digital pa amplifier | DSP power amplifier

Company Advantages
1. The production process of Gisen digital pa amplifier complies with international green specifications. Its control knob comes with easy adjustment
2. Gisen has established a complete service system for better serving customers. It delivers different ranges of voice volume without sacrificing audio quality
3. No complaint about the production quality and performance has been received. Its overload protection proves to guarantee long-term service life
4. Comparing to similar products, dsp amplifier is superior in digital pa amplifier . Sound timbre is significantly enhanced to the maximum extent

PRODUCT Features

Touch-screen DSP easy to operate 、

Can be controlled by computer software 、

Multiple functions are available, such as EQ, delay, limiter, etc.

Multiple amplifiers be linked 、

Full protection circuit design

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

DSP 4-Channel Top View

DSP 4-Channel Rear Plate

SPECIFICATIONS

Mode	DSP4.6	DSP4.9	DSP4.12	DSP4.15	DSP4.18	DSP4.21
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power	4X600W 4X1200W 4X1560W	4X900W 4X1800W 4X2340W	4X1300W 4X2600W 4X3380W	4X1500W 4X3000W -	4X1800W 4X3600W -	4X2100W 4X4200W -
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)	13.5 16.5

Production flow chart

1. Sheet Metal Processing

2. Circuit Board Plug-in

3. Circuit Board Debugging

4. Circuit debugging

5. Product assembly

6. Debugging of the whole machine

7. Product Aging

Company Features
1. Guangzhou Gisen Audio Equipment Factory is a large manufacturer of dsp amplifier with strong R&D capability. To meet the rapidly expanding market demands, Guangzhou Gisen Audio Equipment Factory has launched a large-scale production bases.
2. Advanced technology used in 1u amplifier is our big advantage.
3. Guangzhou Gisen Audio Equipment Factory has established a production base for the development and business management centre. Based on the concept of 'Quality is the basis for survival,' we seek to grow more steady and stronger step by step. We believe we can be the strongest leader in this industry if we attach more importance on quality, including product quality and service quality.

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Gisen digital pa amplifier is manufactured using sophisticated manufacturing facilities. It can be used under a wide temperature range

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digital pa amplifier is of traditional and classic style yet has stable performance and reliable quality. Its energy density is guaranteed by our advanced battery technology

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Gisen 1u amplifier is constructed by the state-of-the-art facilities. The product is available in a variety of sizes and shapes

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digital pa amplifier wins good reputation for its selected materials and well-made features. The product is updated frequently to ensure that it leads the market trend

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The manufacturing process for Gisen digital pa amplifier has time and technology constrains. A free solution can be designed for the customer

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We take great pride in making products that will serve you for years. It is manufactured by advanced production equipment

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2100wx2 dsp amplifier power Gisen

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart