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Gisen professional digital audio amplifier more buying choices for stadium

Gisen professional digital audio amplifier more buying choices for stadium

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
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Product Comparison
Closely following the market trend, Gisen uses advanced production equipment and manufacturing technology to produce power amplifier manufacturer. The product receives favors from the majority of customers for the high quality and favorable price.power amplifier manufacturer produced by Gisen stands out among many products in the same category. And the specific advantages are as follows.
Company Advantages
1. Gisen digital audio amplifier uses well-selected and excellent materials to meet differient needs.
2. This product is rigid and light weighted. It’s specially designed to withstand external gravity and is therefore safe in stacking the items that need to be displayed.
3. The product enables people to hide their flaws and imperfections, helping them build a positive attitude towards life.
4. With its strong elasticity and tightness, the product can be flexibly used in extreme industrial conditions in no doubts.
ABOUT OUR PRODUCT

GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.


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  • 1  -Gain Controll

  • 2  -Signal Display

  • 3  -Clip Display

  • 4  -Mute(protetion) Display

  • 5  -Power Display

  • 6  -Power Switch

  • 7  -Power cord connector

  • 8  -Serial number label

  • 9  -Output power reference

  • 10  -Speakon output connectors

  • 11  -XLR-F input connectors

  • 12  -Output voltage selecting

  • 13  -Input Sensitivity Selecting

  • 14  -Signal Connect Selecting

  • 15  -XLR-M link connectors



PRODUCT DETAILS


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D Two-Channel Top View

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D Two-Channel Rear Plate



SPECIFICATIONS


ModeD206 D209 D212               D215 D218 D221
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

Input connectorXLR Female

link connectorXLR Male

Input impedance20k ohms balanced

Input Sensitivity0.77V,1.44V

Input CMRR>80dB  

Output connectorSpeakon

Damping Factor>1000 @ 8Ω

THD<0.1%(20Hz-20kHz,1W)

Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 

Level controlFront level meter, from negative infinity to 0dB 

CoolingVariable speed fans, front to rear airflow

Power RequirementAC180V-240V(90V-120V),50-60Hz

Dimensions(H*W*L)88mmX483mmX438mm

Carton Dimension(H*W*L)150mmX600mm×550mm

Net weight(kg) 
Gross weight(kg) 
10.5
13.6
11.5
14.6 



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. With large factory and well-trained workers, the capacity of Guangzhou Gisen Audio Equipment Factory is big enough to ensure short delivery time.
2. Modern production equipment can fully guarantee the quality of digital audio amplifier .
3. Guangzhou Gisen Audio Equipment Factory would like to achieve win-win situation with our customers. Inquire now! We will vigorously realize sound digital amplifier as an important goal and fundamental pursuit of corporate development. Inquire now!
Gisen digital audio amplifier has been tested for many times. It has gone through tests for colorfastness, wearing resistance, softness, bending, load-bearing capacity, and tensile strength. The product undergoes a series of tests and proves to have high resistance to impact and friction
Advanced designing techniques are adopted in Gisen digital audio amplifier manufacture. Advanced rapid prototyping and CAD technology have been used to produce simple and complex geometries of the furniture. It is built to be water-resistant thanks to the stainless steel shell
Substances utilized in Gisen digital audio amplifier will be closely examined. They are inspected in terms of colorfastness, odor, shading balance, physical properties such as wearing and puncture resistance. The vivid instruction craved on the surface of the product help users to adjust the volume effectively
During the manufacturing process of Gisen digital audio amplifier, safety control is of the utmost importance. The product will be inspected in terms of the content of formaldehyde and carcinogenic aromatic amine, pH level, colorfastness, and odor. The built-in loudspeaker protection circuit protects high volume bursts of audio
The design of Gisen digital audio amplifier is sophisticated. It is an outcome of a better understanding of science, ergonomics, comfort, production, and the business of marketing. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
The product is renowned for its sophisticated workmanship. All edges are finely rounded and the surface is handled to achieve desired smoothness. Its compact design is ideal for mounting in low clearance location
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