guangzhou class d amplifier 8ohm more buying choices for meeting

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ABOUT OUR PRODUCT

Using hi-fi driven circuit、 Excellent sound、 Electronic volume control、 High power 4X2100W、 Stable power supply

Gisen 8ohm class d amplifier more buying choices for meeting-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 8ohm class d amplifier more buying choices for meeting-2

K 4-Channel Top View

Gisen 8ohm class d amplifier more buying choices for meeting-3

K 4-Channel Rear Plate

SPECIFICATIONS

Mode	K6x4	K9x4	K13x4	K18x4	K21x4
8 ohms Stereo power 4 ohms power 2 ohms power	4X600W 4X1200W ：4X1560W	4X900W 4X1800W 4X2340W	4X1300W 4X2600W 4X3380W	4X1700W 4X3400W	X2100W 4X4200W
Hum& Noise	>112dB
Input connector	XLR Female
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)	11.7 15		12.2 15.2

Production flow chart

Gisen 8ohm class d amplifier more buying choices for meeting-4

1. Sheet Metal Processing

Gisen 8ohm class d amplifier more buying choices for meeting-5

2. Circuit Board Plug-in

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3. Circuit Board Debugging

Gisen 8ohm class d amplifier more buying choices for meeting-7

4. Circuit debugging

Gisen 8ohm class d amplifier more buying choices for meeting-8

5. Product assembly

Gisen 8ohm class d amplifier more buying choices for meeting-9

6. Debugging of the whole machine

Gisen 8ohm class d amplifier more buying choices for meeting-10

7. Product Aging

Gisen 8ohm class d amplifier more buying choices for meeting-11

u******r

A wide range of technologies are used in the production of Gisen class d amplifier. It is automated with many modification and control options available

z******m

Gisen the best class d amplifier is innovatively designed by our experienced designers. The product is consistently recognized as a reliable one in the industry

b******r

Gisen the best class d amplifier is exquisitely manufactured by combining both advanced technique and premium-quality materials. Its output pressure can be easily adjustable

l******k

the best class d amplifier is more cost-effective and environment friendly. This product brings no vibration and noise

f******a

Gisen class d amplifier is accomplished with the help of our sophisticated workers. The product is perfectly suitable for the most demanding industrial applications

o******e

The product has the advantage of strong electromagnetic compatibility. Having passed discharge tests and surge tests, it produces no intolerable electromagnetic interference to the environment. Its output pressure can be easily adjustable

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