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durable home stereo amplifier theatre wholesale for ktv

Durable home stereo amplifier theatre wholesale for ktv

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:
Enterprise Strength
  • Based on customer demand, Gisen focuses on providing excellent services for customers.
Company Advantages
1. The manufacture of Gisen home stereo amp involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly.
2. The product not only has passed the domestic quality standards but also has been approved by many international certificates.
3. The quality, performance, and durability of the product never let customers down.
4. The manufacturing and welding of Guangzhou Gisen Audio Equipment Factory's products is a very precise and reliable process.
ABOUT OUR PRODUCT

GS series amplifier is equipped with independent input and output connectors, and hifi class digital drive circuitry, which makes excellent the ability of timber analysis and expressing. The advanced circuit protection guarantees the stability of the products while protecting the speakers. With unique technology, there will be very low distortion and signal to noise ratio. Besides, all the volume setting can be saved, when you turn the amplifier on next time, it will run at the same setting as it's saved. Applied to situations like KTV, home theater, private club, etc.


Features:
Hifi class driven circuit
Best choice for home theatre
8 channels and 6 channels are available
Stable power supply with transformer
Volume settings can be saved

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PRODUCT DETAILS


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M Two-Channel Top View

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M Two-Channel Rear Plate



SPECIFICATIONS


ModeGS7.1 GS7.1S GS5.1GS5.1S
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
 7X500W+1200W
 7X800W+1900W
 7X1040W+2470W  
 7X300W+800W
 7X500W+1300W
 7X650W+1690W    
 5X500W+1200W
 5X800W+900W
 5X1040W+2470W    
 5X300W+800W
 5X500W+1300W
 5X650W+1690W     
Hum& Noise  -100dB   
Channel separation(Crosstalk)  >100dB@1kHz    
Damping Factor 1kHz,8ohms  >400    
Frequency Response  20Hz-34KHz(±0.3dB)@1W,8Ω    
Input Impedance(balanced)  20KΩ 
Volume control  operated by amplifier、operated by remote、operated by Bluetooth
Volume saving  All volume setting will be auto-saved for next time.  
Cooling   Force-Air Cooling, right-to-left airflow
Amplifier protection  Short circuit, open circuit, direct voltage, high temperature, 
 Radio-frequency, ultralow frequency, current peak limiter.  
Dimensions(H*W*L)  110X483X438mm  
Carton Dimension(H*W*L)  170X600X550mm     
Power Requirement  AC200V-240V (90V-120V), 50-60Hz  overheat, 
 overload,radio frequency,ultralow frequency protection
Net weight(kg) 
Gross weight(kg) 
32
37



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. By supplying high quality home stereo amplifier , Guangzhou Gisen Audio Equipment Factory is the preferred choice for many purchasers.
2. Our factory features a reasonable layout. It ensures a smooth flow of work, material, and information and enhances our factory's overall operation both in terms of maximizing the effectiveness of the production process.
3. In our factories, we decreased energy consumption by installing new technologies and more efficient facilities while optimizing business and manufacturing processes. By implementing a sound environmental management system and executing pollution control measures, we try to avoid, reduce, and control environmental pollution from the production practices. We have made philanthropy part of our company' growth plan. We encourage employees to take part in local volunteer grant programs, and regularly donating capitals for the non-profit organization.
The design processes of Gisen home stereo amp are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. Attention has been paid to the circuit layout for safe operation
Gisen home stereo amplifier is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability. The clipping limiter is designed to strengthen the protection of the loudspeaker
Gisen home stereo amp has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. Each channel has independent limiter and compressor, ensuring no interference caused by other channels
The design of Gisen home stereo amplifier involves many considerations. They may include stress points, support points, yield points, wear resistance capacity, toughness, and friction force. It can function for a long period of time with sufficient power
Before delivery, Gisen home stereo amplifier has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc. Its surface is well processed by a layer of paint to resist rust
The product is characterized by strong hardness. Its heavy metal materials have been treated under heat conditions and stamped with certain pressure. The built-in loudspeaker protection circuit protects high volume bursts of audio
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