Full power delivery all channels driven simultaneously loaded 4 ohms. Very useful and versatile multimode amplifiers, suited for large scale touring point source or line array systems. Equally suited in less demanding bass applications. Very installation friendly and ideal for bi amp stage monitoring systems or multi point theatre installations. Proprietary high efficiency FFA Class D output stage coupled with high current switch mode supply enables high power delivery even in the harshest environmental conditions.
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Bi amplified stage monitor systems, components within large format touring or installation loudspeakers low mid, high mid and HF, 4 ohm drive.
Medium to large full range loudspeakers 10”-15” drivers + 1” 1.5” HF
Low mid, high and HF in larger multi way systems installed or touring.
High power stage monitors 2x12” or 15” +1.5” Medium bass 2x12” 15” or 1x18”
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Power Ratings |
FFA - 6004 - 4 x 900W 8 Ohm, 4 x 1500W 4 Ohm |
| Gain | 32 dB |
| THD | Typical 0.05 4 Ohm 1kHz THD+N |
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Frequency Response |
20Hz - 20kHz +- 0.5dB |
| Controls | 40 Point Potentiometer per channel, power on switch |
| Indicators | signal green = -20dB, signal yellow = -3dB, red signal = clip, signal red protect = over current, low AC mains or 3 sec. mute on power up |
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Load Protection |
DC on output, side chain TCA clip limiter circuit |
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Amplifier Protection |
Short circuit, current overload, thermal shutdown, high frequency stability circuit |
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Audio Signal Inputs |
Balanced Neutrik® Female XLR input connected Pin 1 - GND, Pin 2 - Hot +, Pin 3 - Cold - . XLR Male signal throughput each channel |
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Audio Signal Outputs |
Neutrik® speakON each channel. Channels 1 and 3 output speakON utilises 2+ and 2- connection to allow use of 4 core loudspeaker cable for bi amp loudspeaker system for example stage monitor system |
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Power Requirement |
1 x Neutrik® 20A powerCON connector 1 x 16A 230 VAC Circuit. Power range 185V-230VAC 120V (configured at factory) |
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System Cooling |
High CFM 80mm fan with proportional signal speed control. Rear to front airflow |
| Dimensions | 88mm Height x 483mm Width x 510mm Depth. Includes rear rack support. 19" rack mount enclosure |
| Weight | 10 kg |