guangzhou class d amplifier digital supplier for stadium

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Application Scope

Gisen's best stereo amplifier is mainly used in the following aspects.With rich manufacturing experience and strong production capability, Gisen is able to provide professional solutions according to customers' actual needs.

Enterprise Strength

Gisen provides customers with a variety of reasonable services based on the principle of 'creating the best service'.

Company Advantages
1. Gisen class d amplifier high end is made by using the following techniques: laser metal cutting, CAD software, precision welding, CNC milling and drilling, and powder coat painting.
2. The product has good strength. Its strong woven construction, as well as the pressed fiber sheet, can resist tears and punctures.
3. The 100 percent of class d amplifier high end devotion helps Gisen win more recognition.
4. Guangzhou Gisen Audio Equipment Factory implements comprehensive quality inspection measures in all aspects of production.

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.

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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 is the most dynamic enterprise for class d amplifier that includes Class D power amplifier.
2. Guangzhou Gisen Audio Equipment Factory has a number of advanced imported class d power amplifier production and processing equipment.
3. We balance the needs of environmental sustainability while running our business. We do best to act responsibly, operate efficiently, and consider the long-term impact of our actions. During the production, we will make sure production procedures to comply with relevant environmental regulations. We ensure not to produce noises, harmful smoke, odor, or light pollution that may harm people's health. We are now taking steps to advance our sustainability performance in a more impactful way. We exploit and innovate new sustainability opportunities, such as low carbon fuels, energy sources, and the circular economy.

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Gisen class d amplifier is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. From source water report analysis to a complete system, each step will be strictly conducted

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Gisen class d amplifier adopts new environmentally-friendly materials. Water Treatment System can be very easy to maintain

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Gisen class d amplifier is manufactured and processed by superior raw materials. Ocpuritech device enjoy more favorable price and finest quality

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The advanced technology has been applied throughout the whole production of Gisen class d power amplifier. Water treatment system can be applied into a wide variety of places, like laboratory, hospital,etc

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Gisen class d amplifier adopts imported raw materials to ensure the smooth production process. Ocpuritech Water Treatment System enjoy long service time

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The reliability of this product guarantees a consistent performance throughout the lifetime and ultimately ensures the total cost of ownership is as low as possible. Ocpuritech ensures to offer you high-quality products at an affordable price

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Guangzhou class d amplifier digital supplier for stadium

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart