oem odm stereo power amplifier theatre wholesale for home theater

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Power amplifier Class TD 4x1300W

Traditional transformer power supply amplifier

Home theatre digital power amplifier

Class TD popular power amplifier 2 channel

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Company Advantages
1. With the support of the latest technology, advanced equipment, and highly qualified & experienced workforce, Gisen stereo power amplifier is finely produced with an aesthetically-appealing appearance. The built-in loudspeaker protection circuit protects high volume bursts of audio
2. People can set assured that this product will not easily get pilling after it is frequently washed. People will love its quality. High-current power stability is provided by the product
3. The product features the desired reliability. It does not tend to shutdown due to emergencies such as instantaneous change of current or sudden power cut. Sound timbre is significantly enhanced to the maximum extent
4. This product has good color retention. The dye molecules are tightly bound to the fibers so that they do not fall off the fibers. It can support multiple devices via the interface
5. The product features a long service life. It shows a prolonged service life when it is exposed to EMC, changeable temperatures, moisture, dust, and mechanical shock environments. Attention has been paid to the circuit layout for safe operation

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

Mode	GS7.1	GS7.1S	GS5.1	GS5.1S
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(HWL)	110X483X438mm
Carton Dimension(HWL)	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. From basic idea to execution, Guangzhou Gisen Audio Equipment Factory continues to provide quality home audio power amplifier in time at cost-effective prices.
2. The development and optimization of efficient technology has completely improved the quality of stereo power amplifier .
3. Our company is a great believer in giving back to the community, either fundraising for worthy causes close to our staff's hearts, donating furniture, or other items.

q******a

Gisen home audio power amplifier is manufactured adopting advanced machines. These machines mainly include punching machine, bending machine, stamping machine, milling machine, cutting machine, etc. Its parts are installed firmly, which will prevent the deflection or vibration from happening

i******r

Gisen stereo power amplifier must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. The product comes with OEM service to meet customers' needs

b******w

Gisen stereo power amplifier has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. The product comes with OEM service to meet customers' needs

t******z

Gisen home audio power amplifier is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability. With the protection of linear screw & guide way, it enjoys a high level of safety

m******e

The creation of Gisen stereo power amplifier involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. The product can perform quick positioning

p******i

The product can withstand certain wear and tear. Its mechanical action will not easily lead to the loss of materials from the surface. With a full protective cover, it can prevent the water from flowing into it

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