OMNITRONIC MCR-4250 Amplifier,4x225W/4ohm

4-channel PA-amplifier with mixing functions

4 x 225 W/ 4 ohm
Matrix level adjustment: each input source is individually adjustable for each zone
Remote voltage control (VCA) via controllers R-1, R-4, R-1S, R-2
3-band EQ and low pass filter per input channel
4 gain controls on the front panel
Electronically balanced inputs via XLR female sockets
Speaker connection via Speaker sockets or Banana/screw combination
Bridged switch for bridging
Complete protection set against overheat, overload, short-circuit, DC, softstart
Highly efficient rear-to-front air routing
Operation mode visible via LEDs for Protect, Clip, Signal for each channel
Very rugged housing
19" dimensions

Technical specifications:

Power supply:230 V AC, 50 Hz ~
Power consumption (max.):1200 W
Power output sine:
4 ohm:4 x 225 W
8 ohm:4 x 150 W
8 ohm bridged:2 x 450 W
Frequency range:20 - 20 000 Hz
Damping factor:>150
Distortion factor:0.05 %
Signal to Noise Ratio:95 dB
Min. input sensitivity:0.775 V
Input impedance:20 kohms (balanced), 10 kohms (unbalanced)
Input:4 balanced XLR connectors
Link:4 balanced XLR connectors
Zone output:4 x Speaker, 4 x screw connectors
Remote connectors:4 x RJ45
Control elements:Power switch, Input attenuators (per channel), 45 Hz Highpass (per channel), Matrix (per channel), Volume (per channel), Equalizer (per channel), Bridge/Stereo (per channel)
Protection:Overheat, overload, short-circuit, DC, softstart, VHF signals
Indicators:Power, Bridge, Protect, Clip, Signal, Remote
Construction:Steel chassis
Dimensions:482 x 490 x 90 mm
㺓"-dimensions with 2 u
Minimum mounting depth:510 mm
Weight:25 kg

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