professional audio amplifier pro 2 channel factory for performance

PRODUCT DETAILS

Gisen professional audio amplifier pro factory for performance-3

DSP 4-Channel Top View

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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

Gisen professional audio amplifier pro factory for performance-5

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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The design processes of Gisen digital audio power amplifier are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. The quality is reliable and the service life is long

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The design of Gisen digital audio power amplifier is strictly conducted. It is carried out by our designers who think highly of parts and components safety, the whole machine safety, operation safety, and environmental safety. Imported materials and accessories are used in product manufacturing

w******i

Gisen digital audio power amplifier has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. It has been marketed successfully for 12 years, thanks to the excellence in quality and technology

f******l

The manufacture of Gisen digital audio power amplifier involves some critical processes. These stages include concept confirmation, metal materials procurement, frame fabrication, components machining, surface painting, and final assembly. It is aimed at more than 60 countries and regions for exports

z******r

Gisen audio amplifier pro has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. It is up to both domestic and international standards

s******p

digital audio power amplifier is produced using digital audio power amplifier method, which realizes digital audio power amplifier. The product is CE certified for the European market

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Gisen professional audio amplifier pro factory for performance

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart