Professional strong carton packing.
Packing dimensions : 580*180*560mm.
FP22000Q sound standard amplifier 5000 watts power amplifier professional karaoke amp for dual 18/21 inch subwoofer bass
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FP22000Q sound standard amplifier 5000 watts power amplifier professional karaoke amp for dual 18/21 inch subwoofer bass karaoke amplifier bass amplifier sound amplifier subwoofer amplifier
New Style !
Sinbosen 2U class TD power amplifier
DS-series power amplifiers are employing the mature and efficeient circuit design and using high quality and reliable importing components. There are 7 different models at present, rated from 600w (8ohm) to 2500w (8ohm) / 4650w (4ohm).
Compact and light-weight with 2U standard size and suitable for rack mount , DS-series amplifier have a complete and high speed protection system in case of overheating, overloading , etc.
Each model includes independent safe range power supply , which are designed to provide a great solution for all kinds of power requirements.
Sinbosen DS SERIES Amplifier
8 ohm Stereo Power(RMS)
4 ohm Stereo Power(RMS)
2 ohm Stereo Power(RMS)
8 ohm Bridged Power(RMS)
4 ohm Bridged Power(RMS)
Model : FP22000Q
4 Channel Class TD Switching power amplifier
4 x 4,400 Watts into 4 Ohms, 4 x 2,500 Watts into 8 Ohms
Create SUPER sound quality,good for dual 18”/21” subwoofer
Separately controllable on Gain
Scalable Voltage Peak Limiter (VPL)
Bridge-mode operation for Touring Applications
Comprehensive protection scheme
Extended heatsink to 94mm
New heat sink:DS-20Q, FP22000Q
We upgrade cooling system,add more 8 fans. Enhance the heat dissipation of the amplifier.
The old one is 3300UF 200V and now the new is 3600UF 200V. Totally add more 300UF capacity. The amplifier power supply board is better than before, it will make your subwoofer bass sound quality more loud and powerful.