40 Series, the 40 ST is upgradeable via the external 40 PSU. With its precision-regulated, digitally controlled power rails, the 40 PSU provides ultra-low noise and greater dynamic stability. A single connection cable brings meaningful improvements to resolution, transient speed, and low-level detail retrieval.\u003c\/p\u003e\n\u003ch5\u003eBuild Your Cyrus 40 Series System\u003c\/h5\u003e\n\u003cp\u003eThe 40 ST pairs seamlessly with the \u003ca href=\"\/products\/cyrus-40-amp-integrated-amplifier\"\u003eCyrus 40 Amp\u003c\/a\u003e integrated amplifier for a complete streaming system. Add the \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003eCyrus 40 CD\u003c\/a\u003e for disc playback, or the \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003eCyrus 40 PPA\u003c\/a\u003e phono preamplifier for dedicated vinyl with four independent turntable inputs. The \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e external power supply upgrades any component in the range. Every 40 Series product shares the same chassis dimensions, display style, and upgrade path. The 40 Series also integrates with the new full-width \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 Series\u003c\/a\u003e, letting you mix compact specialists with full-width power.\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe're not a faceless warehouse or an algorithm-driven online shop. The Listening Room is a third-generation, family-owned hi-fi business rooted in service, relationships, and care. Our clients come to us for more than just gear; they rely on us for expertise, honest advice, and long-term support. If you have questions, we're always just a call or visit away.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 32px; border-radius: 8px; margin-top: 32px; text-align: center;\"\u003e\n\u003ch5 style=\"color: rgb(255, 255, 255); font-size: 20px; margin-bottom: 24px;\"\u003eDownloads\u003c\/h5\u003e\n\u003cdiv style=\"display: flex; justify-content: center; flex-wrap: wrap; gap: 24px;\"\u003e\n\u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-ST-PIG-V1.0-2Oct24.pdf\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" target=\"_blank\"\u003eProduct Guide\u003c\/a\u003e \u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/10\/40-ST-Manual-EN_DE_ES_FR-v1.0-02Oct24.zip\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e \u003ca href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-series-brochure.pdf\" rel=\"noopener\" style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" target=\"_blank\"\u003e40 Series Brochure\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5 style=\"margin-top: 32px;\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 2rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f3f3f3;\"\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e\u003cp\u003eSpecification\u003c\/p\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDAC\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eESS Sabre ES9039Q2M 32-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eLine Level Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e2 x RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x Coaxial, 1 x Optical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x Coaxial, 1 x Optical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eUSB\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eUSB-A (local playback)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eNetwork\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eRJ45 Ethernet, Wi-Fi 5 (802.11ac)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePSU Compatibility\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eCompatible with 40 PSU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e88 × 220 × 385 mm (3.46\" × 8.66\" × 15.16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e4.8 kg (10.6 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cyrus","offers":[{"title":"Default Title","offer_id":42022899187808,"sku":"CYR40ST","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/CyrusST40MusicStreamerDiagonalheroView.jpg?v=1750172629"},{"product_id":"cyrus-40-cd-player","title":"Cyrus 40 CD Player","description":"\u003c!-- Intro --\u003e\n\u003cp class=\"p1\"\u003eThe Cyrus 40 CD Player is the result of decades spent refining the art of compact disc playback. Built on Cyrus' proprietary Servo Evolution platform, it reads discs with extreme accuracy the first time, reducing the need for error correction and lowering the noise floor to near silence. This commitment to precision has made Cyrus players a reference point for digital performance around the world. The 40 CD carries that legacy forward with the most advanced DAC Cyrus has ever implemented, along with an entirely re-engineered power supply that separates high-speed digital, sensitive analog, and servo control signals into discrete sections. Every element is housed in the 40 Series aluminium chassis and finished in brushed black with a full-color 3.5-inch display. For those who still believe in the fidelity and satisfaction of physical media, the 40 CD delivers an experience that feels purposeful, transparent, and deeply musical.