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Gisen multiple functions direct digital amplifier factory

Gisen multiple functions direct digital amplifier factory

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
Delivery time
depends on quantity, usually 3 days for less than 50 pcs
Payment terms
30% deposit, 70% balance before shipping
Supply ability
2000 pcs per month
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
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Pieces
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PRODUCT FEATURES

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



PRODUCT DETAILS


Gisen multiple functions direct digital amplifier factory-1

K-DSP 4-Channel Top View

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K-DSP 4-Channel Rear Plate



SPECIFICATIONS


ModeK6x4-DSPK9x4K13x4-DSPK18x4-DSPK21x4-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 connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Input CMRR>70dB  
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
THD<0.1%(20Hz-20kHz,1W)
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
volume adjustmentElectronic volume adjustment  
Internet input connectorControlling parameters by PC software 
Internet output connectorMultiple amplifiers on-line control by connecting 
                      to the internet input of the next amplifier
Touch-screenadjust the parameters by touching the screen 
CoolingVariable speed fans, front to rear airflow
Power RequirementAC180V-240V (90V-120V), 50-60Hz
Dimensions(H*W*L)88mmX483mmX438mm
Carton Dimension(H*W*L)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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The design of Gisen direct digital amplifier requires high accuracy and achieves the one-pipeline effect. It adopts rapid prototyping and 3D drawing or CAD rendering that support the preliminary assessment of the product and tweak. Exceptional Mirrors for Elegant Bathrooms
Gisen direct digital amplifier will go through a range of stringent quality tests. They are mainly AZO testing, flame retardant testing, stain resistance testing, and VOC and formaldehyde emission testing. A Beautiful Focal Point to Any Space
Gisen professional digital amplifier has gone through defects inspections. These inspections include scratches, cracks, broken edges, chip edges, pinholes, swirl marks, etc. Stylish & Sophisticated. Oh! So Flawless
Gisen direct digital amplifier undergoes various inspections and scrutinizations. The accuracy of the hangtag and label, the workmanship defects, and the confirmation quality of the piece will be checked in a strict manner. Last Finishing Touch to Sophisticated Bathrooms
The design of Gisen direct digital amplifier is knowledge-intensive. It covers a wide range of topics such as textile materials and combinations of colors, patterns, and styles. A Beautiful Focal Point to Any Space
The product is safe in use. It will go in pause mode if there is any inconsistent operation, offering protection for operators. Highlight Style & Elegance of Space
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