high efficiency class d audio amplifier 8ohm supplier for ktv

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Enterprise Strength

Gisen integrates facilities, capital, technology, personnel, and other advantages, and strives to offer special and good services.

Company Advantages
1. Our class d audio amplifier features in best class d stereo amplifier .
2. This product is electrically safe. The demands placed on glow wire resistance of the plastics used for insulating or mounting live components have been increased.
3. The product features high production. Once the design parameters and specification have been entered into this product, it consistently executes huge tasks and affords flexible scalability.
4. Gisen is recognized as the premier class d audio amplifier provider in this industry.

ABOUT OUR PRODUCT

GISEN K series amplifiers are designed with hi-fi driven circuit, which makes the low frequency powerful and mid&high frequency clear. The electronic volume control can affectively preventing interference like the traditional potentiometer. Applied to KTV, stadium, performance, meeting, entertaining clubs, etc.

Gisen high efficiency class d audio amplifier supplier for ktv-1

Front Panel
1 -Signal Indicators
2 -Screen
3 -Mute Indicator
4 -Mute button
5 -Clip Indicator
6 -Channel switch/ Volume Control
7 -Power Switch

Rear Panel
8 -Power Cable
9 -Serial Number
10 -Speakon Output Connectors
11 -XLR Female Input Connector
12 -Signal Link Button
13 -XLR Male Linear Output Connectors

PRODUCT DETAILS

Gisen high efficiency class d audio amplifier supplier for ktv-2

D Two-Channel Top View

Gisen high efficiency class d audio amplifier supplier for ktv-3

D Two-Channel Rear Plate

SPECIFICATIONS

Mode	K6x2	K9x2	K13x2	K18x2	K21x2
8 ohms Stereo power 4 ohms power 2 ohms 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
Channel separation	>70dB@1kHz
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Level adjustment	Electronic volume control
Cooling	Temperature controlled fan, airflow from front to rear
Protection	Short circuit，open circuit，direct current voltage，overheat, overload，radio frequency，ultralow frequency protection
Power requirement	AC180V-240V(90V-120V)，50-60Hz
Amp dimension	88mmX483mmX438mm
Carton dimension	155mmX600mm×550mm
Net weight(kg) Gross weight(kg)	10.6 13.8

Production flow chart

Gisen high efficiency class d audio amplifier supplier for ktv-4

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. Guangzhou Gisen Audio Equipment Factory is a fully advanced class d audio amplifier manufacturer and supplier.
2. In order to become a leading company, Gisen has been using high-tech facilities and advanced machines to produce class d digital amplifier .
3. Under the guidance of the strategy of best class d stereo amplifier , Guangzhou Gisen Audio Equipment Factory will firmly continue its innovation technology. Check now! Corporate mission shows the company's fundamental purpose that Gisen insists on putting quality first and customers foremost the first place. Check now!

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Gisen best class d stereo amplifier is designed to complying the energy saving philosophy. It is created to maximize the use of solar light so as to reduce the use of non-renewable resources. The MOQ of Super's fuel injector is small

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Gisen class d audio amplifier is designed by professional designers. Especially the controller of the product has achieved the battery charge and discharge management making use of solar energy. The MOQ of Super's fuel injector is small

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Gisen class d audio amplifier is scrutinized strictly. It is required to go through the quality tests including short circuit protection, maximum power output, and energy transforming efficiency. Super's fuel injectors are highly recommended by over 1000 companies

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Different high technologies are used in the production of Gisen best class d stereo amplifier. In order to enhance its adjusting ability and compatibility with the power grid, it makes full use of the comprehensive technical support technology for solar power generation. Super's fuel injector is running with low noise and little vibration

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Gisen class d digital amplifier goes through rigorous quality tests. Its light absorption, energy transforming, and energy utilization capacity are professionally tested in the field sites. With a fuel filter, Super's fuel injectors cause much lower emission

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The battery of the product can maintain a charge abundant enough to supply electricity at night or in the absence of sunlight. The MOQ of Super's fuel injector is small

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