advanced hifi class d amplifier class manufacturer for stadium

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Application Scope

Gisen's high power amplifier is of excellent quality and is widely used in the Manufacturing Electrical Equipment & Supplies Professional Audio, Video & Lighting industry.Gisen provides comprehensive and reasonable solutions based on customer's specific situations and needs.

Company Advantages
1. Gisen hifi class d amplifier is designed in a completely innovative manner, crossing boundaries of furniture and architecture. The design is carried out by experienced designers who tend to create vivid, multifunctional, and space-saving furniture pieces which can also be easily transformed into something else.
2. The reliability of the product translates into a low cost of ownership.
3. Every aspect of the product is carefully tested to meet the international quality standards.
4. hifi class d amplifier have been well sold to all over the world known as its high power class d amplifier .

ABOUT OUR PRODUCT

GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.

Gisen advanced hifi class d amplifier manufacturer for stadium-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

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D Two-Channel Top View

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D Two-Channel Rear Plate

SPECIFICATIONS

Mode	D206	D209	D212	D215	D218	D221
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power	2X600W 2X1200W 2X1560W	2X900W 2X1800W 2X2340W	2X1300W 2X2600W 2X3380W	2X1500W 2X3000W -	2X1800W 2X3600W	2X2100W 2X4200W
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)	10.5 13.6	11.5 14.6

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 has been serving the global market with hifi class d amplifier for decades.
2. Quality speaks louder than number in Guangzhou Gisen Audio Equipment Factory.
3. Guangzhou Gisen Audio Equipment Factory deeply believes that customers are the source of long-term development for an enterprise. Contact us! As a top supplier of class d stereo amplifier , Gisen is committed to creating high power class d amplifier for you. Contact us! Guangzhou Gisen Audio Equipment Factory aims to become a top-notch class d audio amplifier brand with international influence. Contact us!

l******w

Always applying the best design idea into our class d stereo amplifier is one of the reasons why they are so popular. Having little electricity consumption, it is energy-keeping

i******g

A durable material with a long service life is required for high power class d amplifier. The overall die-casting metal body guarantees its robustness

w******v

class d stereo amplifier is shaped in different ways. It is suitable to apply in the parking lot, garage, high-bay workshop, stadiums, etc

p******l

class d audio amplifier is one of the most prominent style of class d stereo amplifier from Guangzhou Gisen Audio Equipment Factory. It is suitable to apply in the parking lot, garage, high-bay workshop, stadiums, etc

p******j

Guangzhou Gisen Audio Equipment Factory is not only a pioneer in technology, but also forgoer in developing new class d stereo amplifier. With light source well encapsulated, it has high safety performance

w******y

The product features a long service life. It shows a prolonged service life when it is exposed to EMC, changeable temperatures, moisture, dust, and mechanical shock environments. Going through salt spray test up to hundreds of hours, it is highly resistant to corrosion

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