{"product_id":"cyrus-80-pwr-power-amplifier","title":"Cyrus 80 PWR Power Amplifier","description":"\u003cp class=\"p3\"\u003eThe Cyrus 80 PWR is a dedicated Class A\/B power amplifier that delivers 200 watts per channel in stereo or 300 watts in bridged mono. It has no DAC, no streaming, no display, just amplification. Pair it with the 80 PRE for a full Cyrus separates system, or use it to add serious power to any preamplifier with balanced XLR outputs. The switchable stereo\/mono operation means you can start with one and add a second later for true monoblock performance.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fdf8f4; border-left: 4px solid #A3704D; padding: 20px 24px; margin: 24px 0; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"margin: 0; color: #333; font-size: 15px;\"\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e The Cyrus 80 Series will be available as soon as it passes US certification. Place your order now to reserve yours.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch5\u003e\u003cb\u003eKey Features of the Cyrus 80 PWR\u003c\/b\u003e\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003e200W per Channel, Stereo\u003c\/b\u003e\u003c\/span\u003e: Class A\/B output stage with generous headroom for large or demanding speakers\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003e300W Bridged Mono\u003c\/b\u003e\u003c\/span\u003e: Switchable mono operation for maximum power delivery to a single channel\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eBalanced XLR Inputs\u003c\/b\u003e\u003c\/span\u003e: Low-noise connection from preamplifier to power amplifier\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eRCA Preamplifier Input\u003c\/b\u003e\u003c\/span\u003e: Single-ended connection for universal preamp compatibility\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eSwitchable Stereo\/Mono Operation\u003c\/b\u003e\u003c\/span\u003e: Rear-panel switch for easy configuration changes\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eFull-Width Aluminum Chassis\u003c\/b\u003e\u003c\/span\u003e: Larger enclosure for better thermal management and power supply isolation\u003c\/li\u003e\n\u003cli class=\"p1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003cb\u003eMade in the UK\u003c\/b\u003e\u003c\/span\u003e: Assembled at Cyrus's Cambridgeshire facility with a 5-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eClass A\/B Power Delivery\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eThe 80 PWR runs a Class A\/B output stage that delivers 200 watts per channel in stereo. The full-width chassis gives the power supply more room than Cyrus has ever had in a single component, which translates directly into current delivery. When speakers need grunt during dynamic passages (orchestral crescendos, kick drums, bass transients), the 80 PWR has the reserves to keep control without compression. The wideband amplifier design maintains phase integrity from well below the audible range to well above it, so the sound stays clean and coherent at any volume.\u003c\/p\u003e\n\n\u003ch5\u003eStereo and Mono Operation on the Cyrus 80 PWR\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eA rear-panel switch lets you configure the 80 PWR for stereo or bridged mono operation. In stereo mode, you get 200 watts per channel from a single unit. Switch to mono and the amplifier bridges its two channels into one, delivering 300 watts to a single speaker. This is a practical upgrade path: start with one 80 PWR in stereo, and when you're ready for more power, add a second unit so each speaker gets its own dedicated 300-watt monoblock. The balanced XLR inputs support either configuration cleanly.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center; margin: 24px 0;\"\u003e\u003cimg style=\"max-width: 100%;\" alt=\"Cyrus 80 PWR rear panel showing XLR inputs, bridge\/stereo switch, and speaker binding posts\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/cyrus-80-pwr-rearpanel.jpg?v=1773166220\"\u003e\u003c\/div\u003e\n\n\u003ch5\u003eSpeaker Control\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eThe 80 PWR is designed to drive speakers that need current and control. Planar magnetics, large floorstanders, and low-impedance designs all benefit from an amplifier with the power supply reserves to maintain damping factor across the frequency range. The 200-watt stereo rating is continuous, not peak, and the over-specified power supply means the amplifier doesn't run out of headroom before the volume knob does. If your speakers are rated for 4 ohms or have complex crossovers that dip below their nominal impedance, this kind of reserve matters.\u003c\/p\u003e\n\n\u003ch5\u003ePaired with the Cyrus 80 PRE\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eThe 80 PWR was designed to partner with the \u003ca href=\"\/products\/cyrus-80-pre-streaming-preamplifier\"\u003eCyrus 80 PRE\u003c\/a\u003e. The PRE handles all source management (BluOS streaming, DAC, phono, HDMI eARC) and sends a clean balanced signal via XLR to the PWR for amplification. Separating the preamp and power amp into dedicated chassis reduces interference between the sensitive analog circuits and the high-current output stage. The result is a lower noise floor and more precise imaging than you'll get from a single integrated unit, especially at lower listening levels where noise becomes more apparent.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center; margin: 24px 0;\"\u003e\u003cimg style=\"max-width: 100%;\" alt=\"Cyrus 80 PWR Power Amplifier in living room media setup\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/cyrus-80-pwr-carousel3.jpg?v=1773166218\"\u003e\u003c\/div\u003e\n\n\u003ch5\u003eBuild Your Cyrus System\u003c\/h5\u003e\n\u003cp class=\"p3\"\u003eThe 80 PWR pairs with the \u003ca href=\"\/products\/cyrus-80-pre-streaming-preamplifier\"\u003eCyrus 80 PRE\u003c\/a\u003e for a separates system with streaming, or with any balanced preamplifier. For an all-in-one approach, the \u003ca href=\"\/products\/cyrus-80-amp-streaming-integrated-amplifier\"\u003eCyrus 80 AMP\u003c\/a\u003e combines 150W amplification, BluOS streaming, and full connectivity in a single chassis. The 80 Series works alongside the 40 Series: add a \u003ca href=\"\/products\/cyrus-40-cd-player\"\u003e40 CD\u003c\/a\u003e for disc playback, a \u003ca href=\"\/products\/cyrus-40-ppa-phono-preamplifier\"\u003e40 PPA\u003c\/a\u003e for dedicated phono, or a \u003ca href=\"\/products\/cyrus-40-psu-power-supply\"\u003e40 PSU\u003c\/a\u003e to upgrade any 40 Series component's power supply.\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 exceptional service and relentless passion for hifi. 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\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\/2026\/02\/product-brochure-web.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 80 Series Brochure \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch5 style=\"margin-top: 32px;\"\u003eCyrus 80 PWR 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%;\"\u003eSpecification\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 (Stereo)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e200W per channel, Class A\/B\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 Output (Mono)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e300W bridged mono\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%;\"\u003eOperation Modes\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eSwitchable Stereo \/ Bridged Mono (rear-panel switch)\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%;\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e1 x Balanced XLR, 1 x RCA (Pre In)\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%;\"\u003eSpeaker binding posts (configurable for stereo or mono)\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 (service\/firmware updates only)\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%;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003e115\/230V switchable, 50-60Hz, 500W\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%;\"\u003eConstruction\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid rgb(221, 221, 221); width: 66.2033%;\"\u003eFull-width aluminum chassis, made in the UK\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":42641831166048,"sku":"CYR80PWR","price":5295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/hifipig-270-pwr-sq.jpg?v=1773169145","url":"https:\/\/listenroom.com\/products\/cyrus-80-pwr-power-amplifier","provider":"The Listening Room","version":"1.0","type":"link"}