advanced class d power amplifier digital supplier for stadium

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Company Advantages
1. Gisen 4 channel dsp amplifier undergoes a strict quality control process including checking fabrics for flaws and defects, ensuring that colors are correct, and examining the strength of the final product. The product is sure to give entertainment a serious boost
2. The product is enormously appreciated by our customers for its characteristics. The state-of-art engineering reduces signal interference effectively
3. The highest international quality standards are applied in its production. Each channel has independent limiter and compressor, ensuring no interference caused by other channels

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.

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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 digital class d power amplifier supplier for stadium-2

D Two-Channel Top View

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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

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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. Guangzhou Gisen Audio Equipment Factory is a distinguished enterprise specialized in production of class d power amplifier .
2. At present, most of the sound digital amplifier series produced by us are original products in China.
3. Guangzhou Gisen Audio Equipment Factory encourages to offer the most considerate service for customers. Inquiry!

c******s

class d power amplifier adopts sound digital amplifier materials, generate features such as sound digital amplifier. Each channel has independent limiter and compressor, ensuring no interference caused by other channels

z******z

The special composition of 4 channel dsp amplifier makes it obtain good performance of 4 channel dsp amplifier. Its compact design is ideal for mounting in low clearance location

x******w

The class d power amplifier material of class d power amplifier makes it a class d power amplifier. The product involves the users in pure analog sound

f******o

The special composition of class d power amplifier makes it obtain good performances like sound digital amplifier. Its control knob comes with easy adjustment

c******i

Our class d power amplifier have a wide range of material category, taking different processes. The vivid instruction craved on the surface of the product help users to adjust the volume effectively

j******y

This product has been officially certified according to industry quality standards. The clipping limiter is designed to strengthen the protection of the loudspeaker

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