high efficiency class d amplifier amplifier more buying choices for performance

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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 amplifier more buying choices for performance-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 amplifier more buying choices for performance-2

K 4-Channel Top View

Gisen high efficiency class d amplifier more buying choices for performance-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 amplifier more buying choices for performance-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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d******p

Gisen 4 channel dsp amplifier has to pass a series of tests. They include mechanical strength test, resistance to heat and fire test, overload protection test, etc. It comes in a wide variety of colors to choose from

d******k

The design of Gisen 4 channel dsp amplifier is conducted under CAD technologies. The CAD technologies illustrate the exact locations of electric components and the arrange of circuits of the product. It helps ensure the vehicle keeps moving loner miles without any issues

b******p

Gisen 4 channel dsp amplifier has passed the electrical safety testing, including electromagnetic disturbance level testing, surge testing, electrostatic discharge testing, and electric leakage testing. It can be used on go-kart crutches, caps, ATV axles, and electric winches

z******g

Gisen class d amplifier will be sent to specific testing organizations. It has been certified under several essential certifications for electric appliances, including CE, CCC, RoHS, SAA, etc. It helps reduce fuel consumption, malfunction, and damage

w******r

The quality of Gisen 4 channel dsp amplifier are ensured. It has passed a number of quality control checks and tests, including color shading, colorfastness check, size fitting test, etc. This product comes with many safety certifications

c******q

This product is not vulnerable to moisture. It has been treated with some damp-proof agents, making it not easily affected by the water conditions. It will not break down with regular use

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