Home theatre digital power amplifier

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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

Product Information
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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.

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. 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!

g******g

Guangzhou Gisen Audio Equipment Factory Constantly upgrade and renew production equipment and production lines, and explore technologies and processes to ensure that the overall quality of home cinema amplifier produced is more reliable.

j******m

Guangzhou Gisen Audio Equipment Factory Standardized production is carried out in strict accordance with national standards, and the products are strictly tested with almost harsh quality control standards and inspection methods to ensure that the produced home cinema amplifier are qualified products with reliable quality.

h******u

Guangzhou Gisen Audio Equipment Factory has a team with rich production experience and strong production capacity, and learns from foreign advanced technology, equipped with the most advanced stereo power amplifier production equipment, which provides a strong guarantee for the excellent quality of stereo power amplifier.

d******n

Based on the selection of high-quality materials and the application of exquisite craftsmanship, stereo power amplifier has a reasonable structure and excellent performance, durable, and is a trustworthy high-quality product.

u******s

Since its inception, the company has always adhered to the business tenet of "establishing a business with science and technology, standardizing management, seeking efficiency, and being honest and trustworthy". We sincerely welcome customers from all over the world and from home and abroad to negotiate and order.

n******y

hifi audio amplifier is made of selected high-quality materials, matched with high-quality hardware accessories, and manufactured through fine processing technology. It has the advantages of wear resistance, corrosion resistance, and is not easy to fade and deform. It is strong and durable.

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