FEATURES:
- Ideal for multi-zone distributed audio
- 50 Watts into 8 Ohms
- 90 Watts into 4 Ohms
- 2U rack mountable
- Channel summing circuits for mono signal distribution
- Volume controls for each channel
- Bussable inputs
- Signal sensing
- Power Guard® and Sentry Monitor™
Delivers pristine music playback to multiple rooms for whole-house audio.
The versatile MI1250 12-Channel Digital Amplifier can distribute pristine music playback to multiple rooms in your home. It delivers 50 Watts into 8 Ohm speakers or 90 Watts into 4 Ohm speakers via highly sophisticated closed-loop digital switching amplifiers that are paired with extremely robust power supplies to produce performance levels that are rarely achieved in distributed audio.
It has installer-friendly physical dimensions and is 2U rack mountable via the included mounting ears (the mounting ears are removable for non-rack installations). As a highly efficient Class D amplifier, it does not require noisy cooling fans to maintain a nominal operating temperature.
SPECS:
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- Power Output per Channel
- 50 Watts into 8 Ohms
90 Watts into 4 Ohms
-
- Number of Channels
- 12
-
- Total Harmonic Distortion
- 0.05%
-
- S/N below rated output
- 95dB
-
- Dynamic Headroom
- 8 Ohms: 2.1dB
4 Ohms: 3.3dB
-
- Damping Factor
- 8 Ohms: >65
4 Ohms: >32
-
- Rated Power Band
- 20Hz to 20kHz
-
- Frequency Response
- +0, -0.5dB from 20Hz to 20,000Hz
-
- Remote Power Control
- Yes
-
- Multi-Channel DB25 Cable
- N/A
-
- Speaker Binding Post Type
- 2-pole Phoenix style push-in speaker terminals
-
- Circuit Configuration
- Closed loop digital switching
-
- Circuit Design
- Digital
-
- Mono Bridge
- N/A
-
- Mono Parallel
- N/A
-
- Output Type
- Direct Coupled
-
- Meters
- No
-
- Meter Light Switch
- No
-
- Balanced Input
- 0
-
- Front Panel
- Glass with removable rack mounting ears
-
- Illumination
- Direct LED
-
- Chassis Style
- Black painted steel
-
- BTU Rating
- 900 BTU/h
-
- Unit Dimensions (W x H x D)
- 17-1/2" (44.45cm) (19" (48.3cm with mounting ears)) x 4-5/16" (11cm) (including feet) x 21" (53.3cm) (including front panel and cables)
-
- Unit Weight
- 22 lbs (10 kg)