{"product_id":"861-power-amplifier","title":"861 Power Amplifier","description":"A stereo power amplifier delivering 300 W per channel into 8 ohms and 600 W into 4 ohms via a dual-mono configuration. Distortion remains below 0.001% at full power, supported by a high damping factor of 900 for authoritative, uncompressed transient response. The signal path benefits from a custom 1500 VA toroidal transformer array and 240,000 µF of capacitance, ensuring dynamic headroom without coloration. RCA and XLR inputs accommodate balanced and single-ended sources, while the MOONLink port enables coordinated startup with compatible preamplifiers. The chassis dissipates heat through side-mounted heatsinks and consumes 1.25 W in low-power standby.\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power (Stereo 8 Ω):\u003c\/strong\u003e 300 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Power (Stereo 4 Ω):\u003c\/strong\u003e 600 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 2 Hz – 100 kHz (+0 dB \/ –3 dB)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e 119 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Harmonic Distortion + Noise (@ 300 W):\u003c\/strong\u003e 0.001%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDamping Factor:\u003c\/strong\u003e 900\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e 47 kΩ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGain:\u003c\/strong\u003e 31 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Consumption (Idle):\u003c\/strong\u003e 85 W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions (Width x Height x Depth):\u003c\/strong\u003e 18.95 x 8.26 x 24 in\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MOON","offers":[{"title":"Default Title","offer_id":43142084657250,"sku":"165241","price":24000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2475\/2780\/files\/861-Front-New-Top_1370x590px_Black-BG.png?v=1784848689","url":"https:\/\/pearlaudio.com\/products\/861-power-amplifier","provider":"Pearl Audio","version":"1.0","type":"link"}