high quality amplifier sound system 4 channel wholesale for performance

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Application Scope

Gisen's best stereo amplifier can be used in many industries.Gisen has professional engineers and technicians, so we are able to provide one-stop and comprehensive solutions for customers.

Product Details

In the production, Gisen believes that detail determines result and quality creates brand. This is the reason that we strive for excellence in every product detail.Gisen has the ability to meet different needs. high power amplifier is available in multiple types and specifications. The quality is reliable and the price is reasonable.

Company Advantages
1. Each of Gisen high power digital amplifier has undergone constant physical, chemical, and microbiological tests to ensure that the quality is up to the international beauty makeup standard.
2. By discarding the dross and selecting the essential, our amplifier sound system has been successful in its high power digital amplifier .
3. Guangzhou Gisen Audio Equipment Factory ensures to offer the most professional service for customers.
4. Guangzhou Gisen Audio Equipment Factory has been committed to the exploration and development of amplifier sound system .

PRODUCT FEATURES

Class D digital circuit、 DSP made in Germany、 Can be controlled by amplifier or by computer、 High quality components are being used、 Various and complete tests before shipment

PRODUCT DETAILS

Gisen high quality amplifier sound system wholesale for performance-1

M-DSP 4-Channel Top View

Gisen high quality amplifier sound system wholesale for performance-2

M-DSP 4-Channel Rear Plate

SPECIFICATIONS

Mode	M40Q-DSP	M60Q-DSP	M80Q-DSP	M100Q-DSP
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
Input connector	XLR Female
link connector	XLR Male
Input impedance	20k ohms balanced
Input Sensitivity	1.4V
Input CMRR	>80dB
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
volume adjustment	Electronic volume adjustment
Internet input connector	Controlling parameters by PC software
Internet output connector	Multiple amplifiers on-line control by connecting to the internet input of the next amplifier
Touch-screen	adjust the parameters by touching the screen
Cooling	Variable speed fans, front to rear airflow
Power Requirement	AC180V-240V (90V-120V), 50-60Hz
Dimensions（HWL）	47mmX483mmX448mm
Carton Dimension(HWL)	100mmX640mmX590mm
Net weight(kg) Gross weight(kg)	10.5 12.5

Production flow chart

Gisen high quality amplifier sound system wholesale for performance-3

1. Sheet Metal Processing

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2. Circuit Board Plug-in

Gisen high quality amplifier sound system wholesale for performance-5

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 has been manufacturing amplifier sound system for years. We have achieved a well-known position in this industry.
2. Guangzhou Gisen Audio Equipment Factory continuously carries out technological research and industrialization exploration of high power digital amplifier .
3. We mandate that our employees conduct all business with outside parties in a manner that reflects our value of integrity. We will not tolerate any form of unethical or unlawful conduct. Currently, we have made a business goal, that is, to improve brand influence worldwide. We will boost our image by offering high-quality products and made them known to more people. We are driven by our "build together" value. We grow by working together and we embrace diversity and collaboration in order to build one company.

t******v

Before production, the materials and components of Gisen high power digital amplifier have to go through inspections. They must be verified by the QC team to ensure its maximum electrical safety. The product stays cool to the touch

z******t

Gisen amplifier sound system is of guaranteed quality. It is tested for proper color, abrasion resistance, waterproofness, weight and hand properties in the manufacturing process. It only takes up the space of one outlet

f******b

Gisen high power digital amplifier has to be tested before being assembled into the final product. Its every part such as hydraulic system, engine, and other moving parts will be scrutinized and debugged by mechanical engineering technicians. The logo can be printed on this product

z******f

Gisen amplifier sound system has to undergo a conformity assessment. It has been tested for the durability and robustness of panels in accordance with BS 5234: Part 2. The product has been exported to the USA, Japan, Taiwan, etc

j******c

Gisen amplifier sound system has been delivered to a third-party testing organization. Through various kinds of tests, it has obtained CCC Mark, CE mark, GE mark, and BEAB Approved Mark. There's no need to unplug this product during the day

v******n

Strict quality tests are made to this product before delivery. The product helps save energy and money

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Gisen high quality amplifier sound system wholesale for performance

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart