{"product_id":"fosi-audio-mc351-2-1-channel-integrated-amplifier-with-dac-home-audio-stereo-power-amp-with-dual-tpa3255-chips-for-hifi-passive-speakers-vintage-vu-meter-receiver-with-bluetooth-and-usb-opt-coax","title":"Fosi Audio MC351 2.1 Channel Integrated Amplifier with DAC, Home Audio Stereo Power Amp with Dual TPA3255 Chips for HiFi Passive Speakers, Vintage VU Meter Receiver with Bluetooth and USB\/Opt\/Coax","description":"\u003ch4 dir=\"ltr\"\u003eFosi Audio MC351 2.1 Channel Integrated Amplifier with DAC – Dual TPA3255 HiFi Power Amp with Vintage VU Meter, Bluetooth \u0026amp; USB\/Opt\/Coax\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eIf you want serious power without giving up vintage charm, the Fosi Audio MC351 integrated amplifier brings both together in one compact unit. This 2.1 channel amplifier with built-in DAC handles high-resolution decoding across Bluetooth, USB, Optical, and Coaxial inputs, making it easy to build out a full home theater or HiFi stereo setup without juggling separate components. At its core sit two high-end Texas Instruments TPA3255 Class-D amplifier chips paired with a 100-fin heatsink, delivering a stable 165W x 2 plus 350W in a 2.1 configuration — genuinely substantial output for driving passive HiFi speakers and a subwoofer together. A dual PCBA separated design keeps input and output signals isolated from each other, which translates into cleaner, more accurate sound with less interference muddying the mix. Day-to-day use stays simple thanks to one-touch switching across 5 input modes, along with bass and treble controls that include center detents for quick tone defeat, plus an automatic standby mode that kicks in after 2 minutes of silence to save power. The standout feature, though, is the round vintage VU meter on the front — its needle dances along with the music, adding a retro, analog feel that pairs beautifully with turntables and classic vinyl listening sessions. Wrapped in an all-aluminum-alloy CNC-machined body with a sandblasted metal finish and no visible screws, the MC351 looks as refined as it sounds, making it a strong centerpiece for anyone building a serious passive-speaker HiFi system with real vintage character.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eSpecifications\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Fosi Audio\u003cbr\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Fosi Audio\u003cbr\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e MC351\u003cbr\u003e\u003cstrong\u003eMfr Part Number:\u003c\/strong\u003e MC351\u003cbr\u003e\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003cbr\u003e\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 1 kg\u003cbr\u003e\u003cstrong\u003eBuilt-In Media:\u003c\/strong\u003e User Manual\u003cbr\u003e\u003cstrong\u003eChannel Configuration:\u003c\/strong\u003e 2.1 Channel\u003cbr\u003e\u003cstrong\u003eAmplifier Chips:\u003c\/strong\u003e Dual Texas Instruments TPA3255 Class-D chips\u003cbr\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 165W x 2 + 350W (2.1 channel setup)\u003cbr\u003e\u003cstrong\u003eHeatsink:\u003c\/strong\u003e 100-fin heatsink\u003cbr\u003e\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e Bluetooth, USB, Optical, Coaxial\u003cbr\u003e\u003cstrong\u003eInput Modes:\u003c\/strong\u003e 5 selectable input modes with one-touch switching\u003cbr\u003e\u003cstrong\u003eControls:\u003c\/strong\u003e Bass and Treble adjustment with center detents, automatic standby after 2 minutes of no signal\u003cbr\u003e\u003cstrong\u003eDesign Feature:\u003c\/strong\u003e Vintage round VU meter display\u003cbr\u003e\u003cstrong\u003eBuild Material:\u003c\/strong\u003e All-aluminum-alloy CNC integrated body, sandblasted metal finish\u003cbr\u003e\u003cstrong\u003eCompatible Use:\u003c\/strong\u003e HiFi passive speakers, turntables, 2.1 home theater systems\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003eFAQ\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What inputs does the Fosi Audio MC351 support?\u003c\/strong\u003e\u003cbr\u003eA: It supports Bluetooth, USB, Optical, and Coaxial digital inputs, along with 5 total input modes you can switch between with one touch.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: How much power does this amplifier deliver?\u003c\/strong\u003e\u003cbr\u003eA: With dual TPA3255 chips, it outputs up to 165W x 2 plus 350W in a 2.1 channel configuration.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What does the VU meter do?\u003c\/strong\u003e\u003cbr\u003eA: It's a vintage-style analog level meter whose needle moves in sync with the music, adding a classic retro visual alongside the audio.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: Does this amplifier work well with turntables?\u003c\/strong\u003e\u003cbr\u003eA: Yes, its vintage aesthetic and analog VU meter make it a strong companion for turntables and classic vinyl setups.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: Does it have a power-saving feature?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it automatically enters standby mode after 2 minutes without a signal input to reduce power consumption.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eQ: What is the amplifier's build quality like?\u003c\/strong\u003e\u003cbr\u003eA: It features an all-aluminum-alloy CNC-machined body with a sandblasted metal finish and no visible screws for a clean, seamless look.\u003c\/p\u003e","brand":"Fosi Audio","offers":[{"title":"Default Title","offer_id":50702587003119,"sku":"HF1-B0CYLV7DZX","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/5315\/1983\/files\/515n-MBk3qL._AC_SL1500.jpg?v=1788802050","url":"https:\/\/www.hyperionflo.com\/products\/fosi-audio-mc351-2-1-channel-integrated-amplifier-with-dac-home-audio-stereo-power-amp-with-dual-tpa3255-chips-for-hifi-passive-speakers-vintage-vu-meter-receiver-with-bluetooth-and-usb-opt-coax","provider":"HyperionFlo","version":"1.0","type":"link"}