{"product_id":"musical-fidelity-b1xi-integrated-amplifier","title":"Musical Fidelity B1xi Integrated Amplifier","description":"\u003c!-- more --\u003e\n\u003ch2\u003e100 Watts of Musical Fidelity Expertise\u003c\/h2\u003e\n\u003cp\u003eThe Musical Fidelity B1xi channels decades of amplifier design expertise into a versatile, high-performance package. Delivering 100W per channel into 4 ohms via refined Class A\/B circuitry, it produces rich, dynamic sound that remains composed under demanding conditions. With an onboard MM phono stage, coaxial and optical digital inputs, ARC support, Bluetooth 5.1 connectivity, and three RCA line inputs, the B1xi is built to serve as the centrepiece of a modern hi-fi system without compromise.\u003c\/p\u003e\n\n\u003ch3\u003eAmplification\u003c\/h3\u003e\n\u003cp\u003eThe Class A\/B amplifier section delivers 60W into 8Ω and 100W into 4Ω, with peak capability of 140W into 2Ω. THD+N is kept below 0.02% across the audio band, while an 8A peak current capability and damping factor of 30 ensure confident control of even difficult loudspeaker loads.\u003c\/p\u003e\n\n\u003ch3\u003eConnectivity\u003c\/h3\u003e\n\u003cp\u003eThree RCA line inputs are complemented by an MM phono stage (42dB gain, RIAA ±1dB), plus optical and coaxial digital inputs accepting up to 24-bit\/192kHz resolution with ARC support. Bluetooth 5.1 handles wireless streaming. A variable RCA pre-output supports adding a subwoofer or bi-amping your speakers, and a 5V USB-C port powers an external streamer.\u003c\/p\u003e\n\n\u003ch3\u003eBuild Quality\u003c\/h3\u003e\n\u003cp\u003eAll-metal construction with a solid aluminium front panel and machined metal controls delivers the reassuring solidity that Musical Fidelity products are known for. Speaker binding posts provide a secure, low-resistance connection to your loudspeakers.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 60W (8Ω), 100W (4Ω), 140W peaks (2Ω)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTHD+N:\u003c\/strong\u003e \u0026lt;0.02%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 21V RMS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePeak Current:\u003c\/strong\u003e 8A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLine Input SNR:\u003c\/strong\u003e \u0026gt;100dB; 47kΩ impedance; 10Hz–30kHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhono Input:\u003c\/strong\u003e 5mV sensitivity, \u0026gt;70dB S\/N, 42dB gain, RIAA ±1dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e Optical, Coaxial, ARC — 24-bit\/192kHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e 5.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 280W maximum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (W×H×D):\u003c\/strong\u003e 430 × 90 × 324mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.2kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Musical Fidelity","offers":[{"title":"Default Title","offer_id":54812650176835,"sku":"MF-B1XI-B","price":799.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/4696\/7399\/files\/1_B1xi-front.png?v=1789389006","url":"https:\/\/www.hifihut.ie\/products\/musical-fidelity-b1xi-integrated-amplifier","provider":"HiFiHut","version":"1.0","type":"link"}