MW-7 Type acoustic amplifiers   

 3-YEAR GUARANTEE  

       Modern MW-7 type acoustic amplifiers have two input microphone channels symmetricals with control level and turned off 100Hz filter and four XLR sockets with microphone level control and Cinch sockets of universal level. What is more this amplifier is equipped with Tape-CD input and recording output. All microphone inputs are equipped with a Phantom power supply switch. The amplifier has high and low tone timbre- and gain control separate for each channel, 7-point graphic equalizer, limiter, summing channel with 2-point timbre and gain control, and 6-degree independent speaker zone power control. MW Series amplifiers are designed mainly for radio installations and to amplifying items.
 
TECHNICAL DATA MW-7/150 MW-7/200 MW-7/400
Output power (sinus) 150W 200W 400W
Inputs:
- XLR symmetrical electronic microphone inputs with phantom power supply 20V DC, 100 Hz filter turned on
 
- XLR symmetrical electronic microphone inputs with phantom power supply 20V DC
- Cinch socket line inputs
 
1, 2: (0,5mV-100mV), 1kΩ
 
3, 4, 5, 6: (0,5mV-100mV), 1kΩ
3-7: (0,1V-1,5V), 10kΩ
 
1, 2: (0,5mV-100mV), 1kΩ
 
3, 4, 5, 6: (0,5mV-100mV), 1kΩ
3-7: (0,1V-1,5V), 10kΩ
 
1, 2: (0,5mV-100mV), 1kΩ
 
3, 4, 5, 6: (0,5mV-100mV), 1kΩ
3-7: (0,1V-1,5V), 10kΩ
Power band 40 - 20 000Hz 40 - 20 000Hz 40 - 20 000Hz
Non-linear distortions <0,1% <0,1% <0,1%
Non-grounded symmetrical output 100V, 70V, 50V  8Ω/4Ω 100V, 70V, 50V  8Ω/4Ω 100V, 70V, 50V  8Ω/4Ω
Adjustable zonal output 6-degree equalization
from 0-100V 		6-degree equalization
from 0-100V 		6-degree equalization
from 0-100V
Timbre control – input tracks: bass 100Hz and soprano 10 kHz ±15 dB ±15 dB ±15 dB
Graphic equalizer (150Hz, 250Hz, 500Hz, 1kHz, 2kHz, 4kHz, 8kHz) ±15 dB ±15 dB ±15 dB
Limiter yes yes yes
Controling indicator yes yes yes
Work temperature od -5°C do +40°C od -5°C do +40°C od -5°C do +40°C
Measurements width/height/depth(mm) 443x135x340 443x135x340 443x135x340
Weight (kg) 12 13 13,5