FFA dual power dual mono professional audio amplifiers
Ideally suited for driving very high output bass and sub bass loud speakers or high power full range systems. Designed to drive sustained, very high output audio into 2 Ohm loads.
Featuring FFA proprietry Class D PWM amplifiers. These are partnered with FFA high current switch mode PSU technology. Massive bulk storage capacitance per channel ensures continuous high power deliver to the load. The FFA-8000 is dual mono – each channel is totally independent. FFA dual mono power amplifiers is mains supply power efficient and operate cool even in the most demanding environments. Mechanical construction is tour grade with aluminium used throughout the chassis design. This provides a robust and rigid but lightweight housing for the electronic systems.
Features at a glance
- 2 x 4000 Watts at 2 Ohms
- FFA Class D PWM amplifiers
- Power supply soft start
- High thermal headroom
- Weight – 12kg
- Dual mono power amplifiers
- Clip limiter
- 5 year factory warranty
- Hand constructed and designed in England
- Switch mode power supply
- Power efficient
- 2 Ohm drive
- All aluminium construction
- Dual power supply
Suitable Applications
General purpose bass amplifier used anywhere high quality bass reinforcement is required.
Suitable Applications: Small low mid or smaller bass cabinets
2×12”, 2x 15”, 2×18” – 2 Ohm drive
|
Power Ratings |
FFA – 8000 – 8 Ohms 1250W, 4 Ohms 2400W, 2 Ohms 4000W
|
| Gain | 32 dB |
| THD | Typical 0.05 4 Ohm 1kHz THD+N |
|
Frequency Response |
20Hz – 20kHz |
| Controls |
Power on rocker switch each channel. 40 point Potentiometer each channel |
| Indicators |
Power ‘on’ green LED each channel, Signal present green LED, -3dB drive yellow LED, amplifier clip – red signal LED, amplifier protect due to over temp/clip limiter activated and 3 second mute at power up = red LED |
| Cooling |
Rear to front airflow, high CFM fan |
|
Load Protection |
DC on output, side chain TCA clip limiter circuit |
|
Amplifier Protection |
Short circuit, current overload, thermal, reactive load stability |
|
Audio Inputs |
Neutrik® female XLR with male XLR signal link through per channel |
|
Audio Outputs |
Pair of Neutrik® NL4MP-UC speakON® connectors per channel. Each connector has all output poles live 1+, 1-, 2+, 2-. This allows the use of 4 core loudspeaker cable to minimise conductor losses between amplifier and loudspeaker |
|
Power Supply |
2 x 20A Neutrik® powerCON® required – one each channel |
|
Power Requirement |
185-230 VAC 50-60Hz, 2x16A max per amplifier 120V (configured at factory) |
|
Power Operational Range |
Rear to front airflow, high CFM fan |
| Dimensions |
2RU 19” rack mount enclosure, H88mm x W483mm x D510mm. Depth includes integral rear rack support ears |
| Weight | 12 kg |
