Professional Audio Power Amplifiers class TD , 4 channel 4 ohms 4x2100W
Quick Detail:
Model Number: DPA12021
Brand Name: PROWEST
Type: power amplifier
Place of Origin: Guangzhou, China
Input Impedance: 20kΩ
Color: Black
Channel: 4
Description:
Class TD professional 4channel power amplifier
This power amplifier is with switch power supply. Its compact and precise structure makes it high-performance. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads, so that the amplifier and speakers can still be operated in extreme conditions.
8 ohms stereo power : 4x1300W
4 ohms stereo power: 4x2100W
2 ohms stereo power: 4x2500W
Applications:
Applied to situations like Performance, night club, etc.
Specifications:
|
Model No.: |
DPA12021 |
|
8 ohms stereo power |
4x1300W |
|
4 ohms stereo power |
4x2100W |
|
2 ohms stereo power |
4x2500W |
|
8 ohms bridged power |
4x4200W |
|
4 ohms bridged power |
4x5000W |
|
Frequency Response(1W/8Ω) |
6.8Hz – 34kHz |
|
Input Impedance |
20k ohm |
|
THD 20Hz-20kHz for 1W |
<0.1% |
|
S/N ratio |
>112 dBA |
|
Channel separation (Crosstalk) at 1 kHz |
>70dB |
|
Voltage Gain |
23,26,29,32,35,38,41,44 db selectable |
|
Input Connectors |
3pin XLR, electronically balanced |
|
Output Connectors |
Neutrik Speakon or Binding Posts |
|
Cooling |
Front to rear airflow, temperature controlled speed |
|
Amplifier protection |
Short circuit, open circuit, direct voltage, high temperature, radio-frequency, |
|
|
Current peak limitery |