\u003c\/p\u003e\n\u003c!-- Key Features --\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eServo Evolution Technology:\u003c\/strong\u003e Precision disc reading with ultra-low noise floor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESS Sabre ES9039Q2M DAC:\u003c\/strong\u003e Delivers 32-bit resolution with HyperStream IV architecture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolated Power Supply Design:\u003c\/strong\u003e Nine-stage regulation with dedicated supplies for each circuit type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 PSU Compatible:\u003c\/strong\u003e External power upgrade available for even higher performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull-Color Display:\u003c\/strong\u003e 3.5\" high-resolution TFT screen for at-a-glance control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElegant Chassis:\u003c\/strong\u003e Machined aluminum 40 Series enclosure with anodised black finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty:\u003c\/strong\u003e Cyrus products are backed by an industry-leading warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Body Copy with Subsections --\u003e\n\u003ch5\u003eServo Evolution Disc Reading\u003c\/h5\u003e\n\u003cp\u003eAt the core of every Cyrus CD player is Servo Evolution, the proprietary disc-reading technology developed nearly a decade ago and refined with each generation. Rather than relying on aggressive error correction after the fact, Servo Evolution focuses on extracting data from the disc as accurately as possible on the first pass. The servo control system continuously adjusts the laser tracking in real time, adapting to disc imperfections, minor warps, and surface marks before they become audible artifacts. The result is an almost silent noise floor that lets the music emerge from a genuinely black background. This approach is why Cyrus CD players are used as reference transports in professional and high-end audio setups worldwide.\u003c\/p\u003e\n\u003ch5\u003eDigital Performance\u003c\/h5\u003e\n\u003cp\u003eAt the heart of the 40 CD is the ESS Sabre ES9039Q2M DAC, equipped with HyperStream IV Dual DAC technology. This chipset is renowned for its clarity, low noise, and dynamic range. Cyrus has meticulously optimized every circuit and layout to ensure digital playback is as transparent and emotionally engaging as possible.\u003c\/p\u003e\n\u003ch5\u003ePower Supply Design\u003c\/h5\u003e\n\u003cp\u003eCD playback places unique demands on power management. The 40 CD addresses this with nine individual stage regulators that distribute power according to demand throughout the player, segmenting the internal circuits into discrete domains. The high-efficiency digital control stage, servo motor circuitry, and analog audio paths each receive their own independently regulated supply. This segmentation prevents noisy digital switching and motor-driven interference from reaching the sensitive analog output stage. The result is a blacker background, reduced distortion, and more faithful musical reproduction.\u003c\/p\u003e\n\u003ch5\u003eChassis and Interface\u003c\/h5\u003e\n\u003cp\u003eThe 40 CD shares the same precision-milled aluminum enclosure as every 40 Series component, with an anodised brushed black finish and compact 220mm-wide footprint that stacks neatly with the rest of the lineup. The 3.5-inch full-color TFT display provides clear track information, playback status, and settings navigation at a glance. Dual analog outputs (line-level RCA) and both coaxial and optical digital outputs give you flexibility to connect directly to an amplifier or route the digital signal to an external DAC. Firmware updates are handled via RJ45 Ethernet or USB-A, ensuring the 40 CD can be kept current without any fuss.\u003c\/p\u003e\n\u003ch5\u003eExternal Power Upgrade\u003c\/h5\u003e\n\u003cp\u003eThe 40 CD is designed to grow with your system. Adding the 40 PSU external power supply takes performance even further by delivering multiple digitally regulated voltage rails that reduce electrical noise and enhance dynamic expression. With the PSU handling the CD motors and master clock, the internal supply focuses solely on the digital domain, reducing interference and jitter. The audible gains include greater imaging precision, improved note articulation, and deeper bass control. A single cable connection makes the upgrade seamless.