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professional direct digital amplifier 2 channel manufacturer for various occations

Professional direct digital amplifier 2 channel manufacturer for various occations

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
Delivery time
depends on quantity, usually 3 days for less than 50 pcs
Payment terms
30% deposit, 70% balance before shipping
Supply ability
2000 pcs per month
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
Get the latest price
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Pieces
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PRODUCT Features

Touch-screen DSP easy to operate 、

Can be controlled by computer software 、

Multiple functions are available, such as EQ, delay, limiter, etc.

Multiple amplifiers be linked 、

Full protection circuit design


professional direct digital amplifier 2 channel manufacturer for various occations-1
professional direct digital amplifier 2 channel manufacturer for various occations-2


  • Front Panel

  • 1  -Screen

  • 2  -Signal/limiter (green is signal indicator, red is limiter indicator)

  • 3  -MUTE/PROTECT light

  • 4  -Power light

  • 5  -USB connector

  • 6  -Control knob

  • Rear Panel

  • 7  -Power Switch

  • 8  -AC power cord

  • 9  -Speakon output connector

  • 10  -XLR input connector

  • 11  -RS485 internet connector

  • 12  -XLR linear output connector



PRODUCT DETAILS


professional direct digital amplifier 2 channel manufacturer for various occations-3

DSP 4-Channel Top View

professional direct digital amplifier 2 channel manufacturer for various occations-4

DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeDSP4.6DSP4.9DSP4.12DSP4.15DSP4.18DSP4.21
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 4X600W 
 4X1200W 
 4X1560W     
 4X900W 
 4X1800W
 4X2340W
 4X1300W 
 4X2600W
 4X3380W   
 4X1500W 
 4X3000W 
-
 4X1800W 
 4X3600W 
 -  
 4X2100W 
 4X4200W   
 -
Hum& Noise>112dB

Channel separation(Crosstalk)>70dB(1kHz) 

Damping Factor 1kHz,8ohms>1000 

Frequency Response20Hz-34kHz(±0.3dB)@1W,8Ω

Input impedance20KΩ 

USB connectorcontrolling parameter by PC software  

Internet output connectormultiple amplifiers on-line control by connecting 
                      to the internet input of the next amplifier
Touch-screenadjust the parameters by touching the screen 
Coolingfront-to-rear airflow, temperature controlled speed

Amplifier protectionshort circuit, open circuit, direct voltage, high temperature, 
radio-frequency, ultralow frequency, current peak limiter.  
Dimensions(H*W*L)88X483X438mm     

Carton Dimension(H*W*L)155X600X550mm  

Power RequirementAC180V-240V(AC90V-120V),50-60Hz 
Net weight(kg) 
Gross weight(kg) 
13.5
16.5



Production flow chart



professional direct digital amplifier 2 channel manufacturer for various occations-5                

1. Sheet Metal Processing

professional direct digital amplifier 2 channel manufacturer for various occations-6                

2. Circuit Board Plug-in

professional direct digital amplifier 2 channel manufacturer for various occations-7                

3. Circuit Board Debugging

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4. Circuit debugging

professional direct digital amplifier 2 channel manufacturer for various occations-9                

5. Product assembly

professional direct digital amplifier 2 channel manufacturer for various occations-10                

6. Debugging of the whole machine

professional direct digital amplifier 2 channel manufacturer for various occations-11                

7. Product Aging

professional direct digital amplifier 2 channel manufacturer for various occations-12

Adopting Europe first-class timber materials, it features high quality The main components of direct digital amplifier are imported products.
Taking direct digital amplifier as its background, direct digital amplifier is characterized by direct digital amplifier. All the joints are finely glued and screwed for added stability
The body of dj sound amplifier is made by advanced direct digital amplifier, which is direct digital amplifier.
Adherence to the design principle of direct digital amplifier makes possible the use of dj sound amplifier more direct digital amplifier. It works perfectly with the overall decoration in visually
direct digital amplifier takes the advantages of direct digital amplifier. The product fully reflects and highlights the hotel's style and elegance
The product has high dirt and contaminant removal efficiency. The filter system including the polyporous activated carbon and membrane can absorb the harmful small molecule and macromolecular compound. Designed in a deliberate way, it can make full use of every available corner of the hotel room
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