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Two Zone PA Amplifiers   
TZA-4000EM
400 WATTS AC & 24V DC Operation

 




UNIBEX model TZA-4000EM is rugged, reliable, cost-effective 400 watts Two Zone Amplifier. It is ideal for multi-speaker installations where a user needs to separately set power levels for two separate areas such as indoors & outdoors.

FEATURES:-

6 Mic & 2 Aux Inputs.
"Stereo" Music Operation for DJ programmes.
Facilitates connection and operation of two separate groups of speakers simultaneously on "Mono" mode. Ideal for Places of Worship.
Line Input & Output on each zone for connecting to a Mixer and Booster Amplifier respectively. Preamplifier output for recording.
Box Speaker/Driver Unit selector switch for each zone. Bass boost defeated at Driver Unit position for safer operation of driver units. Zone On/Off facility.
Resettable circuit breaker for protection against overload and short circuit.
Instant transfer to DC power (Car Battery) if AC power fails.
SPECIFICATIONS ZONE-A ZONE-B
POWER OUTPUT 300W RMS Max., 200W RMS at 10% THD 300W RMS Max., 200W RMS at 10% THD
180W RMS at 5% THD, 165W RMS at 2% THD 180W RMS at 5% THD, 165W RMS at 2% THD
OUTPUT REGULATION 2 dB, no load to full load at 1kHz 2 dB, no load to full load at 1kHz
INPUT CHANNELS Mono 6 Mic 0.6mV/4.7kW, 2 Aux 100mV/470k Mono 6 Mic 0.6mV/4.7k, 2 Aux 100mV/470k
Stereo L: 200mV/100kW, Line L:1V/50k Stereo R: 200mV/100k, Line R: 1V/50k
FREQUENCY RESPONSE 50-15,000Hz 3dB 50-15,000Hz 3dB
SIGNAL TO NOISE RATIO 60dB 60dB
TONE CONTROLS Bass: 10dB at 100Hz, Treble: 10dB at 10kHz Bass: 10dB at 100Hz, Treble: 10dB at 10kHz
OUTPUTS Preamp 200mV/600, Line 1V/1k Preamp 200mV/600, Line 1V/1k
SPEAKER OUTPUTS 4, 8, 70V & 100V 4, 8, 70V & 100V
POWER SUPPLY AC: 220-240V 50/60Hz DC: 24V (212V Car Battery)
POWER CONSUMPTION AC: 700VA DC: 9A
DIMENSIONS W510 H172 D385 mm
WEIGHT 22.3kg