power home stereo power amplifier wholesale for meeting

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Enterprise Strength

Gisen is praised and favored by customers for high-quality products and professional after-sales services.

Company Advantages
1. Made of high-quality insulation materials, Gisen class d mono amplifier is well-developed with a layer of protection from electric leakage by the in-house R&D team.
2. The product is tested to be in strict compliance with the global quality standards.
3. In terms of the quality, it is totally enhanced by our QC team by following the quality system.
4. People will find it easy to rinse or dishwasher safe, which saves the host much effort in cleaning during dining or gathering parties.

ABOUT OUR PRODUCT

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

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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

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K 4-Channel Top View

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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

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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 global high-end home stereo power amplifier manufacturing enterprise integrating R&D, production, sales and service.
2. Guangzhou Gisen Audio Equipment Factory has long been focusing on innovation and R&D of class d digital amplifier .
3. Our great wish is to be a pioneer in top 10 power amplifiers industry. Get info! 'High Reputation ' is the constant objective of Guangzhou Gisen Audio Equipment Factory. Get info! Guangzhou Gisen Audio Equipment Factory is market-oriented and strives to be in line with international standards. Get info!

t******e

top 10 power amplifiers adopts home stereo power amplifier materials, generate features such as home stereo power amplifier. Tunto solar applications are designed for elegance

m******i

The special composition of class d mono amplifier makes it obtain good performance of class d digital amplifier. By decreasing the carbon emissions, Tunto solar systems make life more healthy and eco-friendly

a******i

The top 10 power amplifiers material of class d mono amplifier makes it a top 10 power amplifiers. Waterproofing and heat dissipation are both carried by the solar garden/plaza light

k******u

The special composition of top 10 power amplifiers makes it obtain good performances like class d digital amplifier. Excellent electric insulation is a key feature of Tunto solar applications

z******i

Our class d mono amplifier have a wide range of material category, taking different processes. The solar applications have been certified under the ISO, CE, ROHS, and SGS

b******e

This product has been officially certified according to industry quality standards. Tunto solar applications record low moisture permeability

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