{"product_id":"mcintosh-mi1250-12-channel-power-amplifier","title":"McIntosh MI1250 12 Channel Power Amplifier","description":"\u003ch3\u003eDescription \u003c\/h3\u003e\n\u003cp\u003eThe McIntosh MI1250 is a versatile 12-channel digital amplifier designed to deliver pristine audio to multiple rooms, making it an ideal choice for whole-house distributed audio systems. Built around advanced closed-loop digital switching amplifiers paired with robust power supplies, the MI1250 produces performance levels far superior to typical multi-zone amplifiers. It outputs 50 Watts per channel into 8 Ohms and 90 Watts per channel into 4 Ohms, ensuring powerful, clean, and consistent sound across every zone in your home.\u003c\/p\u003e\n\u003ch3\u003eEfficient Design with Rack-Mount Flexibility\u003c\/h3\u003e\n\u003cp\u003eEngineered for professional installations, the MI1250 features installer-friendly dimensions and comes ready for 2U rack mounting using the included rack ears, which can also be removed for standalone installations. As a Class D amplifier, it maintains excellent efficiency and runs cool without the need for internal cooling fans, making it a silent yet powerful addition to any equipment rack.\u003c\/p\u003e\n\u003ch3\u003eSimple Monitoring with Front Panel Indicators\u003c\/h3\u003e\n\u003cp\u003eThe front panel of the MI1250 incorporates multi-color LED indicators that clearly display the status of each individual channel. These indicators allow installers and homeowners to quickly verify performance, detect issues, and monitor system health at a glance, enhancing usability and long-term reliability.\u003c\/p\u003e\n\u003ch3\u003eComprehensive Rear Connectivity \u0026amp; Control\u003c\/h3\u003e\n\u003cp\u003eOn the rear panel, the MI1250 offers a full suite of installation-friendly features. Each channel is equipped with unbalanced RCA inputs and 2-pole Phoenix-style speaker terminals for secure and fast connections. Installers also benefit from individual volume controls for precise balancing across zones. The amplifier includes two digital audio inputs (coaxial and optical) that can be bussed, along with channel-summing circuits that simplify mono distribution when needed. This intelligent design ensures seamless integration with distributed audio systems of any scale.\u003c\/p\u003e\n\u003ch3\u003eAdvanced McIntosh Protection Technologies\u003c\/h3\u003e\n\u003cp\u003eThe MI1250 incorporates signature McIntosh protection and control technologies designed to ensure long-term reliability, operational safety, and seamless system integration. Power Guard® actively monitors the output signal and makes real-time adjustments to prevent clipping, protecting connected speakers from damage during demanding listening conditions. Sentry Monitor™ adds another layer of safety by instantly detecting short-circuit conditions, disengaging the output stage before current exceeds safe limits and automatically resetting once normal operation is restored.\u003c\/p\u003e\n\u003cp\u003eBUS inputs and outputs simplify signal distribution, allowing a single stereo source to be shared across multiple channels or additional amplifiers with ease. Integrated 12V trigger inputs and outputs enable synchronized power control with other McIntosh components, creating a unified system experience. To enhance efficiency, eco-friendly signal sensing automatically powers the amplifier on when an audio signal is detected and switches it off after a period of inactivity, reducing unnecessary power consumption without compromising performance.\u003c\/p\u003e\n\u003ch3\u003eIconic McIntosh Aesthetics for Custom Installations\u003c\/h3\u003e\n\u003cp\u003eTrue to McIntosh design heritage, the MI1250 features a black glass front panel, illuminated McIntosh logo, and sleek silver trim, making it not only a powerhouse performer but also a visually elegant addition to any custom home installation. When combined with McIntosh processors like the MX100, or amplifiers such as the MI347 and MI254, it forms a complete, high-performance system that integrates beautifully into a professional A\/V rack.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications \u003c\/h3\u003e\n\u003ctable style=\"width: 100.087%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 35.8691%; text-align: left;\"\u003eCategory\u003c\/th\u003e\n\u003cth style=\"width: 63.7806%; text-align: left;\"\u003eSpec\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eFTC Power Output Rating\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003ePower Output per Channel\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e50 W into 8Ω 90 W into 4Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eTotal Harmonic Distortion\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e0.05%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eS\/N Below Rated Output\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eDynamic Headroom\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e8Ω: 2.1 dB 4Ω: 3.3 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eDamping Factor\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e8Ω: \u0026gt;65 4Ω: \u0026gt;32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eRated Power Band\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e20Hz – 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eFrequency Response\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e+0, −0.5 dB from 20Hz to 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eRemote Power Control\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eMulti-Channel DB25 Cable\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eSpeaker Binding Post Type\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e2-pole Phoenix style push-in terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eCircuit Configuration\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eClosed loop digital switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eCircuit Design\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eMono Bridge \/ Mono Parallel\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eN\/A \/ N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eOutput Type\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eDirect Coupled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eMeters\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eMeter Light Switch\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eBalanced Input\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eFront Panel\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eGlass with removable rack mounting ears\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eIllumination\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eDirect LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eChassis Style\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003eBlack painted steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e900 BTU\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eUnit Dimensions (W × H × D)\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e17-1\/2\" (44.45 cm) – 19\" (48.3 cm with ears) × 4-5\/16\" (11 cm) × 21\" (53.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e22 lbs (10 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.8691%;\"\u003eShipping Weight\u003c\/td\u003e\n\u003ctd style=\"width: 63.7806%;\"\u003e38.4 lbs (17.4 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Mclntosh","offers":[{"title":"Default Title","offer_id":47692788269273,"sku":"1","price":640900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/1891\/9897\/files\/Screenshot2026-01-09at4.57.12PM.png?v=1778062458","url":"https:\/\/shdigimedia.com\/products\/mcintosh-mi1250-12-channel-power-amplifier","provider":"SH DIGITAL MEDIA","version":"1.0","type":"link"}