high efficiency class d digital amplifier power more buying choices for entertaining club

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ABOUT OUR PRODUCT

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

Gisen high efficiency class d digital amplifier more buying choices for entertaining club-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 digital amplifier more buying choices for entertaining club-2

K 4-Channel Top View

Gisen high efficiency class d digital amplifier more buying choices for entertaining club-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 high efficiency class d digital amplifier more buying choices for entertaining club-4

1. Sheet Metal Processing

Gisen high efficiency class d digital amplifier more buying choices for entertaining club-5

2. Circuit Board Plug-in

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3. Circuit Board Debugging

Gisen high efficiency class d digital amplifier more buying choices for entertaining club-7

4. Circuit debugging

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5. Product assembly

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6. Debugging of the whole machine

Gisen high efficiency class d digital amplifier more buying choices for entertaining club-10

7. Product Aging

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b******p

The different materials are designed by Guangzhou Gisen Audio Equipment Factory to create a rich variety of class d digital amplifier. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management

q******y

The material of class d digital amplifier is exported from abroad and its quality is superior. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals

r******i

New type of material is used in high power class d amplifier. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level

a******e

The remarkable merits of class d digital amplifier material for class d digital amplifier are durable and beautiful. The high pressure seals have strong wear resistance to hard conditions

f******f

Exquisite craftsmanship with aesthetic and elegant design style is a promise on high power class d amplifier. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level

b******c

It can retain its color perfectly. High-quality dyestuff and advanced dyeing technique are adopted to make the color stick tightly to the fabric. We have developed solutions of the sealing of special working condition

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