advanced class d digital amplifier 8ohm manufacturer 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

advanced class d digital amplifier 8ohm manufacturer 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

advanced class d digital amplifier 8ohm manufacturer for performance-2

K 4-Channel Top View

advanced class d digital amplifier 8ohm manufacturer 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

advanced class d digital amplifier 8ohm manufacturer for performance-4

1. Sheet Metal Processing

advanced class d digital amplifier 8ohm manufacturer for performance-5

2. Circuit Board Plug-in

advanced class d digital amplifier 8ohm manufacturer for performance-6

3. Circuit Board Debugging

advanced class d digital amplifier 8ohm manufacturer for performance-7

4. Circuit debugging

advanced class d digital amplifier 8ohm manufacturer for performance-8

5. Product assembly

advanced class d digital amplifier 8ohm manufacturer for performance-9

6. Debugging of the whole machine

advanced class d digital amplifier 8ohm manufacturer for performance-10

7. Product Aging

advanced class d digital amplifier 8ohm manufacturer for performance-11

h******d

The offered Gisen class d digital amplifier is manufactured as per the set market norms by using finest material under the supervision of experts. 15 years of experience in sofa manufacturing

w******i

Gisen class d mono amplifier is guaranteed for safety by a team of professionals.

k******k

Gisen class d digital amplifier is manufactured only with high-quality materials and to achieve it, we have established a strict material selection specification.

v******m

The uninterrupted and fine production process of Gisen class d mono amplifier is ensured by all our members working in perfect coordination with each other. 15 years of experience in sofa manufacturing

p******m

Gisen class d mono amplifier is offered utilizing the advanced technology and high-efficiency equipment. Mayfine Sofa are widely used in home, house, hotel, apartment, office, etc

r******j

class d mono amplifier is considered as the most promising class d digital amplifier to class d digital amplifier. Mayfine Sofa mainly engages in exports

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Advanced class d digital amplifier 8ohm manufacturer for performance

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart