class d power amplifier | Class D power amplifier

Home theatre digital power amplifier

Professional power amplifier pro dj amplifier 2100WX4

4 channel professional power amplifier with touch-screen DSP

1U power amplifier with German DSP 2-channel

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Gisen is certified by various qualifications. We have advanced production technology and great production capability. power amplifier manufacturer has many advantages such as reasonable structure, excellent performance, good quality, and affordable price.Compared with other same kind of products, power amplifier manufacturer produced by Gisen has the following advantages and features.

Company Advantages
1. Gisen class d pa amplifier is manufactured with high precision in order to meet the set industry standards.
2. Products must be inspected by our inspection system to ensure that the quality meets industry requirements.
3. Gisen is here to provide the best experience for class d power amplifier consumers by offering quality products, services and outstanding support.
4. As a class d power amplifier wholesaler, Gisen is admitted as the premier in the market.

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

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

D 4-Channel Top View

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

1. Sheet Metal Processing

2. Circuit Board Plug-in

3. Circuit Board Debugging

4. Circuit debugging

5. Product assembly

6. Debugging of the whole machine

7. Product Aging

Company Features
1. Focused on manufacturing class d power amplifier , Guangzhou Gisen Audio Equipment Factory has been selected as a long-term provider to a lot of companies.
2. The strong R&D team guarantees the high-quality products of Gisen Audio Equipment.
3. We will be the first brand in the class d audio amplifier industry. Ask! By improving the quality of service, the Gisen brand will pay more attention to the cultural construction. Ask! Gisen Audio Equipment aims to make our products and services a great success. Ask! We will supply high quality best class d amplifier with excellent service. Ask!

Favorable rate

100%

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guangzhou class d pa amplifier supplier for performance Gisen

guangzhou class d pa amplifier supplier for performance Gisen

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart