oem odm stereo audio amplifier home supplier for private club

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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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Product Comparison

Under the guidance of market, Gisen constantly strives for innovation. power amplifier manufacturer has reliable quality, stable performance, good design, and great practicality.power amplifier manufacturer in Gisen has the following advantages, compared with same kind of products in the market.

Company Advantages
1. The designers of Gisen hifi audio amplifier combine the ergonomic philosophy with the foot orthopedic, aiming to create the most comfortable product which fits human's feet.
2. The product is of high quality and can withstand rigorous quality and performance testing.
3. Strict quality testing has been carried out to ensure the quality of the product.
4. Guangzhou Gisen Audio Equipment Factory does not compromise on quality.
5. Guangzhou Gisen Audio Equipment Factory takes customers demand as center.

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. Serving as an outstanding stereo audio amplifier manufacturer, Guangzhou Gisen Audio Equipment Factory is deeply trusted by customers.
2. Guangzhou Gisen Audio Equipment Factory has strong technical force, advanced technology, and complete equipment.
3. Our company aims to be a “strong partner” for customers. It is our motto to respond promptly to customer needs and develop consistently high-level products. To create a sustainable society, we have developed and implemented a strategy to guide our production activities to greener and more environmental-friendly way.

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Our focus on the details during the production makes Gisen hifi audio amplifier impeccable in details. The product has passed the CE certification

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The application of high quality materials did effectively improve the overall appearance of Gisen stereo audio amplifier. Equipped with a PLC control, it ensures high efficiency

y******j

Gisen hifi audio amplifier is elaborately crafted by dozens of experienced experts who have a rich knowledge of the industry. By using the product, the time for carrying goods back and forth can be saved a lot

u******v

Gisen stereo audio amplifier has many innovative and practical designs. High-quality swivel braked castors are equipped to ensure the greatest safety

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The manufacturing process for Gisen stereo audio amplifier has time and technology constrains. Equipped with a PLC control, it ensures high efficiency

d******k

The product is not affected by UV ray. Even it is exposed under the UV ray for a long time, it can still maintain its original colors and performance. It simple structure contributes to its easy use and easy installation

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