guangzhou best class d amplifier 2100wx4 wholesale for stadium

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Company Advantages
1. The production procedures of Gisen best class d amplifier include shaping, firing, glazing, and re-firing. All of these workmanships are done by skilfully technicians who have many years of experiences in porcelain. The clipping limiter is designed to strengthen the protection of the loudspeaker
2. This product is widely recognized in the market for its good economic benefits. OEM/ODM service is available for the product to meet demands for color and size
3. This product features bacterial resistance. Its fabrics have been treated with chemicals to make it effectively inhibit the growth of micro-organisms. The built-in loudspeaker protection circuit protects high volume bursts of audio
4. This product has weather resistance. Its materials are less likely to crack, split, warp or become brittle when exposed to extreme temperatures or drastic fluctuations. The product undergoes a series of tests and proves to have high resistance to impact and friction

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. We have excellent manufacturing and innovation capabilities guaranteed by international advanced best class d amplifier equipment.
2. Providing innovative goods and services of the highest standards that surpasses customer expectations of quality, delivery, and productivity.

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The class d professional amplifier material of best class d amplifier makes it a class d professional amplifier. The longevity of the product' service life is its big virtue

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best class d amplifier is designed as best class d amplifier and it provides best class d amplifier solution. The curing system of the product is of high performance

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best class d amplifier produced by Guangzhou Gisen Audio Equipment Factory are chiefly characterized by their best class d amplifier. The product is of a firm and unbreakable structure

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Our products have been certified by many recognized standards, such as ISO quality standards. The product is equipped with an accurate print head

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