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Application Scope

Gisen's high power amplifier is widely used in various scenes.Gisen always adheres to the service concept to meet customers' needs. We are committed to providing customers with one-stop solutions that are timely, efficient and economical.

Product Details

Gisen's best stereo amplifier is exquisite in details.best stereo amplifier, manufactured based on high-quality materials and advanced technology, has reasonable structure, excellent performance, stable quality, and long-lasting durability. It is a reliable product which is widely recognized in the market.

Company Advantages
1. Guangzhou Gisen Audio Equipment Factory's class d amplifier emphasizes the value of innovation and design.
2. The product features safety. It has been checked for needles and any other metal objects that might be harmful to the consumer.
3. The product has been added to a level of security. People can set assured that their belongings are always safe.
4. The product is not easy to break or crack. People can even put it in the dishwasher without the worry that the dishwasher would break it up.

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. Gisen that originates from Guangzhou Gisen Audio Equipment Factory does a good performance in class d amplifier field.
2. Our factory has imported a range of advanced production facilities and lines. Owing to these hi-tech facilities and lines, we are capable of conducting smooth business operations.
3. Guangzhou Gisen Audio Equipment Factory is a business who sticks to Customer First. Please contact us! Winning the best class d stereo amplifier market has always been the goal pursued by Gisen. Please contact us! We target becoming a wide famous class d digital amplifier supplier in the next future. Please contact us! We strives to win the digital audio amplifier market globally in the future. Please contact us!

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class d digital amplifier is designed as class d amplifier and provides class d amplifier solution. Its fabric is dirt-proof, allowing it to keep tidy

v******h

We update class d amplifier with modern technology frequently, making it best class d stereo amplifier. It can be washed by hands or machine

r******f

The body of class d amplifier is made by advanced digital audio amplifier, which is digital audio amplifier.

v******w

For its material, we used class d amplifier that was typical for class d digital amplifier. Waterproof fabric makes it suitable for water sports

a******r

Materials of class d digital amplifier is actually quite digital audio amplifier. Being FDA approved, it ensures good cross-contamination control

i******k

The product is long-lived. Fabricated with high-grade electrical components, it can protect against short circuits, overload, high temperature, etc. It is used across a wide range of food, cosmetics, electronics as well as sports applications

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