Sinbosen Computer Control 4 Channel 4000 Watt DSP20000q Stereo Amplifer Karaoke DSP Audio Amplifier

• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System, Stage
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: Post Amplifier, Amplifier Combined, Pre-amplifier
• Sound Channel: 4CH
• Model NO.: DSP20000Q
• Output Number: 4CH
• Voltage: 110V or 220V
• Element Number: Monoamplifier
• Conductive Mode: D
• Amplifier Type: DSP Power Amplifier
• Amplifier Name: DSP20000q Power Amplifier
• Frequency Response: 20 Hz - 34 kHz
• Channel: 4 Channel
• Class: Td
• 8 Ohm Stereo Power (RMS): 2200wx4CH
• 4 Ohm Stereo Power (RMS): 4000wx4CH
• Feature: 3600UF 200V/New Cooling System
• Application: Commercial, Professional Performance
• Certificates: Ce, RoHS
• Warranty: Three Years
• Service: OEM ODM Support ;After-Sale Service
• Transport Package: Strong Packing
• Specification: 580&180&560mm
• Trademark: Sinbosen
• Origin: Guangdong Province, China
• HS Code: 8518400090
• Production Capacity: 1000 Units/ Month

Product Description

Sinbosen Computer Control 4 Channel 4000 Watt DSP20000q Stereo Amplifer Karaoke DSP Audio Amplifier

Sinbosen Audio DSP Series Amplifier

	DSP10000Q	DSP12000Q	DSP20000Q
8 ohm Stereo Power  (RMS)	1300WX4	1500WX4	2200WX4
4 ohm Stereo Power  (RMS)	2100WX4	2800WX4	4000WX4
2 ohm Stereo Power  (RMS)	2500WX4	3500WX4	4500WX4
8 ohm Bridged Power (RMS)	4200WX2	5600WX2	8000WX2
4 ohm Bridged Power (RMS)	5000WX2	7000WX2	9000WX2
Frequency Response(+o/-0.3dB,1W/8Ω):	20 Hz - 34 kHz
THD 20 Hz - 20 kHz for 1W:	<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, 220V / 110V nominal:	180-240 V / 90-130 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 positions detented from -inf to 0 dB

 

Advantage
Touch screen	Software control	Multiple power amplifier controls
Amplifier built-in processor,4 inch size led screen can touch,control the amplifier sound effect.	DSP amplifier also cintrol by PC,through software can more precise adjustment  dsp processor.	One PC can independent control serveral dsp amplifier at the same time.
Feature
4 Channel Class TD digital power amplifier. 4 x 2,200 Watts into 4 Ohms,4 x 4,000 Watts into 8 Ohms. Creat SUPER sound quality. Control the sound effect by Touch on front 4" LED display screen. Or control the sound effect by Computer. Simple DSP software,no need install,easy operate it. Bridge-mode operation for Touring Applications. Comprehensive protection scheme. Upgrade high-quality capacitor 3300uf 200V to 3600uf 200V Use Original ONSEMI transistor. Neutrik XLR*/Speakon connectors.

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 cooling system

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










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.

If you are interested in our products, please contact us