low distortion home theater subwoofer amplifier theatre manufacturer for home theater

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Power amplifier Class TD 4x1300W

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Home theatre digital power amplifier

Class TD popular power amplifier 2 channel

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Company Advantages
1. The outline of home theater subwoofer amplifier deserves same attention as material in Guangzhou Gisen Audio Equipment Factory. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
2. The product helps to visually expand the room and make space more than it is, and it makes the room look neater and cleaner. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
3. This product can be stacked and moved without damage. The metal sheets that make up the product are corrugated to improve its overall strength. The product can be applied to such scenarios as KTV, club, and conference

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. Guangzhou Gisen Audio Equipment Factory is a high-tech firm which engages in research, development and production of full range of home theater subwoofer amplifier . As a leading stereo audio amplifier supplier, Gisen introduces high-end technology.
2. Our stereo power amplifier is manufactured by our innovative technology.
3. Gisen has been continuously improving its independent innovation capability and technology research and development capabilities. Guangzhou Gisen Audio Equipment Factory has been focusing on the professional production of home theatre power amplifier . Contact!

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The production of Gisen home audio power amplifier is combined with the latest technology. This product is available in various kinds of powder coating

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Gisen home theatre power amplifier is manufactured adhering to international industry standards. This product is available in various kinds of powder coating

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stereo audio amplifier has strong resistance to hard conditions.

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Gisen stereo audio amplifier is designed based on market demands and customer requirements. It has been certified under CE for safe operation

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home theater subwoofer amplifier drives sales and has very substantial economic benefits. This product has been optimized with minimal leakage

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This product has the advantage of elasticity. Its fabrics have the ability to return to its original length, shape, or size immediately after the removal of stress. It has been certified under CE for safe operation

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