Gold Member Since 2013
Audited Supplier
Guangzhou YunQiang Electronics Co., Ltd.

DSP Amplifier, DSP Power Amplifier, Touch Screen Power Amplifier manufacturer / supplier in China, offering Four Channels DSP Touch Screen Power Amplifier, 200W KTV Speaker with Competitive Price (KA-600), 400W Combined Sound Power Amplifier (KB-930) and so on.

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Supplier Homepage Product Professional Amplifier Four Channels DSP Touch Screen Power Amplifier

Four Channels DSP Touch Screen Power Amplifier

FOB Price: US $400-650 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $400-650/ Piece
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Production Capacity: 2000-3000PCS Per Month
Transport Package: Carton,Woode Case,Flight Case,or as Client Order
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: D412
  • Usage: Hi-Fi
  • Tube Type: Transistor Amplifier
  • Sound Channel: 4.0
  • Voltage: All
  • Conductive Mode: D
  • Semiconductor: Transisitor
  • Class: High Class
  • Specification: CE, ROHS, CCC, ISO, FCC,
  • Type: Professional Amplifier
  • Used For: Professional
  • Function: Post Amplifier
  • Output Number: 4
  • Element Number: Push-Pull Amplifier
  • Channel: Four Channels
  • Control: Touch Screen Control
  • Trademark: QSN
  • Origin: Guangzhou, China
Product Description
1200W four channels DSP Touch Screen power amplifier

1. Build-in DSP;

2. Reliable Class D output stage;

3. Touch screen control;

4. Switching power supply;

5. Network monitoring and control;

6.  PC operating software,software language can be choiced to Chinese or English

7. 4x1250w, 8ohms.

pls contact us for more information.

Model                                                       

D412                                               

8 ohms Stereo Power

4x1250W

4 ohm Stereo Power

4x2500W

Input impedance

20kOhm

THD 20 Hz - 20 kHz for 1 W

<0.1%

Signal-to-Noise Ratio

>112 dBA

Channel separation (Crosstalk) at 1 kHz

>70 dB

Damping Factor 1kHz, 8ohms

>1000

Input Sensitivity

0.77V 1.44V

Input Connectors (per channel)

3-pin XLR, electronically balanced

Output Connectors (per channel)

speakon connector

Cooling

front-to-rear airflow, temperature controlled speed

Amplifier Protection

 

 

short circuit, open circuit, direct voltage, high temperature, radio-frequency, ultralow frequency

Amplifier size

88x438x488mm

Carton size 

150x550x600mm


Four Channels DSP Touch Screen Power Amplifier
Four Channels DSP Touch Screen Power Amplifier
Four Channels DSP Touch Screen Power Amplifier
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