#MPA275 Speech Amplifier | Amplifiers

MPA275

Audio Frequency Amplifier

NSN 5996-01-528-7850

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
UOM:
NIIN:
015287850

Product Features

Two channels; output power 4 ohm channel 275w, output power 8 ohm/channel 175w, 8 ohm bridge 550w; midband output power 2 ohm/channel 400w, 4 ohm/channel 325w, 8 ohm /channel 200w; voltage gain 35.5db; frequency response 20 hz to 20 khz

Detail Specifications

Overall Length:
19.000 inches
Overall Height:
3.500 inches
Overall Width:
17.900 inches
Average Life Measurement:
Not rated
Basic Shape Style:
Rectangular or square
Inclosure Type:
Encased
Installation Design:
Rack
Circuit Construction Type:
Solid state
Indicator Device Type And Quantity:
12 light
Operating Ac Frequency In Hertz:
50.0 2nd voltage and 50.0 1st voltage and 60.0 2nd voltage and 60.0 1st voltage
External Ac Operating Voltage In Volts:
100.0 1st voltage and 120.0 1st voltage and 230.0 2nd voltage
NSN:
5996-01-528-7850
Item Name:
Amplifier,speech
Cage Code:
90555

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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------ Amplifiers
--------- Audio Frequency Amplifiers
------------ P/N MPA275

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Last Updated: 08/07/2025