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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
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
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Quantity Needed:
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.

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.

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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M Two-Channel Top View

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M Two-Channel Rear Plate


ModeGS7.1 GS7.1S GS5.1GS5.1S
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
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) 

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.
Approaches for measuring Gisen home stereo amp differ. The product will be laid on a flat surface or fitted on a model or dummy to check its seams, stitches, size, etc. The product has the advantage of wear resistance
Gisen home stereo amplifier must go through workmanship assessments. It will be assessed with regard to stitching looseness, seam strength, and color consistency. It features low power consumption and high mechanical efficiency
Quality performance of Gisen home stereo amplifier is guaranteed a range of inspections. They include wearing resistance, strength, rigidity, slip resistance, stitching reinforcement strength, etc. It achieves both high rotating precision and pretty low vibration level
The materials used in Gisen home stereo amp are carefully selected. Materials that are sharp or pointed, or may penetrate the bottom and side, or contain irritating substances are seriously excluded out during materials procurement. The well-selected ferrules of the product make sure no mounting error
Gisen home stereo amp has to go through some industry-related tests. These tests are softness testing, breathability testing, wear resistance testing, odor resistance testing, and hypoallergenic property testing. It is widely applied in the machinery for its low running resistance
In the production process, advanced testing equipment is used to test the products to ensure the high performance and consistency of the products. It offers a smooth linear motion with high precision
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