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Amplifiers

325 WATTS

Installation PA Power Amplifier

High quality booster amplifier in standard 19” rack mountable chassis, suitable for both table-top use and rack mounting. Ideal for fixed installations and a wide variety of PA applications such as in departmental stores, schools, hospitals etc.
1x Line 200mV unbalanced input and 2xLine 1V balanced inputs through XLR connector, one 1V input having priority over all other inputs.
100V input is provided for connecting another amplifier’s output in long line applications.
Ground lift switch provided at rear panel which helps reducing the hum that occures due to multiple ground loops in the installations.
Resettable circuit breaker for protection against overload and short circuit.
Loop through output for connecting another booster amplifier.
19” Rack mountable chassis.
Instant transfer to DC power (Car Battery) if AC power fails.

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Power Output	415W Max., 325W RMS at 10% THD, 300W RMS at 5% THD, 275W RMS at 2% THD
Output Regulation	≤ 2 dB, no load to full load at 1kHz
Input Channels	1 × 200mV/470kΩ (unbal.), 2 × 1V/50kΩ (bal.), 1 × 100V Input
Frequency Response	50-15,000Hz ±3dB
Signal to Noise Ratio	60dB
Tone Controls	Bass: ±10dB at 100Hz, Treble: ±10dB at 10kHz
Outputs	Loop through 1 × 200mV/600W, 2 ×1V/1kW
Speaker Outputs	4Ω, 8Ω, 70V & 100V
Power Supply	AC: 220-240V 50/60Hz DC: 24V (2×12V Car Battery)
Power Consumption	AC: 600VA DC: 7A
Dimensions	W485 × H142 × D405 mm
Weight	20.6kg

Operation Manual

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