The RF-AUDIO FP series professional power amplifier is developed for high end market with most powerful output and most reliable performance. Its superb quality has got trust from both China and Oversea markets. It is very popular to all customers since it is released to industry.
Features:
1, Toroidal transformer, extra sufficient capacitor as power supply.
2, Using 2 step amplifying circuit for 400watt to 800watts/8ohm. 3 step amplifying circuit for 900watts to 1500watt/8ohms, that can ensure more efficient and less heat loss.
3, Using SMT components for low voltage and current circuit prevent from making noise and signal loss.
4. Dual, variable speed fans each channel.
5. Male and Female XLR inputs.
6. Speakon and 4 binding post speaker outputs.
7. Mode selector is available for stereo, parallel and bridged-mono operation.
8. Input sensitivity selection,
9. Crossover and grounding left switches are selectable.
10. Limiter button for use in rear panel.
Protestion system:
1. Turn on/off protection: For 4s at turn on and off amplifier output will be muted
2. Clip limiter: Prevent severely clipped waveforms from reaching loudspeakers, while remaining full peak power output.
3. DC protection: Protect against infrasonic signal at the output.
4. Overheat protection: Amplifier will turn into protected while high temperature.
5. Short circuit protection: Protect the amplifier from short circuit.
Model
FP800
FP1200
FP1600
FP2600
FP3000
Power
8Ω STEREO
400 W
600 W
800 W
1300 W
1500 W
4Ω STEREO
600 W
900 W
1200 W
2000 W
2250 W
2Ω STEREO
900 W
1350 W
1600 W
2950 W
3370 W
8Ω BRIDGE
1200 W
1800 W
2400 W
4000 W
4500 W
4Ω BRIDGE
1800 W
2700 W
3600 W
6000 W
7000 W
OTHER Specification
Frequency response
20Hz-20kHz. (+/- 0.5dB) 20Hz-120Hz. (+/- 0.5dB) 50Hz-20kHz. (+/- 0.5dB)
THD+N
< 0.1%
S/N rate
> 105dB
Damping factor
> 1000
> 1500
Crosstalk
> 60dB
Slew rate
> 40 V/μ s
Input sensitivity
0.775V /1V/1.4V
Input impedance
Balance/20KΩ Unbalance/ 10KΩ
Voltage gain (8Ω )
35.2dB 37.7dB 38.4dB 40.5dB 41.8d
Output circuitry
ClassAB 3-tier Class H
Cooling
Fans
Protection
Soft start, DC, short circuit, over load, clip limit, over heat,
Function
Front panel indictor
POWER, ACTIVE, SIGNAL CLIP, PROTECTION.
Front panel
Power switch, volume control knob
Rear panel
Stereo/parallel/bridge switch, input sensitivity switch, Left-ground switch. Crossover switch. Limiter buttom.
Product dimension
(W x D x H) (mm)
483x495x88 (2U) mm
483x495x133(3U) mm
Packing dimension
(W x D x H) (mm)
620x585x170 mm
620x585x210 mm
N. W.
16kg
20kg
22kg
34kg
37.0kg
G. W.
17kg
21kg
23kg
35kg
38kg
POWER SUPPLY
AC220V/50Hz. ± 10%
"RUNFENG AUDIO" is a China based PRO amplifier MANUFACTURER that mainly offers OEM/ODM business for contractors, installers, professinals and all kinds of sound companies all over the world. We have been released RUNFENG DESIGNS to partners both in China and oversea for decades.
The founder, Mr Paul Lin, who started his carear with his strong desire and passion to PRO amplifier and relative audio equipments. He spent most his time and energy to design and research how to make PRO amplifier work. His works has come out and helped many professionals with a high quality but low burget solutions. But he doesn't even stop working hard his research for a better solution.
RUNFENG AUDIO was founded to overtake next revolution of the future, located in Zhongshan city Guangdong province. With clear MOTTO"QUALITY FIRSTLY". We decide to devote ourself to a single line of AUDIO PRODUCTS.
