direct digital amplifier ,homemade sound amplifier

Application Scope

Gisen's best stereo amplifier can be used in different industries to meet the needs of customers.Gisen insists on providing customers with reasonable solutions according to their actual needs.

Enterprise Strength

Gisen has a comprehensive service system covering from pre-sales to after-sales. We are able to provide one-stop and thoughtful services for consumers.

Company Advantages
1. The proportions of the various raw materials of Gisen homemade sound amplifier are carefully mixed together and checked to achieve a consistent chemical property.
2. The product has properties of long service, excellent and stable performance.
3. Thanks to advanced production equipment, Guangzhou Gisen Audio Equipment Factory can make timely delivery.

ABOUT OUR PRODUCT

GISEN K-DSP series-digital amplifier equipped with a DSP and network connector. It can be controlled by PC software and multiple amplifiers can be controlled by one computer. The electronic volume control can affectively preventing interference like the traditional potentiometers. Applied to KTV, stadium, performance, meeting room, entertaining clubs, etc.

PRODUCT DETAILS

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K Two-Channel Top View

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K Two-Channel Rear Plate

SPECIFICATIONS

Mode	K6x2-DSP	K9x2-DSP	K13x2-DSP	K18x2-DSP	K21x2-DSP
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power	2X600W 2X1200W 2X1560W	2X900W 2X1800W 2X2340W	2X1300W 2X2600W 2X3380W	2X1800W 2X3600W -	2X2100W 2X4200W -
Hum& Noise	>112dB
Input connector	XLR Female
link connector	XLR Male
Input impedance	20k ohms balanced
Input Sensitivity	1.2V
Input CMRR	>70dB
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）	88mmX483mmX438mm
Carton Dimension(HWL)	150mmX600mmX550mm
Net weight(kg) Gross weight(kg)	10.5 13.6	10.5 13.6	10.5 13.6	11.5 14.6	11.5 14.6

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. As a manufacturer that is highly recognized in the market, Guangzhou Gisen Audio Equipment Factory has earned a good reputation in R&D and manufacturing homemade sound amplifier .
2. Our processed direct digital amplifier is compatible with high power digital amplifier in all situations.
3. Gisen's aim is to satisfy all the customers. Call now! For the multi channel amplifier you need, we try our best to meet your requirements. Call now! Guangzhou Gisen Audio Equipment Factory will design and provide the perfect amplifier sound system for you according to your needs. Call now!

z******i

Gisen amplifier sound system is based on sound design/engineering principles. There are careful considerations such as surrounding climate, maintenance program, and control systems. This product features a frequency response property

r******q

The quality inspection of Gisen homemade sound amplifier resorts to different methods. It will be checked for the electric performance by virtue of direct observing, current and voltage measuring, element replacing methods, etc. This product can be used in many different industries such as food & beverage, water, energy, pharmaceutical, etc

q******i

Gisen homemade sound amplifier is manufactured with quality components and parts. The workmanship of components and parts is controlled and inspected with professional technicians to guarantee they will not ruin the board after soldering. Its power ratings can be customized e based on requests

h******k

Gisen multi channel amplifier features a reasonable and practical design. It is created by the designers who have taken radiation level, anti-jamming capability, and electromagnetic compatibility into consideration. This product is characterized by excellent temperature stability

f******s

Gisen amplifier sound system is developed blending in various disciplines. Knowledge such as computer science, information technology, automatic control technology, and mechanical engineering are considered and adopted in its development. This product can repeat the same measurement many times

v******q

With our extensive industry expertise in this field, this product is produced with the best quality. This product has been certified under CE and RoHS

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8ohm direct digital amplifier supplier for various occations Gisen

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart