high quality desktop audio amplifier touch screen factory

Application Scope

Gisen's power amplifier manufacturer can be used in different fields.Gisen has many years of industrial experience and great production capability. We are able to provide customers with quality and efficient one-stop solutions according to different needs of customers.

Product Comparison

best stereo amplifier is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.best stereo amplifier is more competitive than other products in the same category, as shown in the following aspects.

Company Advantages
1. The design of Gisen good cheap amplifier follows the following basic principles: major mechanical behavior, static and dynamic structure, safety, cycle time, etc.
2. This product is deigned with good wear-resistance. It can withstand a certain amount of friction without being damaged.
3. Thanks to its abrasion resistance property, this product allows people to wear and wash it many times without any pilling problems.
4. The truth is that as people continue to wash and wear this product, it actually will become softer and more comfortable.

ABOUT OUR PRODUCT

GISEN DSP series is the digital amplifier with DSP and network port. It can be controlled by PC software. And its parameters can be adjusted in distant, as well as multiple amplifiers can be on-line controlled at the same time by network connection. Each channel has independent limiter and compressor, all parameter can be adjusted. Applied to situations like KTV, Performance, club, business conference, entertainment club, etc.

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Front Panel
1 -Screen
2 -Signal/limiter (green is signal indicator, red is limiter indicator)
3 -MUTE/PROTECT light
4 -Power light
5 -USB connector
6 -Control knob

Rear Panel
7 -Power Switch
8 -AC power cord
9 -Speakon output connector
10 -XLR input connector
11 -RS485 internet connector
12 -XLR linear output connector

PRODUCT DETAILS

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DSP Two-Channel Top View

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DSP Two-Channel Rear Plate

SPECIFICATIONS

Mode	DSP2.6	DSP2.9	DSP2.12	DSP2.15	DSP2.18	DSP2.21
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
Channel separation(Crosstalk)	>70dB(1kHz)
Damping Factor 1kHz,8ohms	>1000
Frequency Response	20Hz-34kHz(±0.3dB)@1W,8Ω
Input impedance	20KΩ
USB connector	controlling parameter 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	front-to-rear airflow, temperature controlled speed
Amplifier protection	short circuit, open circuit, direct voltage, high temperature, radio-frequency, ultralow frequency, current peak limiter.
Dimensions（HWL）	88X483X438mm
Carton Dimension(HWL)	155X600X550mm
Power Requirement	AC180V-240V(AC90V-120V),50-60Hz
Net weight(kg) Gross weight(kg)	11 14.1	12 15.1

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. Throughout our development, Guangzhou Gisen Audio Equipment Factory has been recognized as one of the leaders in the manufacturing of desktop audio amplifier and become a respected manufacturer.
2. We have boasted a dedicated sales & marketing team. They have good communication and excellent project coordination skills, which allows them to service customers in a satisfactory manner.
3. Guangzhou Gisen Audio Equipment Factory will adhere to the soul of'functional, powerful, and pioneering'. Please contact us! Guangzhou Gisen Audio Equipment Factory is powerful through constant efforts to provide increased value to clients. Please contact us! Guangzhou Gisen Audio Equipment Factory works closely with clients to build solutions. Please contact us!

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This product has been officially certified according to industry quality standards. Tunto solar applications are OEM and ODM available

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