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Gisen oem odm stereo power amplifier digital for ktv

Gisen oem odm stereo power amplifier digital 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
Get the latest price
Quantity Needed:
Company Advantages
1. When it comes to comparing with other products, our stereo power amplifier is of greater appearance. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
2. In addition, Guangzhou Gisen Audio Equipment Factory is capable of manufacturing home cinema amplifier stereo power amplifier , which arehifi audio amplifier . Its overload protection proves to guarantee long-term service life
3. stereo power amplifier is extensively used in china now, because of home cinema amplifier . The product involves the users in pure analog sound
4. The quality inspection highly meets the international standards. The temperature control system can adjust the output power according to the changes of temperature
5. The high performance of the product contributes to the reliability.

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. With its stable product quality and its brand, Guangzhou Gisen Audio Equipment Factory has established service networks nation-wide to serve consumers.
2. Our company attaches great attention to diversity and regards it as our core value. We succeed under the wisdom of people with different ideas, strengths, interests, and cultural backgrounds. Ask!
The design of Gisen stereo power amplifier is a good mixture of rigor and imagination. It is carried out by designers who have taken attractive details, discreet forms, as well as uniqueness into consideration. It has the advantage of good breaking strength
Gisen stereo power amplifier undergoes sophisticated production stages. Gait balance analysis, footscan insole system, foot shape scanning by 3D, CAD design, CAM machining, and try-on experiment are all included in the production stages. The product, with strong adhesive holding power, can withstand heavyweight
A range of essential processes in Gisen stereo power amplifier production is reasonably conducted. The product will respectively go through the following stages, namely, materials cleaning, moisture removing, molding, cutting, and polishing. It has been certified under REACH and RoHS
Gisen stereo power amplifier has passed the following pre-production processes. They are the development of fabric sample, pattern making, correction of pattern, pattern grading, approval of fabric, and testing of fabrics and other raw materials. This product features a low unwind force
Defects exclusion work for Gisen stereo power amplifier will be carried out. The product will be inspected in terms of shades, holes, defective stitches, stains, and loose threads and yarns. The product provides protection against light, heat, and oxygen
This product has a strong weather ability. It will not easy to lose its strength and shape when exposed to the constantly changing atmosphere. It can be used by hands or automatic carton sealing machines
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