MC7550 5-channel digital amplifier
The series MC7550 5-channel amplifier is the state-of-art amplifier specially designed for conference room.
Deep low-frequency diving, equilibrium alto and broad high-frequency extension; for sound performance, low distortion,
wide frequency response and reproducing voice to the greatest extent.
Based on needs of conference room, the MC7550B exclusive sound box for conference is partnered and is mounted on
suspending ceiling in groups or on wall separately to satisfy various amplification requirements in large/medium/small-sized
conference rooms, banquet halls, classrooms and other sites.
-Standard 1U case-with active power factor calibration circuit (APFC)
-High-efficiency Class D power amplification circuit
-Each channel configured with input interface terminal of phoenix bare wire
-Each channel is completed with: 3 LED displays input/output/clipping
-Each channel is completed with standalone volume control
-High-frequency/RF protection-output short-to-ground protection-indefinitely variable speed air cooling
Specifications and Parameters
|Frequency response：||20Hz~20kHz ±3dB|
|Input Sensitivity：||+4dB * (1.23V)|
|Display lamp：||Enter display light(orange); |
Peak display light(green); Protection loop action display light(red)
|Consumption power 1/8:||500W|
|Dimensions：||483 x 45 x 555 (mm)|
MC7550 5-channel digital amplifier dimension figure