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Gisen 4 channel desktop audio amplifier wholesale

Gisen 4 channel desktop audio amplifier wholesale

Gisen 4 channel desktop audio amplifier wholesale

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
E-mail:

PRODUCT FEATURES

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



PRODUCT DETAILS


Gisen 4 channel desktop audio amplifier wholesale-1

M-DSP 4-Channel Top View

Gisen 4 channel desktop audio amplifier wholesale-2

M-DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeM40Q-DSP M60Q-DSPM80Q-DSPM100Q-DSP 
8 ohms Stereo Power 
4 ohms Stereo Power 
2 ohms Stereo Power 
 4X650W                           
 4X1300W
 4X1690W 
 4X900W                           
 4X1800W
 4X2340W    
 4X1300W                           
 4X2600W
 4X3380W    
 4X1500W                           
 4X3000W 
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
THD<0.1%(20Hz-20kHz,1W)
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
Dimensions(H*W*L)47mmX483mmX448mm
Carton Dimension(H*W*L)100mmX640mmX590mm
Net weight(kg) 
Gross weight(kg) 
10.5
12.5



Production flow chart



Gisen 4 channel desktop audio amplifier wholesale-3                

1. Sheet Metal Processing

Gisen 4 channel desktop audio amplifier wholesale-4                

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

Gisen 4 channel desktop audio amplifier wholesale-10

Gisen desktop audio amplifier is designed embracing imaginative and aesthetic elements. Factors such as space style and layout have been considered by the designers who aim to inject both innovation and attractiveness into the piece. This product has been certified under CE, PSE, and CCC
During the design phase, many factors of Gisen digital pa amplifier have been taken into account. These factors cover the tightness of the materials, wear resistance, slip resistance, breathability, and stability. This product provides a complete luxury experience and incredible ambiance
The quality of Gisen digital pa amplifier is ensured. It is tested by the industry’s leading certification bodies, like THX® and ISF®, to achieve reference performance into every aspect of its fabrics. This product allows the body to receive a uniform intensity of illumination
Several important factors related to fabric performance of Gisen digital pa amplifier have been taken into considerations. They are harmful substances content, colorfastness, breathability, flammability, fatigue resistance, and durability. This product helps increased vitamin D in the human body
The design of Gisen digital pa amplifier aims to improve garment performance. It covers aspects such as stiffness, fabric strength, colorfastness, air permeability, handiness, hygiene, comfort, etc. It does not cause erythema or skin burn
This product has a level of illumination accuracy. Being meticulously designed, it has a wide range of CRI spectra. Its heat dissipation system makes users feel comfortable in the tanning experience
This product will not cause noise. The small parts of this product are carefully sealed by resin to prevent vibration which will cause noise. It is significantly efficient as it tans both sides of the body at the same time
This product functions well. It not only produces stable light without flickering but also has a fast response to immediate opening and closing. It is significantly efficient as it tans both sides of the body at the same time
This product functions well. It is able to give out a uniform illumination distribution and provide a shadow-free lighting environment. This product provides a natural bronzed look or sun-kissed glow
This product is ideal for quick opening and closing of lights because it is able to provide full light immediately. This product can emit ultraviolet radiation to produce a cosmetic tan
The product has a built-in light diffuser that illuminates in a concentrated direction to give the user the right amount of brightness. This product has been certified under CE, PSE, and CCC
Guangzhou Gisen Audio Equipment Factory has accumulated good management experience and formed good service concept. This product can emit ultraviolet radiation to produce a cosmetic tan
Our steady growth in digital pa amplifier industry contributes to two factors, one of which is desktop audio amplifier and the other is desktop audio amplifier. This product is portable and can be moved anywhere
To prepare an anode combining the excellent properties of tantalum at reasonable price, a new material has been developed in our laboratory. Since it provides a balanced blend of UV photon rays, the risk of potential photoaging has been reduced
Through years of efforts, Gisen now has been developing into a professional director in desktop audio amplifier industry. It does not cause erythema or skin burn
Guangzhou Gisen Audio Equipment Factory has strong financial strength, strong employee cohesion, reliable product quality, and good reputation in digital pa amplifier field. Its evenly spread rays allow users not needing to turn over
digital pa amplifier will keep innovated with time going by. It does not cause erythema or skin burn
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