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professional desktop audio amplifier 8ohm manufacturer for performance

professional desktop audio amplifier 8ohm manufacturer for performance

Professional desktop audio amplifier 8ohm manufacturer for performance

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


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  • 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


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DSP 4-Channel Top View

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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



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1. Sheet Metal Processing

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2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

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7. Product Aging

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The fabrics of Gisen desktop audio amplifier have been rigorously tested before used. They are tested using various methods such as combustion, staining, or shrinking. The colorful and high-resolution graphics can be printed on this product
To meet the regulatory requirements of the destination market, Gisen desktop audio amplifier has gone through many tests. It has been tested in terms of fiber identification, abrasion or pilling performance, colorfastness, etc. Its material makes it not easily go out of shape
Gisen slimline amplifier has a good design. Inspiration for its design is derived from many sources like current and forward-thinking developments in the fashion marketplace. The product can be extremely impactful in telling the brand story
Gisen desktop audio amplifier goes through complete manufacturing processes. They include garment market trend research, construction design, sampling, pattern cutting, sewing, and workmanship assessment. It is useful to make the goods look more professional
Gisen desktop audio amplifier has gone through some necessary tests. It has been investigated with regard to breathability, thermal rating, water rating, slip resistance and impact resistance. It creates a great opportunity to market the business
The surface of this product is waterproof breathable. Fabric(s) with the required performance characteristics are used in its production. The product is available in various sizes and colors
The product features bacteria resistance and bacteriostasis. Silver series antibacterial material such as zeolite and silver-loaded activated carbon is blended in to kill the bacteria. The product provides an excellent way to increase sales
The product has ultra-high elasticity. Its surface can evenly disperse the pressure of the contact point between the human body and the mattress, then slowly rebound to adapt to the pressing object. It consistently offers consumers high-quality and reliable content
This product is regarded as a leader in low electromagnetic emission. It does not tend to affect the normal operation of the peripheral electrical devices by causing a strong electromagnetic field. Its printed materials can be customized according to needs
The product has the advantage of Electromagnetic Compatibility (EMC). It has been totally tested, minimizing the risk of interference to the radio spectrum. It is useful to make the goods look more professional
Using this product can promote people's pleasure level. By offering great comfort and convenience, it significantly increases people's efficiency. This product comes in various shapes and patterns
With such a variety of characteristics, especially the beautiful natural wood grains, the product is often the top choice for many building owners. This product comes in various shapes and patterns
People will find that this product contributes a lot in saving electricity bills. Its energy rating indicates that people can use this product in an energy-saving manner. The product enhances the value of items due to its beautiful appearance
People will find the product is effort-saving and cost-saving. It helps reduce potential working difficulties, making people's work much easier and faster. It is useful to make the goods look more professional
The product is lightweight and versatility in the shape and structure, which offers a unique range of dynamic and exciting options for mobile phone users. The color of this product is not easy to fade
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