high efficiency class d digital amplifier digital wholesale for ktv

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Product Details

Gisen's best stereo amplifier is processed based on advanced technology. It has excellent performances in the following details.Good materials, advanced production technology, and fine manufacturing techniques are used in the production of best stereo amplifier. It is of fine workmanship and good quality and is well sold in the domestic market.

Product Comparison

best stereo amplifier, manufactured based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market.Gisen's best stereo amplifier has been substantially improved in a scientific way, as shown in the following aspects.

Company Advantages
1. The technology used to manufacture Gisen class d digital amplifier is innovative and advanced, ensuring standardization production.
2. The surface of the product is flat and smooth. It is homogeneous regarding smoothness distribution due to RTM process technology.
3. Gisen does its greatest effort to produce class d digital amplifier with high quality.
4. Guangzhou Gisen Audio Equipment Factory has established a good social image in development.

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. Over the years, Guangzhou Gisen Audio Equipment Factory has accumulated lots of experience in developing, designing, and manufacturing high-quality class d audio power amplifier .
2. Guangzhou Gisen Audio Equipment Factory has a team of specialists and manufacturing engineers.
3. Gisen aims to satisfy each customers. Inquire now! Gisen is going to increase its international fluency in class d digital amplifier market. Inquire now! We Gisen brand hope to become an influential dj amplifier supplier in the future. Inquire now!

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Thanks to the low cost of raw materials and the high efficiency of streamlined production, dj amplifier products have the advantage of high gross profit margin. The materials used in it are exactly the same as the materials used in the original ones

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dj amplifier is superior in quality. The product sells well in Europe, North America, and South America regions

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Gisen dj amplifier is manufactured as per the international quality norms and well-defined industry parameters. The product uses the same amount of power, regardless of the content and colors displayed

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Gisen class d audio power amplifier is available in an innovative and attractive design. The product has the advantage of fingerprint resistance performance

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This product has a strong weather ability. It will not easy to lose its strength and shape when exposed to the constantly changing atmosphere. There is little visible flicker, which makes the product more comfortable to use

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