amplifier sound system | DSP power amplifier

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Product Details

We are confident about the exquisite details of high power amplifier.Gisen has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. high power amplifier has fine workmanship, high quality, reasonable price, good appearance, and great practicality.

Product Comparison

Good materials, advanced production technology, and fine manufacturing techniques are used in the production of best stereo amplifier. It is of fine workmanship and good quality and is well sold in the domestic market.Gisen's best stereo amplifier has been further improved based on advanced technology, as reflected in the following aspects.

Company Advantages
1. Thanks to outstanding design,amplifier sound system takes the leading role in its market.
2. Because of its excellent characteristics, amplifier sound system has gotten much wider application.
3. amplifier sound system can offer better comprehensive properties including dj audio amplifier , and thus can be used in wide applications.
4. The product is energy efficient, which not only has a positive impact on the environment but it also greatly reduces people's energy bills.
5. The product is highly sanitary. So people can set assured that it will not contain harmful substances when using it.

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

Digital power amplifier with German DSP 4-channel-1

M-DSP 4-Channel Top View

Digital power amplifier with German DSP 4-channel-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

Digital power amplifier with German DSP 4-channel-3

1. Sheet Metal Processing

Digital power amplifier with German DSP 4-channel-4

2. Circuit Board Plug-in

Digital power amplifier with German DSP 4-channel-5

3. Circuit Board Debugging

Digital power amplifier with German DSP 4-channel-6

4. Circuit debugging

Digital power amplifier with German DSP 4-channel-7

5. Product assembly

Digital power amplifier with German DSP 4-channel-8

6. Debugging of the whole machine

Digital power amplifier with German DSP 4-channel-9

7. Product Aging

Digital power amplifier with German DSP 4-channel-10

Company Features
1. Without the effort of each staff, Gisen could not have been so successful in providing distinguished amplifier sound system .
2. Our factory is near to the raw material source and consumer market. This reduces the transportation cost which hugely affects the cost of the production.
3. Gisen is designed to help customers realize their values and dreams. Welcome to visit our factory! Guangzhou Gisen Audio Equipment Factory aims to create a sustainable business with you! Welcome to visit our factory!

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The design of Gisen dj audio amplifier offers a stunning blend of aesthetics and practicality. It serves as an environmental-friendly material very well in many fields

s******s

After long-time R&D effort, Gisen dj audio amplifier is given a reasonable, practical, and aesthetic design. The product has an improved tensile strength

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Gisen dj audio amplifier captures the attention of customers with its functional and aesthetic design. It shows great performance in its chemical stability

z******j

dj audio amplifier is designed and assembled in state-of-the-art production plant which meets the latest lean manufacturing and quality standards. It is a kind of SGS-certified product

g******s

Advanced facilities: Gisen dj audio amplifier is well crafted by utilizing the state of the art production equipment. Some of the production facilities are imported from overseas. It is mainly used for electronics, chemicals, aerospace, automobile, and other industries

n******r

The product is 100% qualified as our quality control program has eliminated all defects. The product has an improved tensile strength

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Digital power amplifier with German DSP 4-channel

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart