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High efficiency professional power amplifier

High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier
  • High efficiency professional power amplifier

High efficiency professional power amplifier

ABOUT OUR PRODUCT
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Enterprise Strength
  • Based on customer demand, Gisen is devoted to creating a convenient, high-quality, and professional service model.
Company Advantages
1. The whole production of Gisen top 10 power amplifiers is supported by the technicians with extensive industry expertise and the leading production technology.
2. The product has an obvious and remarkable water purification effect. Its filter fineness reaches 0.0001 microns which can effectively filter out micromolecule contaminants.
3. The product is not easy to bend. Passing the bending test, each individual part of this shoe, as well as the motion, are in the same manner as walking.
4. This product is guaranteed for trouble free services.
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.


High efficiency professional power amplifier-1


  • 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


High efficiency professional power amplifier-2

D Two-Channel Top View

High efficiency professional power amplifier-3

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



High efficiency professional power amplifier-4                

1. Sheet Metal Processing

High efficiency professional power amplifier-5                

2. Circuit Board Plug-in

High efficiency professional power amplifier-6                

3. Circuit Board Debugging

High efficiency professional power amplifier-7                

4. Circuit debugging

High efficiency professional power amplifier-8                

5. Product assembly

High efficiency professional power amplifier-9                

6. Debugging of the whole machine

High efficiency professional power amplifier-10                

7. Product Aging

High efficiency professional power amplifier-11

Company Features
1. Guangzhou Gisen Audio Equipment Factory is a highly effective company integrating R&D, manufacturing and earnings.
2. To be able to develop into a capable firm, Gisen has consistently introduced high-end technologies.
3. Emphasized on best class d power amplifier , class d full range amplifier is Guangzhou Gisen Audio Equipment Factory service concept. Inquire online! With class d audio power amplifier being its service theory, Guangzhou Gisen Audio Equipment Factory provides high power class d amplifier . Inquire online!
The manufacture of Gisen high power class d amplifier has been finely controlled. The amounts of raw materials are calculated by the computer to achieve accuracy.
The testing for Gisen high power class d amplifier includes medical materials reliability testing and evaluation, biocompatibility testing, durability testing, and chemical exposure testing. The product is equipped with various interfaces such as serial and USB ports
Gisen high power class d amplifier is produced under complete and complicated procedures conducted by professional technicians. These procedures include molding, applying on the pigment, low baking, and high-temperature sintering. The product features super simple single cable installation
The design of Gisen class d full range amplifier is carried out around some fundamental considerations such as overall bag weight, overall shape and balance, type and configuration of zippers, etc. The product is suitable for small and medium-sized restaurants, convenience stores, fruit stores, and so on
Gisen class d full range amplifier is rigorously tested. It has passed many tests: antibacterial & antimicrobial testing, slip resistance testing, shedding propensity testing, and stitching reinforcement strength testing. The product is widely used for online restaurant ordering, airtime top-up, mobile recharge, etc
Product quality has passed a number of international certification. The product has been certified under the CE and FCC
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