High power Audio Power Amplifiers

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High power Audio Power Amplifiers 4 OHM 4x2100W with transformer power

 

 

Quick Detail:

 

Model Number: DPA12046

Brand Name: PROWEST

Type: Professional amplifier

Place of Origin: Guangzhou, China

Certificate: CE, RoHS

Input Impedance: 20kΩ

 

 

Description:

 

Power Amplifier
This model is switching power supply amplifier with compact and precise structure. Each channel has independent adjustable peak output voltage, which enables the amplifier to driver speakers with different power easily. Meanwhile, each output can be set as low impedance or high impedance(70V/100V). It has strong line array system and more extensive multi-power-level impedance standard. Moreover, intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads, so that the amplifiers and speakers can still be operated in extreme conditions.

 

 

Applications:

 

Applied to big shows, venue, public address system, etc.

 

 

Specifications:

 

Characteristic

DPA12046

Out Power(8Ω)

4x1250W

Out Power(4Ω)

4x2100W

Out Power(2Ω)

4x2200W

Out Power (BRIDGE) (8Ω)

2x4200W

Out Power (BRIDGE) (4Ω)

2x4600W

Crosstalk

>70dB

Input Impedance

20KΩ

Frequency Response

6.8Hz-34.2kHz

THD

<0.1%

Voltage Gain(dB)

23,26,29,32,35,38,41,44dB selectable

S/N ratio

>112dBA

Damp Modulus

500

Cooling

Front-to-real airflow, temperature controlled speed

Amplifier Protection

Short circuit, open circuit, direct voltae,high temperature, radio-frequency,ultralow frequency

N Weight/G Weight(Kg)

12/13.5

Dimension

483×396x88mm

Power Range

(115V/230V)

 

 

 


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Mr. Wells Huang (General Manager)
Tel: 86-571-28006153
Mobile: 86-13750892900
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Contact Method
Hangzhou Direct Electronics Co.,Ltd
Room 1202, FengQi Times Building, Xintang Road 99#, Hangzhou, Zhejiang, China (Mainland) / 310000
Fax: 86-571-28006153
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