\u003c\/p\u003e\n\u003ch5\u003eBuild Your Cyrus 40 Series System\u003c\/h5\u003e\n\u003cp\u003eThe 40 CD pairs naturally with the \u003ca href=\"\/products\/cyrus-40-amp-integrated-amplifier\"\u003eCyrus 40 Amp\u003c\/a\u003e integrated amplifier for a complete disc playback system. Add the \u003ca href=\"\/products\/cyrus-40-st-music-streamer\"\u003eCyrus 40 ST\u003c\/a\u003e music streamer for high-resolution streaming alongside your physical media, or the \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003eCyrus 40 PPA\u003c\/a\u003e phono preamplifier to bring vinyl into the same system. The \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e external power supply upgrades any component in the range. Every 40 Series product shares the same chassis dimensions, display style, and upgrade path. The 40 Series also integrates with the new full-width \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 Series\u003c\/a\u003e, letting you mix compact specialists with full-width power.\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe're a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you're visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don't just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003c!-- Downloads Section --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 32px; border-radius: 8px; margin-top: 32px; text-align: center;\"\u003e\n\u003ch5 style=\"color: #ffffff; font-size: 20px; margin-bottom: 24px;\"\u003eDownloads\u003c\/h5\u003e\n\u003cdiv style=\"display: flex; justify-content: center; flex-wrap: wrap; gap: 24px;\"\u003e\n\u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-CD-PIG-V1.0-2Oct24.pdf\" target=\"_blank\"\u003eProduct Guide\u003c\/a\u003e \u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/10\/40-CD-Manual-EN_DE_ES_FR-v1.0-02Oct24.zip\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e \u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-series-brochure.pdf\" target=\"_blank\"\u003e40 Series Brochure\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications Table --\u003e\n\u003ch5 style=\"margin-top: 32px;\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 2rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f3f3f3;\"\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e\u003cp\u003eSpecification\u003c\/p\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDAC\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eESS Sabre ES9039Q2M 32-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eAnalogue Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e2 x Line Level RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x Coaxial, 1 x Optical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eNine-stage independent regulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePower Supply Compatibility\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e40 PSU Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eFirmware Updates\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eRJ45 Ethernet \u0026amp; USB-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e88 x 220 x 365 mm (3.46\" x 8.66\" x 14.37\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e5.2 kg (11.46 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cyrus","offers":[{"title":"Default Title","offer_id":42022899220576,"sku":"CYR40CD","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/CyrusST40CDPlayerDiagonalHeroView.jpg?v=1750174297"},{"product_id":"cyrus-40-psu-power-supply","title":"Cyrus 40 PSU Power Supply","description":"\u003c!-- Intro --\u003e\n\u003cp\u003eThe Cyrus 40 PSU is the ultimate external power supply upgrade for the 40 Series, engineered to dramatically enhance sonic performance by delivering clean, precisely regulated power to your system. Designed to interface seamlessly with the \u003ca title=\"cyrus 40 amp product listing\" href=\"https:\/\/listenroom.com\/collections\/cyrus\/products\/cyrus-40-amp-integrated-amplifier\"\u003e40 AMP\u003c\/a\u003e, \u003ca title=\"Cyrus 40 ST Streamer product listing\" href=\"https:\/\/listenroom.com\/collections\/cyrus\/products\/cyrus-40-st-music-streamer\"\u003e40 ST\u003c\/a\u003e, \u003ca title=\"Cyrus 40 CD Player Product Listing\" href=\"\/collections\/cyrus\/products\/cyrus-40-cd-player\"\u003e40 CD\u003c\/a\u003e, and \u003ca title=\"Cyrus 40 PPA Phono Preamplifier Product Listing\" href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003e40 PPA\u003c\/a\u003e, this modular component offers an immediate leap in musical realism, clarity, and control.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eHoused in the elegant 40 Series aluminum chassis, this advanced external power supply offers a new level of clean, stable, intelligently regulated voltage delivery to any compatible 40 Series host component. At its core is an onboard microprocessor that communicates directly with the connected unit, tailoring the exact power configuration in real time. The result is lower noise, improved timing, and a dramatic leap in sonic performance, no matter which 40 Series product it's paired with.