new model audio power amplifier 4 channel wholesale for performance

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Enterprise Strength

Gisen firmly believes that only when we provide good after-sales service, will we become consumers' trusted partner. Therefore, we have a specialized professional customer service team to solve all kinds of problems for consumers.

Company Advantages
1. audio power amplifier is widely used because of its light structure and beautiful shape.
2. It has high-grade fibers that suck up moisture, which helps regulate body temperature to provide a better sleep experience.
3. The product is affordable and has a broad market prospect.
4. The product can well suit the customer's application requirements.

Features

Patented product 、High efficiency 、Low consumption power supply 、1U size 、 Excellent dynamic performance 、Complete protection circuit

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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	M20D	M30D	M50D	M60D	M70D
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	2X650W 2X1300W 2X1690W	2X900W 2X1800W 2X2340W	2X1500W 2X3000W -	2X1800W 2X3600W -	2X2100W 2X4200W -
Hum& Noise	>112dB
Damping Factor	>1000 @ 8Ω
Input Sensitivity	0.77V
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Input impedance	20k ohms balanced
volume adjustment	Electronic volume adjustment
Cooling	Variable speed fans, front to rear airflow
Dimensions（HWL）	47mmX483mmX448mm
Carton Dimension(HWL)	100mmX640mmX590mm
Net weight(kg) Gross weight(kg)	9.5 11.5

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. We are proud to have excellent technology, audio power amplifier and management which makes us different.
2. With excellent technology strength, Guangzhou Gisen Audio Equipment Factory is deeply trusted by customers.
3. 4 channel professional power amplifier is the backbone of Gisen's development. Inquire online! Gisen is quality-oriented and committed to provide customers with best quality digital power amplifier . Inquire online! Gisen has been always insisting on independent innovation and believes which will continuously enhance its core competitiveness. Inquire online! Persist in striving to create 4 channel amplifier pro audio for the world is a principle of Gisen. Inquire online!

Packaging & Shipping

Package: Normally we use the standard exporting packaging. We also can according to clients' request .

Shipping :

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier we are co-operating at present.

2. By Air: Delivery from the Shanghai airport to customers’ destination city air port.

3. By Sea: Delivery from the Shanghai sea port .

Please do not hesitate to contact me if you need any further information
Skype:+8619902906050

Whatsapp/Tel:+8619902906050/ +8613316877875

Wechat: +8619902906050/17722596836

Web: http://www.thanksbuyer.com

Address:Room 303 Building 2 Youpin Cultural and Creative Park, Zhangkeng Minzhi Street, Longhua District
Shenzhen,China (Mainland)

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The audio power amplifier material of 4 channel professional power amplifier makes it a audio power amplifier. Tunto solar applications have been exported for over 10 years

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This product has been officially certified according to industry quality standards. Tunto solar applications have been patented

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