{"product_id":"mcintosh-mc1-25kw-1-channel-power-amplifier-each","title":"McIntosh MC1.25KW 1-Channel Power Amplifier (each)","description":"\u003ch1\u003eMcIntosh MC1.25KW 1-Channel Power Amplifier\u003c\/h1\u003e\u003ch3\u003e1,200 W monoblock power amplifier with Quad Balanced circuitry, Autoformer output, and 2.2 dB of dynamic headroom\u003c\/h3\u003e\u003cp\u003eThe McIntosh MC1.25KW is a single-chassis monoblock power amplifier delivering 1,200 W into 2-, 4-, or 8-ohm loudspeaker loads. McIntosh Autoformer technology makes the amplifier’s full rated output available at each of those impedances, allowing the MC1.25KW to maintain consistent power delivery across a wide range of loudspeaker designs.\u003c\/p\u003e\u003cp\u003eThe MC1.25KW uses McIntosh’s Quad Balanced circuit architecture to reduce noise and distortion within the amplification stages. Compared with the preceding MC1.2KW, filter capacity was increased by 50%, contributing to improved low-frequency performance and 2.2 dB of dynamic headroom for demanding musical peaks.\u003c\/p\u003e\u003cp\u003eFour McIntosh Monogrammed Heatsinks are coupled to the amplifier’s high-current output transistors for efficient thermal management. Power Guard continuously monitors the signal to help prevent clipping, while Sentry Monitor provides fuse-less short-circuit protection for the output stage.\u003c\/p\u003e\u003cp\u003eBalanced and unbalanced inputs are joined by corresponding pass-through outputs, making it easier to feed another amplifier for bi-amping or tri-amping, connect a powered subwoofer, or route the same signal to another system. A large 11\" blue watt meter dominates the front panel, while the polished stainless-steel chassis, black glass fascia, aluminum handles, and direct LED illumination retain McIntosh’s familiar visual design.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003ch4\u003e1,200 W Into 2, 4, or 8 Ohms\u003c\/h4\u003e\u003cp\u003eMcIntosh Autoformer output technology allows the MC1.25KW to deliver its full rated 1,200 W into 2-, 4-, or 8-ohm loudspeakers rather than reserving maximum output for a single nominal impedance.\u003c\/p\u003e\u003ch4\u003eQuad Balanced Circuitry\u003c\/h4\u003e\u003cp\u003eMcIntosh’s Quad Balanced topology uses complementary amplifier sections to cancel noise and distortion components within the signal path while providing the current capability required for high-power operation.\u003c\/p\u003e\u003ch4\u003eIncreased Filter Capacity\u003c\/h4\u003e\u003cp\u003eA 50% increase in filter capacity compared with the preceding MC1.2KW improves energy storage, contributes to stronger low-frequency performance, and provides 2.2 dB of dynamic headroom.\u003c\/p\u003e\u003ch4\u003ePower Guard\u003c\/h4\u003e\u003cp\u003ePower Guard continuously compares the amplifier’s input and output signals and adjusts the input when necessary to prevent clipping that could otherwise produce harsh distortion or damage loudspeakers.\u003c\/p\u003e\u003ch4\u003eSentry Monitor\u003c\/h4\u003e\u003cp\u003eSentry Monitor provides fuse-less short-circuit protection for the output stage, disengaging it before current exceeds safe operating limits and automatically restoring operation when conditions return to normal.\u003c\/p\u003e\u003ch4\u003eMonogrammed Heatsinks\u003c\/h4\u003e\u003cp\u003eFour McIntosh Monogrammed Heatsinks are connected to the high-current output transistors to provide efficient thermal management and help minimize thermal equilibrium lag.\u003c\/p\u003e\u003ch4\u003eFlexible System Connections\u003c\/h4\u003e\u003cp\u003eBalanced and unbalanced pass-through outputs can feed another amplifier for bi-amping or tri-amping, a powered subwoofer, or a secondary system without requiring an additional output from the preamplifier.\u003c\/p\u003e\u003ch4\u003eSolid Cinch Speaker Binding Posts\u003c\/h4\u003e\u003cp\u003eMcIntosh Solid Cinch speaker binding posts provide secure speaker-cable connections and are gold-plated to resist corrosion.\u003c\/p\u003e\u003ch4\u003ePower Control\u003c\/h4\u003e\u003cp\u003eMcIntosh Power Control allows compatible components to receive coordinated power-on and power-off commands as part of a complete McIntosh system.\u003c\/p\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMcIntosh MC1.25KW 1-Channel Power Amplifier\u003c\/li\u003e\n\u003cli\u003eAC power cord\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003e\u003cb\u003eType:\u003c\/b\u003e Solid-state monoblock power amplifier\u003c\/p\u003e\u003cp\u003e\u003cb\u003eChannels:\u003c\/b\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePower Output:\u003c\/b\u003e 1,200 W into 2, 4, or 8 ohms\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRated Power Band:\u003c\/b\u003e 20 Hz–20 kHz\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFrequency Response:\u003c\/b\u003e 20 Hz–20 kHz, +0\/–0.25 dB; 10 Hz–100 kHz \u003cb\u003e(+0\/–3 dB)\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eTotal Harmonic Distortion:\u003c\/b\u003e 0.005%\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSignal-to-Noise Ratio:\u003c\/b\u003e 124 dB balanced; 120 dB unbalanced\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDynamic Headroom:\u003c\/b\u003e 2.2 dB\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDamping Factor:\u003c\/b\u003e Greater than 40, wideband\u003c\/p\u003e\u003cp\u003e\u003cb\u003eCircuit Configuration:\u003c\/b\u003e Quad Balanced\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOutput Type:\u003c\/b\u003e Autoformer\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBalanced Inputs:\u003c\/b\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUnbalanced Inputs:\u003c\/b\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eBalanced Outputs:\u003c\/b\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eUnbalanced Outputs:\u003c\/b\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRemote Power Control:\u003c\/b\u003e Yes\u003c\/p\u003e\u003cp\u003e\u003cb\u003eOutput Meter:\u003c\/b\u003e Yes\u003c\/p\u003e\u003cp\u003e\u003cb\u003eMeter Light Switch:\u003c\/b\u003e Yes\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSpeaker Connections:\u003c\/b\u003e Solid Cinch speaker binding posts\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFront Panel:\u003c\/b\u003e 1\/2\" glass with handles\u003c\/p\u003e\u003cp\u003e\u003cb\u003eIllumination:\u003c\/b\u003e Direct LED\u003c\/p\u003e\u003cp\u003e\u003cb\u003eChassis:\u003c\/b\u003e Polished stainless steel and black painted steel\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDimensions (H × W × D):\u003c\/b\u003e 12-5\/16\" × 17-3\/4\" × 22\" (31.27 × 45.09 × 55.88 cm), including feet, front panel, and cables\u003c\/p\u003e\u003cp\u003e\u003cb\u003eWeight:\u003c\/b\u003e 158 lb. (71.7 kg)\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":67878318735437,"sku":"MC1.25KW","price":473.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/2523\/7837\/files\/MC1.25KW_Front_Top_hi_res.jpg?v=1793591186","url":"https:\/\/woodlane.store\/products\/mcintosh-mc1-25kw-1-channel-power-amplifier-each","provider":"WoodLane","version":"1.0","type":"link"}