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Gisen high quality 1u amplifier wholesale

Gisen high quality 1u amplifier wholesale

Place of origin
Guangzhou, China
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
inside plastic bag + cardboard + carton + outside plastic bag
Get Latest Price
Get the latest price
Quantity Needed:
Company Advantages
1. The design of Gisen professional dj amplifier is professional. It was done by our designers who thought twice before choosing fabrics, trimming and fixing bags. The state-of-art engineering reduces signal interference effectively
2. All our sales staff are all well-experienced and know much about the market of 1u amplifier. Each channel has independent limiter and compressor, ensuring no interference caused by other channels
3. The product has short circuit protection. It is equipped with a fuse protector that can protect the main components from damage caused by overcurrent. The product undergoes a series of tests and proves to have high resistance to impact and friction

Class D digital circuit、 DSP made in Germany、 Can be controlled by amplifier or by computer、 High quality components are being used、 Various and complete tests before shipment


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M-DSP 4-Channel Top View

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M-DSP 4-Channel Rear Plate


8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
Hum& Noise>112dB
Input connectorXLR Female
link connectorXLR Male
Input impedance20k ohms balanced
Input Sensitivity1.4V
Input CMRR>80dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
volume adjustmentElectronic volume adjustment  
Internet input connectorControlling parameters 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 
CoolingVariable speed fans, front to rear airflow
Power RequirementAC180V-240V (90V-120V), 50-60Hz
Carton Dimension(H*W*L)100mmX640mmX590mm
Net weight(kg) 
Gross weight(kg) 

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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Company Features
1. The technical skill of Guangzhou Gisen Audio Equipment Factory has been highly acknowledged by the 1u amplifierindustry.
2. We have paid many efforts to engage with the community and promote sustainability. We recruit local employees and encourages them to do a contribution to the development of communities. Get more info!
Gisen 1u amplifier is offered adopting high-end production technology and excellent equipment. It can be designed with corrugated layers
Gisen 1u amplifier is offered by keeping track with the latest technological developments. It is employed in different fields of business and houses for easy packaging
The offered Gisen 1u amplifier is designed under the guidance of highly skilled designers. It can be easily shaped into oval, rectangular, and square
The continuously improved production management system guarantees the production process of Gisen professional dj amplifier runs smoothly and efficiently. It is available with lamination technologies, making it heat and atmospheric resistant
While producing Gisen professional dj amplifier, it is not allowed to use the unqualified raw materials. The seal between the lid and the box can be tightly spaced to give a vacuum effect
It is put to the market with the best quality through inspection. It is acclaimed by brands such as Swarovski, Industrie, and Hogo Boss
Product Message
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