|
US$500.00-750.00
|
1 Piece
(MOQ)
|
Basic Info.
Tube Type
Transistor Amplifier
Function
Post Amplifier, Amplifier Combined, Pre-amplifier
Element Number
Monoamplifier
Product Name
Ds-20q Power Amplifier
Class
Td Switching Power Amplifier
8 Ohm Stereo Power (RMS)
2200wx4CH
4 Ohm Stereo Power (RMS)
4000wx4CH
Frequency Response
20 Hz - 34 kHz
Signal-to-Noise Ratio
>112 Dba
Feature
New Cooling System/Big Power Amplifier
Application
Commercial, Professional Performance
Service
OEM ODM Support ;After-Sale Service
Transport Package
Strong Packing
Origin
Guangdong Province, China
Production Capacity
1000 Units/ Month
Packaging & Delivery
Package Size
67.00cm * 57.00cm * 63.00cm
Package Gross Weight
21.000kg
Product Description
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 |
Product Detail
New heat sink
We upgrade cooling system, added 8 fans on the rear panel. Enhance the heat dissipation capability of the amplifier.
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.
| 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.
Upgrade high-quality capacitor 3300uf 200V to 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. Our engineers have 10 years work experience, very professional.
3.The product is light and suitable for performance and conferences.
4.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
5.Products with CE ROHS certification.
If you are interested in our products, please contact us
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