Power amplifier with touch-screen DSP 2 channel

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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.Gisen's best stereo amplifier has been further improved based on advanced technology, as reflected in the following aspects.

Company Advantages
1. The production of Gisen digital audio power amplifier is highly efficient. The raw materials are treated with the help of computer operation, which only produces a little building materials waste.
2. multi channel amplifier has the superiority such as digital audio power amplifier , which is used in slimline amplifier .
3. multi channel amplifier have a great future in this realm because of its digital audio power amplifier .
4. Guangzhou Gisen Audio Equipment Factory can produce samples according to the design drawings and samples provided by customers.
5. Guangzhou Gisen Audio Equipment Factory has its own R&D capabilities and can design molds and products for your samples.

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.

Power amplifier with touch-screen DSP 2 channel-1

Power amplifier with touch-screen DSP 2 channel-2

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

Power amplifier with touch-screen DSP 2 channel-3

DSP Two-Channel Top View

Power amplifier with touch-screen DSP 2 channel-4

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

Power amplifier with touch-screen DSP 2 channel-5

1. Sheet Metal Processing

Power amplifier with touch-screen DSP 2 channel-6

2. Circuit Board Plug-in

Power amplifier with touch-screen DSP 2 channel-7

3. Circuit Board Debugging

Power amplifier with touch-screen DSP 2 channel-8

4. Circuit debugging

Power amplifier with touch-screen DSP 2 channel-9

5. Product assembly

Power amplifier with touch-screen DSP 2 channel-10

6. Debugging of the whole machine

Power amplifier with touch-screen DSP 2 channel-11

7. Product Aging

Power amplifier with touch-screen DSP 2 channel-12

Company Features
1. Guangzhou Gisen Audio Equipment Factory is able to manufacture big quantity of multi channel amplifier with short time thanks to our big capacity.
2. Our factory features a reasonable layout. From the delivery of raw materials to final despatch, our highly efficient route throughout the factory means everything is clear and defined.
3. Guangzhou Gisen Audio Equipment Factory is committed to making Gisen the first domestic brand. Please contact us! Guangzhou Gisen Audio Equipment Factory will use technology advantages to develop products to meet the increasing demand on the market. Please contact us! Gisen series is manufactured in strict accordance with international standards.

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Gisen multi channel amplifier is built under the combination of the latest technologies. This product requires zero maintenance in most conditions

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Selection of materials is another prominent feature of digital audio power amplifier. The product can perfectly match the installation parameters

j******h

Gisen multi channel amplifier is manufactured from high quality raw material procured from reliable vendors in the industry. Its lightweight property makes it cheaper and easier to transport

p******f

Gisen slimline amplifier is manufactured by the latest materials as we always keep track of the latest technological developments. This product is free of burrs and sharp edges

t******b

Gisen digital audio power amplifier is manufactured by dedicated workforces. This product is cost-effective due to low assembly costs

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Guangzhou Gisen Audio Equipment Factory Not only pay attention to product quality, but also strictly control the production cost, carry out strict cost control in the aspects of product material selection, manufacturing, processing, logistics, etc., reduce the loss rate of materials, improve the yield rate of products, and ensure the quality of production digital audio power amplifier All are cost-effective products with high quality and high price.

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