\u003c\/p\u003e\n\u003ch5\u003eKey Features\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated High-Current Power:\u003c\/strong\u003e Offloads power demands from your core components to eliminate internal noise and improve resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroprocessor-Controlled:\u003c\/strong\u003e Constant communication with connected devices ensures optimal voltage and current delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15-Pin Connectivity:\u003c\/strong\u003e Simple, high-integrity connection to any compatible 40 Series unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise-Free Output:\u003c\/strong\u003e Digitally controlled internal regulation creates a virtually silent power supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBritish Design and Build:\u003c\/strong\u003e Hand-assembled in the UK for long-term reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty:\u003c\/strong\u003e Cyrus build quality backed by a long-term manufacturer guarantee\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMatching 40 Series Chassis: \u003c\/strong\u003eAnodized aluminum construction with a compact, stackable footprint\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Section: Advanced Power Supply Architecture --\u003e\n\u003ch5\u003e\u003cb\u003e40 AMP Enhancements\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eWhen connected to the 40 AMP, the 40 PSU provides the power amplifier section with a much stiffer, cleaner power supply, allowing the signal to more faithfully track the source material. The preamp section is completely driven by the PSU as well, resulting in greater dynamic accuracy and less distortion. This division of labor allows the internal supply to focus on the DAC stage, improving resolution even further. The audible result is more weight and authority, greater detail retrieval, improved attack and decay, and tighter overall timing.\u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003e40 CD Enhancements\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eWith the 40 CD, the 40 PSU takes over powering the CD motors and master clock. Removing this noisy circuitry from the internal supply reduces interference and jitter. The PSU also handles the analog section of the DAC, while the internal supply focuses solely on the digital domain. This segmentation brings greater imaging precision, improved note articulation, and deeper bass control, with more defined edges and separation.\u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003e40 ST Enhancements\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eWhen paired with the 40 ST, the 40 PSU powers the analog side of the DAC and the BluOS streaming module, delivering a purer signal path and lowering system noise. This upgrade enhances low-level detail, expands the perceived soundstage, and increases instrument separation. Vocals gain added presence, and the entire performance takes on a more holographic quality.\u003c\/p\u003e\n\u003ch5\u003e\u003cb\u003e40 PPA Enhancements\u003c\/b\u003e\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eFor the 40 PPA phono preamplifier, the 40 PSU delivers further noise reduction to an already ultra-quiet circuit. Phono signals are extremely low-level and sensitive to power supply interference, so the cleaner voltage rails from the PSU yield audible improvements in background silence and micro-detail retrieval. High-gain MC cartridge settings benefit the most, with a noticeably blacker background between notes.\u003c\/p\u003e\n\u003ch5\u003eBuild Your Cyrus 40 Series System\u003c\/h5\u003e\n\u003cp\u003eThe 40 PSU enhances any component in the Cyrus 40 Series lineup. Pair it with the \u003ca href=\"\/products\/cyrus-40-amp-integrated-amplifier\"\u003eCyrus 40 Amp\u003c\/a\u003e integrated amplifier for greater dynamic authority, the \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003eCyrus 40 CD\u003c\/a\u003e for reduced jitter and bass control, the \u003ca href=\"\/products\/cyrus-40-st-music-streamer\"\u003eCyrus 40 ST\u003c\/a\u003e music streamer for expanded soundstage, or the \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003eCyrus 40 PPA\u003c\/a\u003e phono preamplifier for the quietest possible vinyl playback. Every 40 Series product shares the same chassis dimensions, display style, and PSU connection, creating a system that performs and looks like it was designed as one. The 40 Series also integrates with the new full-width \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 Series\u003c\/a\u003e, letting you mix compact specialists with full-width power.\u003c\/p\u003e\n\u003ch5\u003eThe Listening Room Difference\u003c\/h5\u003e\n\u003cp\u003eWe're a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you're visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don't just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection. Our passion is helping you get the most out of your gear, with support that lasts well beyond the sale.\u003c\/p\u003e\n\u003c!