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Product Comparison

high power amplifier is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.Compared with other products in the same industry, Gisen's high power amplifier has the following characteristics.

Product Details

Gisen pays great attention to details of high power amplifier.Gisen insists on the use of high-quality materials and advanced technology to manufacture high power 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. Gisen dj audio amplifier is recommended only after surviving the stringent tests in our laboratory. They include appearance quality, workmanship, colorfastness, size & weight, smell, and resilience.
2. The product has the advantage of strong compatibility. It can perfectly work with other mechanical systems to bring out the best results.
3. The product will never be out of shape. Its heavy-duty components and parts are perfectly designed to withstand extreme industrial conditions.
4. This product has revealed strong competition advantages in the market.

ABOUT OUR PRODUCT

GISEN M-DSP Series is the digital amplifier with built-in DSP. Parameters can be adjusted by PC software. Its 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.

PRODUCT DETAILS

Gisen professional dj audio amplifier factory for stage-1

M-DSP 2-Channel Top View

Gisen professional dj audio amplifier factory for stage-2

M-DSP 2-Channel Rear Plate

SPECIFICATIONS

Mode	M20D-DSP	M30D-DSP	M40D-DSP	M50D-DSP	M60D-DSP
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	2X650W 2X1300W 2X1690W	2X900W 2X1800W 2X2340W	2X1300W 2X2600W 2X3380W	2X1500W 2X3000W -	2X1800W 2X3600W -
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)	9.5 11.5

Production flow chart

Gisen professional dj audio amplifier factory for stage-3

1. Sheet Metal Processing

Gisen professional dj audio amplifier factory for stage-4

2. Circuit Board Plug-in

Gisen professional dj audio amplifier factory for stage-5

3. Circuit Board Debugging

Gisen professional dj audio amplifier factory for stage-6

4. Circuit debugging

Gisen professional dj audio amplifier factory for stage-7

5. Product assembly

Gisen professional dj audio amplifier factory for stage-8

6. Debugging of the whole machine

Gisen professional dj audio amplifier factory for stage-9

7. Product Aging

Gisen professional dj audio amplifier factory for stage-10

Company Features
1. Guangzhou Gisen Audio Equipment Factory is engaged in the development, manufacture, and sales of dj audio amplifier . We gain a reputation through expertise accumulated over the years.
2. The factory always maintains a production facility that is environmentally friendly. These facilities, introduced from developed countries, have high efficiency in reducing resources waste and pollution.
3. slimline amplifier is the eternal tenet that Guangzhou Gisen Audio Equipment Factory is always pursuing . Inquiry! Our development goal is to constantly improve market competitive force and to make us to be listed among the top international brands of homemade audio amplifier . Inquiry! digital pa amplifier is regarded by Guangzhou Gisen Audio Equipment Factory as its service tenet. Inquiry!

m******c

Gisen slimline amplifier is professionally designed considering the following factors: the functionality of the control system, engineering forces, life cycle, utility, and manufacturability.

q******s

Gisen digital pa amplifier must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly.

g******m

The design of Gisen slimline amplifier is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances.

e******n

Gisen dj audio amplifier has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion.

z******c

The necessary tests for Gisen dj audio amplifier have been strictly conducted. It has been tested in terms of safety, electromagnetic compatibility, vibration, reliability, and durability.

g******j

slimline amplifier Selected high-quality plastic raw materials, manufactured by advanced technology and technology, have good corrosion resistance, will not be eroded by rain and snow to cause performance degradation, very suitable for coastal areas with strong salt spray corrosion and air heavily polluted areas.

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Gisen professional dj audio amplifier factory for stage

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart