high efficiency top 10 power amplifiers class wholesale for performance

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Product Comparison

power amplifier manufacturer 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 power amplifier manufacturer has the following advantages.

Application Scope

Gisen's high power amplifier can play an important role in various fields.Gisen is dedicated to providing professional, efficient and economical solutions for customers, so as to meet their needs to the greatest extent.

Company Advantages
1. Gisen the best class d amplifier undergoes careful control of quality standards.
2. The product is able to provide better traction to the feet. The compounded materials used in it has excellent slip resistance.
3. top 10 power amplifiers not only has advantages of the best class d amplifier , but also has a highly guaranteed quality.
4. High performance of top 10 power amplifiers gives Guangzhou Gisen Audio Equipment Factory a significant competitive advantage.

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 high efficiency top 10 power amplifiers wholesale for performance-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 high efficiency top 10 power amplifiers wholesale for performance-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 high efficiency top 10 power amplifiers wholesale 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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Company Features
1. Guangzhou Gisen Audio Equipment Factory is one of the leading manufacturing corporations as well as the most promising start-ups in China. Our main product is the best class d amplifier .
2. Guangzhou Gisen Audio Equipment Factory has a group of qualified technicians with many years of experience.
3. Guangzhou Gisen Audio Equipment Factory is continually in pursuit of perfection for our products. Contact us! Guangzhou Gisen Audio Equipment Factory aims to be become a bench marking enterprise in the top 10 power amplifiers industry. Contact us!

e******l

The manufacture of Gisen the best class d amplifier is strictly under control. Its quality is guaranteed by rigorous control and monitor of each production process, meeting the standards stipulated in the mechanical industry. Its frame is designed to reduce heat transmission

c******v

Gisen the best class d amplifier is constructed with several parts. It is produced with a robust mechanical structure and high-performance components such as motor, bearings, gear, and reducer.. The product has a strong bearing capacity for heavy materials processing

y******s

Gisen top 10 power amplifiers is of high quality. It is precision treated in manufacturing to eliminate any defects, including porosity, cracks, and roughness. Its frame is designed to reduce heat transmission

h******l

Gisen the best class d amplifier has gone through a complete design process. It has been designed in terms of mechanical structure, spindles, and drive system, control, and inspection systems, etc. The product has an alert function for fault detection

l******p

Gisen the best class d amplifier is rigorously designed. It is designed considering the aspects of considering computerized machine control, engineering statistics, ergonomics, and life cycle analysis. It is highly resistant to UV light and flame

p******p

This product features high precision. It can produce an exact result every single time and repeat the exact same task with the same level. The product can be used in harsh industrial environments

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