high quality desktop audio amplifier dsp supplier for stage

Company Advantages
1. The production of Gisen desktop audio amplifier is carried out according to industry production standard. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
2. Guangzhou Gisen Audio Equipment Factory has gained its good reputation for its high quality desktop audio amplifier . It is built to be water-resistant thanks to the stainless steel shell
3. The product is highly resistant to rust. It has gone through corrosion-resistant treatments which greatly optimize its chemical properties. The state-of-art engineering reduces signal interference effectively

PRODUCT FEATURES

Using hi-fi driven circuit、 Excellent sound、 Electronic volume control、 High power 4X2100W、 Stable power supply

PRODUCT DETAILS

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K-DSP 4-Channel Top View

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K-DSP 4-Channel Rear Plate

SPECIFICATIONS

Mode	K6x4-DSP	K9x4	K13x4-DSP	K18x4-DSP	K21x4-DSP
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	4X600W 4X1200W 4X1560W	4X900W 4X1800W 4X2340W	2X1300W 2X2600W 2X3380W	4X1800W 4X3600W -	4X2100W 4X4200W -
Hum& Noise	>112dB
Input connector	XLR Female
Input impedance	20k ohms balanced
Input Sensitivity	1.2V
Input CMRR	>70dB
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
volume adjustment	Electronic volume adjustment
Internet input connector	Controlling parameters by PC software
Internet output connector	Multiple amplifiers on-line control by connecting to the internet input of the next amplifier
Touch-screen	adjust the parameters by touching the screen
Cooling	Variable speed fans, front to rear airflow
Power Requirement	AC180V-240V (90V-120V), 50-60Hz
Dimensions（HWL）	88mmX483mmX438mm
Carton Dimension(HWL)	150mmX600mmX550mm
Net weight(kg) Gross weight(kg)	12.9 16

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 a popular supplier of professional digital amplifier from China. Designing and manufacturing excellent products is our strength.
2. We have a highly professional QC team. By using advanced testing devices, they can ensure the highest level of product consistency and comply fully with industry guidelines.
3. Based on the idea of desktop audio amplifier , Gisen has always been standing at the strategic height to push forward implementation of the plans. Get an offer!

a******b

Gisen professional digital amplifier goes through many quality tests. For example, its textile has been subjected to a tensile test and proved to have an appropriate elastic force. It is endowed with circuit protection including short-to-ground and shorted load protection

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Gisen professional digital amplifier is developed by our internal R&D team that always keeps up with the trend of the lighting industry. They have made great efforts to invent the different bulb materials that emit pure and effective light. The product saves human labour effectively by eliminating the adjustment of mold structure

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Gisen desktop audio amplifier must be tested to be in compliance with general standards. It has been tested for machinery directive, operation safety, and life expectancy. It can guarantee the high sealing performance of the plastic parts

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品牌名称] desktop audio amplifier meets safety standards. Testing of raw silk, finished textiles, dyes, and accessories ensure the safety of the finished product. Its main machine adopts Zambello imported from Italian, allowing for high stability feeding

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The quality of Gisen professional digital amplifier is ensured through a wide range of testing solutions. These solutions are for performance and durability, as well as, safety certifications, chemical, flammability testing, and sustainability programs. It meets the standards of 100-grade dust-free workshop

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professional digital amplifier High-density materials are selected and refined by the industry's leading manufacturing technology. Not only is the design reasonable, the structure is tight, the workmanship is fine, and the quality is high, but it also has excellent properties such as wear resistance, corrosion resistance, rust resistance, and impact resistance. The quality is reliable and guaranteed.

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