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E: enquiries@viscountorgans.net

T: 01869 247 333

V4.250 4 channel amplifier

£800

Output Power – Stereo Mode – 20Hz-20kHz, @0.1%THD
8 ohms per channel (EIAJ): 8x180W
4 ohms per channel (EIAJ): 8x250W
Output Power – Bridge Mono Mode – 1kHz, @0.1% THD
8 ohms (EIAJ):4x500W
Distortion (SMPTE-IM) <0.05%
Frequency Response 20Hz-20kHz +/-1dB, -3dB point: 10Hz-60kHz
Damping Factor, 1kHz, 0.1%THD(EIAJ) >300 @8 ohms
Signal to Noise, 20Hz-20kHz 90dB
Voltage Gain 40x (32dB)
Input sensitivity @4ohms 1 Vrms
Input clipping 10 Vrms (+22dB)
Input impedance 10 Kohms unbalanced, 20 Kohms balanced
Controls Front: AC Switch, Ch1 – Ch4 Gain Knobs
Rear: Mode Switches
Indicators Power – On: Blue LED
Protection: Red LED
Signal: LED Green
Clip: Red LED
Parallel-input: Yellow LED
Bridge: Yellow LED
Connectors, each channel
Input: Terminal Block
Output: Screw-terminal Barrier Block
Cooling Continuously variable-speed fan, front-to-rear air flow
Load protection On / Off muting, overheat & short circuit protection
Power supply 220-240 (110-120) Vac 50-60 Hz
Dimensions 15.9″(40.3 cm) (D) * 3.5″(8.9 cm) (H) * 19.02″(48.3 cm)(L)
Net weight 17Kg