Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier

Product Details
Customization: Available
Type: Professional Amplifier
Usage: Stage
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  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
  • Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
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  • Overview
  • Product Parameters
Overview

Basic Info.

Model NO.
DS-20Q
Used For
Professional
Tube Type
Transistor Amplifier
Function
Amplifier Combined
Sound Channel
4.1
Output Number
4
Voltage
220V&110V
Element Number
Push-Pull Amplifier
Conductive Mode
D
8 Ohms Stereo Power(RMS)
2200W X 4CH
4 Ohms Stereo Power(RMS)
4000W X 4CH
Amplifier Type
Class D
Frequency Response
20Hz - 34kHz
Capacitor
3600UF 200V
Color
Black, White, Blue
Gross Weight(Kg)
19.5kg
Feature
New Cooling System
Subwoofer
Dual 18 Inch Subwoofer
Application
Conference/Concert/Stage/Karaoke/Big Show
OEM Service
Accepted
Warranty
Three Years
Certification
Ce, RoHS
Transport Package
580*180*560mm Carton
Specification
2U
Trademark
Sinbosen
Origin
Guangzhou, China
HS Code
8518400090
Production Capacity
1000 PCS/Month

Product Description

DS-20Q Big Power Sound Amps 4 Channels 2200 Watt Bass Professional Audio Power Amplifier 
Product Parameters
Sinbosen Audio FP Series Amplifier
 
  DS-7K DS-9K DS-14K DS-6Q DS-10Q DS-20Q DS-22Q
8 ohm Stereo Power  (RMS) 1500WX2 1800WX2 2400WX2 700WX4 1350WX4 2200WX4 2500WX4
4 ohm Stereo Power  (RMS) 2800WX2 3000WX2 4400WX2 1300WX4 2100WX4 4000WX4 4650WX4
8 ohm Bridged Power (RMS) 5600W 6000W 8800W 2500WX2 4200WX2 8000WX2 9300WX2
4 ohm Bridged Power (RMS) 7000W 9000W 14000W 3000WX2 5000WX2 9000WX2 15000WX2
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
 
Feature
4 Channel Class TD Switching power amplifier 
4 x 2200 Watts into 8 Ohms,4 x 4000 Watts into 4 Ohms
Create SUPER sound quality,good for dual 18" subwoofer
Separately controllable on Gain
Scalable Voltage Peak Limiter (VPL)
Bridge-mode operation for Touring Applications
Comprehensive protection scheme
Use high quality capacitor 12pcs 3600uf 200V +12pcs 2200uf 200V
Use Original ONSEMI transistor
Original Neutrik XLR*/Speakon connectors
High efficient cooling.Totally 12pcs Fans built-in;
Temperature protection;Over current protection;Short circuit protection built-in
Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power AmplifierDs-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power AmplifierDs-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power Amplifier
Ds-20q Big Power Sound AMPS 4 Channels 2200 Watt Bass Professional Audio Power AmplifierWhy 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.
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.

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