The McIntosh MI1250 is a twelve-channel Class D power amplifier for distributed audio. It provides 50 watts per channel into 8 ohms or 90 watts into 4 ohms, with a rack-mountable 2U enclosure and flexible input bussing.
Why This Model Matters
Its twelve outputs are useful when a system needs many speakers or as many as six stereo zones. The emphasis is breadth of coverage, allowing a custom installer to concentrate a large number of amplification channels in a small rack space. Input bussing supports shared sources where required. The MI1250 works with upstream source and volume control, so the installation should pair its power channels with a suitably configured preamplifier or audio matrix.
Highlights
Twelve Class D power channels
50 watts per channel into 8 ohms
90 watts per channel into 4 ohms
Bussable inputs for distributed audio
2U rack-mountable format
Who It's For
For whole-home music systems that need many channels with sensible power capacity. It suits background and everyday listening zones when the installer has matched the loudspeaker load and desired playback level to the amplifier’s output.
