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professional direct digital amplifier 2 channel manufacturer for various occations

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
Quantity Needed:
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

professional direct digital amplifier 2 channel manufacturer for various occations-8                

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

direct digital amplifier with dj sound amplifier properties has been developed by Guangzhou Gisen Audio Equipment Factory. Brand information or logo can be tin soldered or laser engraved on the product
The body frame lightweight design of dj sound amplifier have the extremely vital significance. The product is widely used for commercial purposes, such as advertising
The deft design of direct digital amplifier has attracted more and more customers. Pictures and characters can be engraved or soldered on it
direct digital amplifier is of judgmatical design and reliable operation. Under the stamping process, the product features high dimensional accuracy
Humanized design for dj sound amplifier is favored by our customers. The product is sturdy and not likely to get deformation
As per quality, this product is strictly tested by professional persons. Its dimensions, color, and shape are customizable
A quality management system guarantees the quality of this product. This product is sold to famous brands, such as Disney, DHL, LONGINES, Walmart, or DELL
The product is strictly tested and inspected by our qualified QC team to ensure its quality. Under high-temperature baking, it has good colorfastness
This product has an extremely high level of performance, which is guaranteed by the quality control system. Any metal burrs on the surface have been polished to remove
The product has been rigorously tested on various aspects and its quality has been recognized by professional QC team. The finish plated surface is smooth and exquisite
Our pursuit of quality makes this product better than the ordinary products on the market. The baking paint treatment has made it vivid and rich
Professional team confirms the quality of dj sound amplifier each step. Any metal burrs on the surface have been polished to remove
With its advanced technology, Guangzhou Gisen Audio Equipment Factory provides professional service for the customers in direct digital amplifier field. This product is mostly for promotion, souvenir, and collection
Guangzhou Gisen Audio Equipment Factory has advanced processing technology, exquisite craftsmanship, and strict quality control system. Under the stamping process, the product features high dimensional accuracy
Guangzhou Gisen Audio Equipment Factory has successfully developed a good business relationship with our customers and each day we continue to expand our customer base. With a protective layer of finish, it is not prone to get oxidized
The growth of Gisen in dj sound amplifier industry profits by the considerate service and qualified dj sound amplifier. The product is sturdy and not likely to get deformation
Gisen Audio Equipment has established long-term and stable cooperation with many competitive brands. The product has been heat-treated to enhance its hardness
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