2019 Hot Sale Fp20000q 22000W Professional DJ Power Amplifiers for Dual 18 Inch Subwoofer

• Type: Professional Amplifier
• Usage: Hi-Fi, KTV System, Stage
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Post Amplifier, Pre-amplifier
• Sound Channel: 4.1
• Model NO.: Fp20000q
• Output Number: 4
• Voltage: 220V&110V
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• Amplifier Type: Class D
• Frequency Response: 20 Hz - 34 kHz
• Color: Black, Red, Blue
• 8 Ohms Stereo Power(RMS): 2350W X 4CH
• 4 Ohms Stereo Power(RMS): 4000W X 4CH
• Weight: 21kg
• Warranty: Three Years
• Certification: Ce, RoHS
• Service: OEM ODM Support ;After-Sale Service
• Transport Package: Strong Packing
• Specification: 480*90*510mm
• Trademark: Sinbosen
• Origin: Guangzhou, China
• HS Code: 8518400090
• Production Capacity: 1000 PCS/Month

Product Description

FP Series	FP7000	FP9000	FP14000	FP6000Q	FP10000Q	FP20000Q
8ΩStereo Power(RMS)	1500WX2	1800WX2	2400WX2	700WX4	1350WX4	2350WX4
4ΩStereo Power(RMS)	2800WX2	3000WX2	4400WX2	1300WX4	2700WX4	4000WX4
2ΩStereo Power(RMS)	3500WX2	4500WX2	7000WX2	1500WX4	2500WX4	4500WX2
8ΩBridged Power(RMS)	5600W	6000W	8800W	2500WX2	4200WX2	8000WX2
4ΩBridged Power(RMS)	7000W	9000W	14000W	3000WX2	5000WX2	9000WX2
Frequency Response(+o/-0.3dB,1W/8Ω)	20 Hz - 34 kHz
THD 20 Hz - 20 kHz for 1 W	<0.1%
Signal-to-Noise Ratio	>112 dBA
Channel separation (Crosstalk) at 1 kHz	>70 dB
Input Connectors (per channel)	3-pin XLR, electronically balanced
Output Connectors (per channel)	Binding Posts 2-pole
Class	TD
TourClass Protection	ACL,IGM, AutoRamp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 230 V / 115 V nominal	130-265 V / 65-135 V selectable
Voltage Gain(dB)	23, 26, 29, 32, 35, 38, 41, 44 dB selectable
Input impedance	20 kOhm
Level adjustment (per ch.)	Front-panel potentiometer, 31 position detented from -inf to 0 dB

Product Detail





More Details


Capacitor Upgrade

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.




New heat sink

We upgrade cooling system, added 8 fans on the rear panel. Enhance the heat dissipation capability of the amplifier.

Feature

4 Channel Class TD Switching power amplifier.
4 x 4,000 Watts into 4 Ohms,4 x 2,200 Watts into 8 Ohms
Neutrik XLR*/speakon connectors.
Use Original  high-quality capacitor 3600uf 200V.
Use Original ONSEMI transistor.
Creat SUPER sound quality,good for dual 18 inch subwoofer.
High quality fans from TaiWan.
Extended heatsink board to 94 mm.
Separately controllable on Gain.
Scalable Voltage Peak Limiter (VPL).
Bridge-mode operation for Touring Applications.
Comprehensive protection scheme.

Why choose us?
 

1.Three years warranty, free accessories.If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier,4 years gold supplier on Alibaba.
3.Our engineers have 10 years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.