advanced class d power amplifier full range manufacturer for meeting

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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 full range class d power amplifier manufacturer for meeting-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 full range class d power amplifier manufacturer for meeting-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

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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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e******m

Gisen class d power amplifier is crafted using high quality materials we source from certified vendors of the market. No geometric distortion at the native resolution occurs

m******i

The production technology of Gisen class d power amplifier has been greatly improved, promoting standardization production. The product ensures perfect brightness

a******v

Lean production method is adopted to produce Gisen type d amplifier to achieve high efficiency, low production cost, and short lead time. The product has been customized to serve iPhone, Samsung, and Motorola brands

q******j

In the production of Gisen type d amplifier, we adopt lean production method. It's not likely to suffer from the burn-in problem

a******e

Gisen class d power amplifier is designed to create an original look that is truly unique. The materials used in it are exactly the same as the materials used in the original ones

h******z

The product features abrasion resistant. It is able to withstand a certain amount of rubbing action without being destroyed. The outer glass of this product is waterproof

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