-- Downloads Section --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 32px; border-radius: 8px; margin-top: 32px; text-align: center;\"\u003e\n\u003ch5 style=\"color: rgb(255, 255, 255); font-size: 20px; margin-bottom: 24px; text-align: center;\"\u003eDownloads\u003c\/h5\u003e\n\u003cdiv style=\"display: flex; justify-content: center; flex-wrap: wrap; gap: 24px;\"\u003e\n\u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 8px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-PSU-PIG-V1.0-6Nov24.pdf\" target=\"_blank\"\u003e Product Guide \u003c\/a\u003e \u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 8px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-PSU-Manual-English-v1.0-10Dec24.pdf\" target=\"_blank\"\u003e User Manual \u003c\/a\u003e \u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 8px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2024\/08\/40-series-brochure.pdf\" target=\"_blank\"\u003e 40 Series Brochure \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications Table --\u003e\n\u003ch5 style=\"margin-top: 32px;\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 2rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f3f3f3;\"\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e\u003cp\u003eSpecification\u003c\/p\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eLow Voltage Supply – Standby\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e+5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eLow Voltage Supply – Operational\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e+5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eFixed Voltage Supply – Standby\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eFixed Voltage Supply – Operational\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e+24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eVariable Supply – Standby\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eVariable Supply – Regulated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e+10V to +45V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eVariable Supply – Unregulated\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e+45V or +56V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eFirmware Updates\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eMini USB Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e88 x 220 x 365 mm (3.46\" x 8.66\" x 14.37\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e9.4kg (21lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cyrus","offers":[{"title":"Default Title","offer_id":42022899253344,"sku":"CYR40PSU","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/Cyrus40PSUPowerSupplyDigaonalHeroView.jpg?v=1750175558"},{"product_id":"cyrus-40-ppa-phono-preamplifier","title":"Cyrus 40 PPA Phono Preamplifier","description":"\u003cp class=\"p1\"\u003eThe Cyrus 40 PPA is a dedicated phono preamplifier built for serious vinyl playback. With four independently configurable turntable inputs supporting both MC and MM cartridges, balanced XLR and unbalanced RCA outputs, and a selectable warp filter for handling less-than-perfect pressings, it covers the full scope of analog setups from a single chassis. The 40 PPA builds on decades of phono stage development at Cyrus, incorporating lessons from the Phono Signature and Phono X into a completely new 6-layer PCB layout that isolates critical signal paths and reduces the noise floor by 20% over previous designs. Front-panel level meters with peak hold let you dial in MC gain with precision, and the full-color 3.5-inch display puts every parameter at a glance: cartridge type, gain level, impedance, capacitance, warp filter status, and input selection. All settings are stored per input, so switching between turntables requires no reconfiguration. Scored 10\/10 and \"Best in Class\" by AV Forums, and \"Highly Recommended\" by What Hi-Fi?.\u003c\/p\u003e\n\n\u003ch5\u003eKey Features of the Cyrus 40 PPA\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Turntable Inputs:\u003c\/strong\u003e Connect up to four turntables or phono sources, each independently configurable for MC or MM cartridges with stored settings per input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC and MM Compatibility:\u003c\/strong\u003e Adjustable gain in 5dB steps with configurable impedance loading and capacitance settings for precise cartridge matching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced and Unbalanced Outputs:\u003c\/strong\u003e XLR balanced and RCA unbalanced outputs for maximum system flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-Layer PCB Design:\u003c\/strong\u003e Expanded board layout isolates analog, digital, and power circuits for a 20% lower noise floor than previous Cyrus phono stages\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo Level Meters:\u003c\/strong\u003e Real-time output meters with peak hold for optimizing MC gain without guesswork\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarp Filter:\u003c\/strong\u003e Built-in low-frequency filter reduces bass excursion from warped records, protecting your amplifier and speakers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGround Lift Switch:\u003c\/strong\u003e Eliminates ground loop hum when integrating with different system topologies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Remote Control:\u003c\/strong\u003e Full system control from the listening position, including input switching, gain adjustment, and settings navigation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 PSU Compatible:\u003c\/strong\u003e External power supply upgrade delivers further noise reduction and dynamic improvement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Warranty:\u003c\/strong\u003e Backed by Cyrus' industry-leading warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5 class=\"p1\"\u003e40 PPA Overview\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/player.vimeo.com\/video\/1097634288\" title=\"vimeo video player\" frameborder=\"0\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003ch5\u003eCircuit Design and Signal Path\u003c\/h5\u003e\n\u003cp\u003eThe 40 PPA represents a complete redesign of Cyrus' phono amplification platform. The move from a 4-layer to a 6-layer PCB was driven by the need to isolate critical circuits more effectively. High-gain phono signals are extremely sensitive to interference from nearby digital control circuitry and power supply switching noise, and the additional board layers create dedicated ground planes and shielding that keep these signals properly separated. The result is a measurably quieter noise floor, particularly at the high gain settings required by low-output MC cartridges. The analog signal path uses a high-capacity, low-noise DC power supply with careful regulation to maintain stable voltage rails under dynamic musical passages.\u003c\/p\u003e\n\n\u003ch5\u003eMC and MM Cartridge Support\u003c\/h5\u003e\n\u003cp\u003eAll four inputs on the 40 PPA accept both moving coil and moving magnet cartridges. MC cartridges benefit from adjustable gain in 5dB increments, configurable impedance loading, and capacitance trimming, allowing you to match the electrical characteristics of everything from budget MCs to high-end designs. MM cartridges get their own optimized gain and loading profiles. Each input stores its own configuration independently, so switching between turntables or between MC and MM cartridges on different arms requires no manual reconfiguration. The front-panel display confirms every setting at a glance: cartridge type, gain level, impedance, capacitance, and warp filter status.\u003c\/p\u003e\n\n\u003ch5\u003eDisplay and Front Panel Control\u003c\/h5\u003e\n\u003cp\u003eThe 40 PPA shares the 40 Series' full-color 3.5-inch TFT display, providing real-time feedback on all operating parameters. The stereo output level meters with peak hold are particularly useful when setting MC gain: play a record and visually confirm that the output level is optimized without clipping. Navigation through settings is handled by the front-panel touch buttons or the included wireless remote control, which covers input selection, gain adjustment, warp filter toggling, and all cartridge configuration parameters. The brushed aluminum chassis and anodised black finish match the rest of the 40 Series lineup for a cohesive system aesthetic.\u003c\/p\u003e\n\n\u003ch5\u003eWarp Filter and Signal Protection\u003c\/h5\u003e\n\u003cp\u003eWarped records generate subsonic energy that can overdrive amplifiers and cause woofer pumping, wasting power and stressing drivers. The 40 PPA's selectable warp filter addresses this by rolling off the lowest frequencies before they reach your amplifier. When engaged, the filter cleans up the signal without affecting the audible bass range, letting you play less-than-perfect pressings without worry. When your records are flat, switch the filter off for a completely unprocessed signal path.\u003c\/p\u003e\n\n\u003ch5\u003e40 PSU External Power Upgrade\u003c\/h5\u003e\n\u003cp\u003eLike every component in the 40 Series, the 40 PPA is designed to accept the \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003eCyrus 40 PSU\u003c\/a\u003e external power supply. The dedicated PSU delivers multiple digitally regulated voltage rails through a single connection, further reducing electrical noise from the internal power supply and providing greater dynamic headroom. For systems where the turntable is the primary source, the PSU upgrade yields a noticeable improvement in background silence and micro-detail retrieval. A dedicated rear-panel connector makes the upgrade a one-cable addition.