new model 4 channel amplifier class wholesale for venue

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Product Details

Gisen pays great attention to details of best stereo amplifier.Gisen insists on the use of high-quality materials and advanced technology to manufacture best stereo amplifier. Besides, we strictly monitor and control the quality and cost in each production process. All this guarantees the product to have high quality and favorable price.

Company Advantages
1. The design of Gisen power amplifier 1u is original and appealing.
2. High energy efficiency is the biggest selling points of this product. It complies with energy conservation standards promulgated by the Department of Energy.
3. The product is characterized by its corrosion resistance. It has been treated with chemical or acid-base liquid to enhance its chemical properties.
4. With advanced manufacturing equipment and perfect quality guarantee system, Guangzhou Gisen Audio Equipment Factory supplies the clients with high quality products.

ABOUT OUR PRODUCT

GISEN M Series excellence shows in high efficiency and top class timbre. By adopting the full-bridge low consumption power supply, we can make it in small size and at the same time with strong dynamic. Besides, the module structure and electronic volume control both reflect their value in practical and commercial field. Applied to situations like performance, Venue, high-class Business entertainment club etc.

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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	M40Q	M60Q	M80Q	M100Q
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	4X650W 4X1300W 4X1690W	4X900W 4X1800W 4X2340W	4X1300W 4X2600W 4X3380W	4X1500W 4X3000W -
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)	10.5 12.5

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. With competence in manufacturing power amplifier 1u , Guangzhou Gisen Audio Equipment Factory is widely known as a strong competitor in this field in China.
2. We have our own R&D and manufacturing centers, a professional R&D team, a strong manufacturing capacity, advanced production equipment to ensure that we will provide customers with the best quality service.
3. Every 4 channel amplifier before delivery will conduct professional debugging to ensure it's perfect in function. Check now! Guangzhou Gisen Audio Equipment Factory regards 1u rack amplifier as its cardinal service tenet. Check now! We can't emphasize more that the eternal tenet of the Guangzhou Gisen Audio Equipment Factory is 1u 4 channel amplifier . Check now! Our mission is always to create 4 channel power amplifier for customers. Check now!

l******l

Gisen 1u rack amplifier is crafted using high quality materials we source from certified vendors of the market. Compared to the OLED one, it is not likely to cause eye fatigue or injury of ocular tissues

m******f

The production technology of Gisen 1u 4 channel amplifier has been greatly improved, promoting standardization production. This product can guarantee no installation gap

r******f

Lean production method is adopted to produce Gisen 4 channel amplifier to achieve high efficiency, low production cost, and short lead time. The product comes with a premium polarized film

i******k

In the production of Gisen 1u 4 channel amplifier, we adopt lean production method. The materials used in it are exactly the same as the materials used in the original ones

p******o

Gisen 4 channel amplifier is designed to create an original look that is truly unique. The product has gone through strict tests when it is installed onto the phone

n******a

The product features abrasion resistant. It is able to withstand a certain amount of rubbing action without being destroyed. This product can guarantee no installation gap

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