{"product_id":"moon-461-power-amplifier","title":"Moon 461 Power Amplifier","description":"\u003cp\u003ePRE-ORDER: Available July\u003cbr\u003e\u003cbr\u003eThe MOON 461 is an analog power amplifier designed to amplify the signal from a preamplifier with absolute accuracy. As the most powerful model in the Compass Collection, it is engineered to deliver substantial output capability, low distortion, and stable performance across a wide range of loudspeaker loads, while preserving the signal integrity with transparency, dynamic expression, and composure under demanding conditions. \u003c\/p\u003e\n\u003cp\u003eAt the heart of the 461 is proprietary MOON Distortion-Cancelling Amplifier (MDCA) architecture, pioneered in the flagship North Collection. This advanced topology significantly reduces distortion and improves linearity, contributing to a highly faithful rendering of the source signal with exceptional clarity and accuracy.\u003cbr\u003e\u003cbr\u003eTwo proprietary MOON Hybrid Power (MHP) supply modules—one dedicated to each channel—provide a stable, low-noise, and high-current energy source to the amplifier. This dual-mono implementation improves channel separation, lowers crosstalk, and enhances current delivery, particularly into lower-impedance loads. A Stereo \/ Bridged Mono \/ Bi-Amping Mono mode switch expands installation flexibility and supports a wide range of loudspeaker configurations. \u003c\/p\u003e\n\u003cp\u003eWith its black chassis, bead-blasted aluminium cheeks (available in black or silver), and clean architectural lines, the MOON 461 combines robust engineering with the distinctive visual language of the Compass Collection.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cdiv style=\"max-width: 1400px; width: 180%;\"\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003eOutput Power (Stereo 8 Ω) : 150 W \u003cbr\u003eOutput Power (Stereo 4 Ω) : 300 W \u003cbr\u003eOutput Power (Mono 8 Ω) : 450 W \u003cbr\u003eInput Sensitivity : 1 V \u003cbr\u003eInput Impedance : 22 kΩ \u003cbr\u003eGain : 31 dB \u003cbr\u003eFrequency Response : 5 Hz – 100 kHz +0\/-3 dB \u003cbr\u003eTotal Harmonic Distortion + Noise (@ 1 W) : 0.005% \u003cbr\u003eTotal Harmonic Distortion + Noise (@ 150 W) : 0.003% \u003cbr\u003eIntermodulation Distortion : 0.005% \u003cbr\u003eSignal-to-Noise Ratio : 114 dB \u003cbr\u003eCrosstalk : −114 dB \u003cbr\u003eDamping Factor : 425 \u003cbr\u003ePower Consumption (Idle) : 35 W \u003cbr\u003ePower Consumption (Full Power Standby) : 34 W \u003cbr\u003ePower Consumption (Low Power Standby) : 1 W \u003cbr\u003eDimensions (width x height x depth) : 16.9x3.5x14.5 in \/ 42.9x8.7x36.8 cm \u003cbr\u003eShipping Weight : 24 lbs \/ 11 kg\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Moon","offers":[{"title":"All Black","offer_id":57326169031033,"sku":null,"price":4550.0,"currency_code":"GBP","in_stock":true},{"title":"Two-Tone","offer_id":57326169063801,"sku":null,"price":4550.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/5342\/3091\/files\/416_1.png?v=1779626917","url":"https:\/\/james-morrow.com\/products\/moon-461-power-amplifier","provider":"James-Morrow Entertainment Systems","version":"1.0","type":"link"}