DSP20kq-Pfc 4-Channels 20000W Class D 90V-260V Digital DSP Audio Power Amplifier
- Frequency Response
- ±0.25dB,20Hz --- 20KHz
- Type
- Professional Amplifier
- Usage
- KTV, Bar, Disco
- Used For
- Professional
- Tube Type
- Transistor Amplifier
- Function
- Amplifier Combined
Specifications
| Product name | DSP20kq-Pfc 4-Channels 20000W Class D 90V-260V Digital DSP Audio Power Amplifier |
|---|---|
| Category | Speaker Amplifiers & Audio Processors |
| Customization | Available |
| Type | Professional Amplifier |
| Usage | KTV, Bar, Disco |
| Model NO. | DSP20KQ |
| Used For | Professional |
| Tube Type | Transistor Amplifier |
| Function | Amplifier Combined |
| Sound Channel | 4 |
| Output Number | 4 |
| Voltage | 110V/220V/90V-240V |
| Element Number | Push-Pull Amplifier |
| Conductive Mode | D |
| 8ω Stereo Power(RMS) | 4X2100W |
| 4ω Stereo Power(RMS) | 4X4000W |
| Inputs | Neutrik XLR |
| Outputs | Neutrik |
| Control Interfaces | Ethernet (Rj-45), RS485, USB Front & Rear) |
| Presets/Storage | 20 Factory Presets, User-Editable Memory |
| Net Weight | 13kg |
| Gross Weight | 18kg |
| Warranty | 2 Years |
| Transport Package | Export Standard Durable Carton Box |
| Specification | 483×377×88mm |
| Origin | China |
| HS Code | 8518400000 |
| Production Capacity | 2000 Pieces/Month |
| Package Size | 18.00cm * 58.00cm * 60.00cm |
| Package Gross Weight | 18.000kg |
| Lead Time | 5 days (1 - 10 Pieces) 15 days (11 - 50 Pieces) To be negotiated ( > 50 Pieces) |
| MODEL | DSP20KQ |
| Input | 4 channel |
| Output | 4 channel |
| PC Com Port | 1 USB |
| Processor | 48KHz |
| Dynamic range | >110dB |
| Frequency Response | ±0.25dB,20Hz --- 20KHz |
| Distortion | < 0.01%, 20Hz - 20KHz @ +10dBu balanced input |
| Signal to noise ratio | >110dB |
| crossover filter | Each output channel can be independently set as |
| LPF and HPF, The parameters can be adjusted,Filter type | Butterworth, Bessel, Linkwitz-Riley;The Crossover Frequency:20Hz---20KHz,Slope:12,18,24 or 48 dB/octave |
| Bandwidth | 0.2 to 36 oct,Frequency:20Hz to 20KHz, Gain: -24dB to |
| Delay | 0ms |
| Display | 2 x |
| Store Settings | 20 |
| THD+N | 1KHz |
| Applications | PA System Amplifier, Touring Amplifier, Concert Sound System, Subwoofer Systems, Fixed Installation Audio |
| The delivery time | it is 8-10 days if by air; it is 45-60 days if by sea. |
| Price | US$830.00-880.00 1 Piece(MOQ) |
| Supplier | Ascsonic Audio Technology Co., Ltd |
| Data retrieved | 2026-10-23 |
Available options
| Voltage | 110V/220V/90V-240V |
|---|---|
| 8ω Stereo Power(RMS) | 4X2100W |
| 4ω Stereo Power(RMS) | 4X4000W |
Additional data
| DSP20KQ with DSP/ D20000Q without DSP | ||
|---|---|---|
| MODEL: | DSP20KQ | D20000Q |
| DSP SPECIFICATION | ||
| Input: | 4 channel | |
| Output: | 4 channel | |
| PC Com Port: | 1 USB Com Port on front panel, 1 USB Com Port,2 RS485 Com Port on back panel (RJ-45) | |
| Processor: | 48KHz Sampling frequency, 48-bit Fixed-Point DSP, 24-bit A/D and D/A converter | |
| Dynamic range: | >110dB | |
| Frequency Response: | ±0.25dB,20Hz --- 20KHz | |
| Distortion: | < 0.01%, 20Hz - 20KHz @ +10dBu balanced input | |
| Signal to noise ratio: | >110dB | |
| crossover filter: | Each output channel can be independently set as LPF and HPF, The parameters can be adjusted,Filter type:Butterworth, Bessel, Linkwitz-Riley;The Crossover Frequency:20Hz---20KHz,Slope:12,18,24 or 48 dB/octave | N/A |
| EQ: | Bandwidth:0.2 to 36 oct,Frequency:20Hz to 20KHz, Gain: -24dB to +12dB, step:0.2 dB | N/A |
| Delay: | 0ms to 115ms | |
| Display: | 2 x 20 LCD | |
| Store Settings: | 20 user program dynamic storage | |
| ETERNET function | Yes | |
| AMPLIFICATION SPECIFICATION | ||
| Model | DSP20KQ | D20000Q |
| 8Ω Stereo Power | 4x2100W | |
| 4Ω Stereo Power | 4x4000W | |
| 8Ω Bridged Monon Power | 2x8000W | |
| Frequenty Response | 20Hz-20kHz±0.5dB | |
| THD+N:1KHz | 0.10% | |
| Signal Noise Ration(dB) | 110dB | |
| Input Impedance | 20KΩ Balanced / 10kΩ Unbalanced | |
| Output Connectors | Speakon Connectors(NEUTRIK) | |
| Power Requirement ( 50-60Hz ) | 75V-135V or155-265V | |
| Eternet function | Yes | |
| Dimension | 483×377×88mm | |
| Weight(net)/(Gross Weight) | 13.5Kg (Net) / 18.5Kg (Gross Weight ) |
Product description
The supplier lists this product as Professional Amplifier. Its stated application is KTV, Bar, Disco. The listed model is DSP20KQ. Supplier-stated function: Amplifier Combined. The specifications below reflect the information publicly displayed on the listing. Model NO.: DSP20KQ. 8ω Stereo Power(RMS): 4X2100W. 4ω Stereo Power(RMS): 4X4000W. MODEL: DSP20KQ. Frequency Response: ±0.25dB,20Hz --- 20KHz. Signal to noise ratio: >110dB.
Specifications, options and prices reproduce the supplier's published listing. Please confirm critical parameters with us before ordering.
FAQ
What is the minimum order quantity for DSP20kq-Pfc 4-Channels 20000W Class D 90V-260V Digital DSP Audio?
The listed minimum order quantity is 1 piece. Tell us your quantity in the inquiry form and we will confirm it with the manufacturer.
How much does DSP20kq-Pfc 4-Channels 20000W Class D 90V-260V Digital DSP Audio cost?
The published price is US$830.00 – 880.00 per piece. Final pricing depends on quantity, options and destination.
Can it be customized with my logo, color or packaging?
Yes — the listing states that customization is available (Available). Describe your requirements in the inquiry.
Where do these specifications come from?
Specifications, options and prices reproduce the manufacturer's published listing on the date shown in the specification table. Please confirm critical parameters before ordering.
Send an inquiry
DSP20KQ · US$830.00 – 880.00 · MOQ 1 Piece
