{"product_id":"audio-research-i-50-integrated-amplifier","title":"Audio Research I\/50 Integrated Amplifier","description":"\u003cp data-sourcepos=\"3:1-3:412\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe Audio Research I\/50 Integrated Amplifier is your gateway to sonic nirvana, a sonic sculptor that breathes life into every note.\u003c\/strong\u003e It's not just about specs and features; it's about an experience. Simple to use, drop-dead gorgeous, and packing a serious musical punch, the I\/50 elevates your listening sessions from background noise to full-on audio adventure.\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:412\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/AR_Banner_I50.jpg?v=1711738550\" width=\"573\" height=\"322\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"5:1-5:39\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHand-Crafted Magic Made in the USA\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"7:1-7:268\" data-mce-fragment=\"1\"\u003eThese aren't your mass-produced amps. Every I\/50 is lovingly built by audiophile artisans right here in Minnesota. And get this – each one gets a personal audition by the legendary Warren Gehl himself, so you know it's going to sound incredible right out of the box.\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"9:1-9:46\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeast for the Eyes, Symphony for the Ears\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"11:1-11:414\" data-mce-fragment=\"1\"\u003eThe I\/50 isn't just about the sound (although buckle up, because that's mind-blowing). It's a looker too. Wrapped in your choice of six stunning Cerakote® finishes, it becomes a statement piece in any listening space. These finishes are tough as nails and easy on the eyes, so you can crank up the volume without worrying about chipping the paint (although your neighbors might have something to say about that).\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"13:1-13:38\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSimplicity that Rocks (Literally)\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"15:1-15:398\" data-mce-fragment=\"1\"\u003eDon't let the user-friendly design fool you. This amp packs a serious sonic wallop. 50 watts per channel of pure, unadulterated tube power effortlessly drives a wide range of speakers. Forget wimpy digital amps – the I\/50 delivers rich, warm sound that gets you right in the feels, whether you're rocking out to your favorite classics or getting lost in the delicate whispers of a jazz ballad.\u003c\/p\u003e\n\u003cp data-sourcepos=\"15:1-15:398\" data-mce-fragment=\"1\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/I50black03-800x600_1f2d4bea-2fdd-4100-b93f-00641c3fba6f.webp?v=1711739515\" width=\"575\" height=\"431\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"17:1-17:31\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAn Amp that Grows with You\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"19:1-19:303\" data-mce-fragment=\"1\"\u003eThink the I\/50 is a one-trick pony? Think again! This modular marvel lets you add a phono stage and a D\/A converter to create a truly all-in-one audio solution. Build your dream system piece by piece, all while maintaining the incredible sound quality that Audio Research is famous for.\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"21:1-21:39\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWarm Analog Goodness for Your Ears\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"23:1-23:333\" data-mce-fragment=\"1\"\u003eThose two high-performance 6550WE tubes and three 6922 tubes aren't just for show. They're the secret sauce that delivers the rich, detailed sound that only true tube amps can produce. Rediscover the magic of your favorite music with unparalleled clarity and warmth – it's like hearing your favorite albums for the very first time.\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"25:1-25:33\" data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe Listening Room Advantage\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp data-sourcepos=\"27:1-27:249\" data-mce-fragment=\"1\"\u003eWe're not just about selling audio equipment; we're about helping you create the perfect listening experience. We can answer all your questions about the I\/50, help you integrate it seamlessly into your existing system or aid you in designing a custom system around this amazing integrated amp!\u003c\/p\u003e\n\u003ch5 data-sourcepos=\"27:1-27:249\" data-mce-fragment=\"1\"\u003eSpecifications\u003c\/h5\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 watts continuous from 20Hz to 20kHz. 1kHz total harmonic distortion typically 1% per channel, below 0.1% at 1 watt (Note that actual power output is dependent upon both line voltage and “condition” i.e.: if power line has high distortion, maximum power will be affected adversely, although from a listening standpoint this is not critical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Bandwidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(-3dB points) 10Hz to 22kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e(-3dB points at 1 watt) 7Hz to 30kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.25V RMS for rated output.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100K ohms Balanced, 48K ohms Single Ended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Polarity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-inverting. Balanced input pin 2+ (IEC-268)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Taps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 ohms, 4 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Requirements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e105-130VAC 60Hz (210-250VAC 50Hz) 252 watts at rated output.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTubes Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 matched pair 6550WE; 3-6922 (1 input, 2 driver).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWidth 16.5” (42 cm) Height 7.25” (18 cm) Depth 13.5” (34 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 lbs (18.1 kg); 51 lbs (23.1kg) shipping weight.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-sourcepos=\"27:1-27:249\" data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"Audio Research","offers":[{"title":"I\/50 Only \/ Black","offer_id":40491565383776,"sku":"I50Only-BL","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 Only \/ Silver","offer_id":40491565416544,"sku":"I50Only-SI","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 Only \/ Red","offer_id":40491565449312,"sku":"I50Only-RD","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 Only \/ Blue","offer_id":40491565482080,"sku":"I50Only-BU","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 Only \/ Gold","offer_id":40491565514848,"sku":"I50Only-GD","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 Only \/ White","offer_id":40491565547616,"sku":"I50Only-WH","price":6500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ Black","offer_id":40491565580384,"sku":"I50DAC-BL","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ Silver","offer_id":40491565613152,"sku":"I50DAC-SI","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ Red","offer_id":40491565645920,"sku":"I50DAC-RD","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ Blue","offer_id":40491565678688,"sku":"I50DAC-BU","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ Gold","offer_id":40491565711456,"sku":"I50DAC-GD","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \/ White","offer_id":40491565744224,"sku":"I50DAC-WH","price":7700.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ Black","offer_id":40491565776992,"sku":"I50Phono-BL","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ Silver","offer_id":40491565809760,"sku":"I50Phono-SI","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ Red","offer_id":40491565842528,"sku":"I50Phono-RD","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ Blue","offer_id":40491565875296,"sku":"I50Phono-BU","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ Gold","offer_id":40491565908064,"sku":"I50Phono-GD","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + Phono \/ White","offer_id":40491565940832,"sku":"I50Phono-WH","price":7300.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ Black","offer_id":40491565973600,"sku":"I50DACPhono-BL","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ Silver","offer_id":40491566006368,"sku":"I50DACPhono-SI","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ Red","offer_id":40491566039136,"sku":"I50DACPhono-RD","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ Blue","offer_id":40491566071904,"sku":"I50DACPhono-BU","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ Gold","offer_id":40491566104672,"sku":"I50DACPhono-GD","price":8500.0,"currency_code":"USD","in_stock":true},{"title":"I\/50 + DAC \u0026 Phono \/ White","offer_id":40491566137440,"sku":"I50DACPhono-WH","price":8500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5073\/8528\/files\/audioresearchi50square_b722e64a-76e9-4333-8eb0-1e4597920522.jpg?v=1714763871","url":"https:\/\/listenroom.com\/products\/audio-research-i-50-integrated-amplifier","provider":"The Listening Room","version":"1.0","type":"link"}