advanced class d amplifier 2100wx4 more buying choices for entertaining club

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Product Comparison

best stereo amplifier is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.Compared with other products in the same category, Gisen's best stereo amplifier has the following advantages.

Company Advantages
1. The production of class d amplifier always takes 4 channel dsp amplifier into account.
2. The product helps achieve better water purification effect. It can effectively remove all of the harmful substances while at the same time, it will not contaminate the original water source.
3. The advantages of using this product in modern industries stem from its incomparable weathering qualities. It doesn't easily lose its flexibility.
4. A consumer who first bought this product said that it has enough thickness and hardness to last for years.

ABOUT OUR PRODUCT

Each channel’s output voltage can be adjusted、 Economic 、 Can be applied to various occasions、 Both small power and high power are available、 Designed by our experienced engineer

Gisen advanced class d amplifier more buying choices for entertaining club-1

1 -Gain Controll
2 -Signal Display
3 -Clip Display
4 -Mute(protetion) Display
5 -Power Display
6 -Power Switch
7 -Power cord connector

8 -Serial number label
9 -Output power reference
10 -Speakon output connectors
11 -XLR-F input connectors
12 -Output voltage selecting
13 -Input Sensitivity Selecting
14 -Signal Connect Selecting
15 -XLR-M link connectors

PRODUCT DETAILS

Gisen advanced class d amplifier more buying choices for entertaining club-2

D 4-Channel Top View

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D 4-Channel Rear Plate

SPECIFICATIONS

Mode	D406	D409	D212	D415	D418	D421
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power	4X600W 4X1200W 4X1560W	4X900W 4X1800W 4X2340W	4X1300W 4X2600W 4X3380W	4X1500W 4X3000W -	4X1800W 4X3600W	4X2100W 4X4200W
Hum& Noise	>112dB
Input connector	XLR Female
link connector	XLR Male
Input impedance	20k ohms balanced
Input Sensitivity	0.77V，1.44V
Input CMRR	>80dB
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Level control	Front level meter, from negative infinity to 0dB
Cooling	Variable speed fans, front to rear airflow
Power Requirement	AC180V-240V(90V-120V),50-60Hz
Dimensions（HWL）	88mmX483mmX438mm
Carton Dimension(HWL)	150mmX600mm×550mm
Net weight(kg) Gross weight(kg)	12.9 16

Production flow chart

Gisen advanced class d amplifier more buying choices for entertaining club-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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Company Features
1. Guangzhou Gisen Audio Equipment Factory has been advancing the development, design, and production of class d amplifier and we have been considered as one of the reliable manufacturers.
2. Having introduced experienced technicians, the quality of digital audio amplifier can be guaranteed.
3. Indeed, 4 channel dsp amplifier is a principle tenet of Guangzhou Gisen Audio Equipment Factory. Check now! Guangzhou Gisen Audio Equipment Factory provide decent production scheme with class d mono amplifier . Check now! Guangzhou Gisen Audio Equipment Factory is willing to join hands with all parties for further development in hifi class d amplifier field. Check now!

y******d

Gisen hifi class d amplifier is strictly inspected. Not only does it have gone through a machine check on cutting, welding, and surface treatment, but also is inspected by workers. The product can process items in a large quantity

w******a

The preliminary production procedures of Gisen class d amplifier cover a series of stages. The mined material of the product has to be crushed, milled and washed. The product is known for its easy installation and assembly

x******j

During the production of Gisen hifi class d amplifier, advanced manufacturing equipment are introduced such as cleaning, engraving, and packing machines which are specifically designed for gift or crafts making. The product is of a firm and unbreakable structure

a******v

The development of Gisen 4 channel dsp amplifier is professionally conducted. The mature photovoltaic power technology is adopted in its power generation system by the R&D team who spends years investigating solar products. The product is not easy to rust and is highly resistant to harsh conditions

q******i

The production process of Gisen hifi class d amplifier goes through real-time inspection. In nearly every production stage, random inspection in terms of the fiber quality, weaving quality, colorfastness to washing or rubbing, as well as overall tensile strength is strictly carried out. The product is the fruit of continuous innovation and improvement

y******n

class d mono amplifier It is made of high-quality metal materials, advanced manufacturing technology and precise processing technology. It is not only compact in structure, thick in texture, but also has good anti-corrosion and wear resistance and long service life.

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