\u003c\/p\u003e\n\n\u003ch5\u003eBuild Your Cyrus 40 Series System\u003c\/h5\u003e\n\u003cp\u003eThe 40 PPA integrates seamlessly with the rest of the Cyrus 40 Series. Pair it with the \u003ca href=\"\/products\/cyrus-40-amp-integrated-amplifier\"\u003eCyrus 40 Amp\u003c\/a\u003e integrated amplifier for a complete vinyl playback chain, or add the \u003ca href=\"\/products\/cyrus-40-st-music-streamer\"\u003eCyrus 40 ST\u003c\/a\u003e music streamer for digital sources alongside your turntable. The \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003eCyrus 40 CD\u003c\/a\u003e completes the picture for physical media enthusiasts. Every 40 Series component shares the same chassis dimensions, display style, and \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e upgrade path, creating a system that performs and looks like it was designed as one. The 40 Series also integrates with the new full-width \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 Series\u003c\/a\u003e, letting you mix compact specialists with full-width power.\u003c\/p\u003e\n\n\u003ch5\u003eTHE LISTENING ROOM DIFFERENCE\u003c\/h5\u003e\n\u003cp\u003eWe're a third-generation family business with a brick-and-mortar showroom in Chestertown, Maryland, and a reputation built on trust, not hype. Whether you're visiting in person or ordering online, we bring decades of experience, personalized service, and honest guidance to every interaction. We don't just ship boxes. We help build systems, answer your questions like real humans, and make sure every detail of your setup is right, from the cables to the final connection.\u003c\/p\u003e\n\n\u003c!-- Downloads Section --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 32px; border-radius: 8px; margin-top: 32px; text-align: center;\"\u003e\n\u003ch5 style=\"color: #ffffff; font-size: 20px; margin-bottom: 24px;\"\u003eDownloads\u003c\/h5\u003e\n\u003cdiv style=\"display: flex; justify-content: center; flex-wrap: wrap; gap: 24px;\"\u003e\n\u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2025\/06\/40-PPA-V1.0-30Jun25.pdf\" target=\"_blank\"\u003eProduct Guide\u003c\/a\u003e\n\u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2025\/10\/40-PPA-Manual-English-v1.3.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\n\u003ca style=\"padding: 12px 24px; border: 2px solid #A3704D; color: #fff; text-decoration: none; font-weight: 600; border-radius: 12px;\" rel=\"noopener\" href=\"https:\/\/cyrusaudio.com\/wp-content\/uploads\/2025\/10\/40-series-brochure-English-v2.0-WEB.pdf\" target=\"_blank\"\u003e40 Series Brochure\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch5 style=\"margin-top: 32px;\"\u003eCyrus 40 PPA Specifications\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 2rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f3f3f3;\"\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e\u003cp\u003eSpecification\u003c\/p\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e4 turntable inputs (MC\/MM independently configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eAnalogue Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x XLR Balanced, 1 x RCA Unbalanced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eMC Gain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eAdjustable in 5dB steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eMC Settings\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eConfigurable impedance loading and capacitance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWarp Filter\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eSelectable on\/off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eGround Lift\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eSwitchable (rear panel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eLevel Meters\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eStereo output with peak hold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e3.5\" full-color TFT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eRemote Control\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eCustom wireless remote included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePCB Design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e6-layer board with isolated ground planes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003e40 PSU Compatible\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eFirmware Updates\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eRJ45 Ethernet, USB-A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e100-230V, 50\/60Hz, 30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e88 x 220 x 365 mm (3.46\" x 8.66\" x 14.37\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e4.8 kg (10.6 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 33.8836%;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e5-Year Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cyrus","offers":[{"title":"Default Title","offer_id":42585290670176,"sku":"CYR40PPA","price":3695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/01_front_diagonal_hero.jpg?v=1771006826"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/collections\/CyrusAmp40IntegratedAmplifierDiagonalFrontView.jpg?v=1773250291","url":"https:\/\/listenroom.com\/collections\/cyrus-40-series.oembed","provider":"The Listening Room","version":"1.0","type":"link"}