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digital type d amplifier manufacturer for ktv Gisen

Digital type d amplifier manufacturer for ktv Gisen

Place of origin
Guangzhou, China
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
inside plastic bag + cardboard + carton + outside plastic bag
Get Latest Price
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Product Comparison
Gisen has great production capability and excellent technology. We also have comprehensive production and quality inspection equipment. high power amplifier has fine workmanship, high quality, reasonable price, good appearance, and great practicality.high power amplifier has the following advantages over other products in the same category.
Product Details
Want to know more product information? We will provide you with detailed pictures and detailed content of high power amplifier in the following section for your reference.Gisen carries out strict quality monitoring and cost control on each production link of high power amplifier, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.
Company Advantages
1. The production of Gisen sound digital amplifier is completed by international advanced technology, ensuring smooth, efficient, and precise product.
2. Our professional and technical personnel supervise the quality control throughout the production process, which greatly guarantees the quality of the products.
3. This product has stable performance and long service life.
4. The product is available at a rather reasonable price, favoured by lots of customers and will be more widely used in the market.

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

digital type d amplifier manufacturer for ktv Gisen-1

  • Front Panel

  • 1  -Signal Indicators

  • 2  -Screen

  • 3  -Mute Indicator

  • 4  -Mute button

  • 5  -Clip Indicator

  • 6  -Channel switch/ Volume Control

  • 7  -Power Switch

  • Rear Panel

  • 8  -Power Cable

  • 9  -Serial Number

  • 10  -Speakon Output Connectors

  • 11  -XLR Female Input Connector

  • 12  -Signal Link Button

  • 13  -XLR Male Linear Output Connectors


digital type d amplifier manufacturer for ktv Gisen-2

K 4-Channel Top View

digital type d amplifier manufacturer for ktv Gisen-3

K 4-Channel Rear Plate


ModeK6x4 K9x4 K13x4 K18x4 K21x4 
8 ohms Stereo power       
4 ohms power 
2 ohms power 
Hum& Noise>112dB
Input connectorXLR Female
Input impedance20k ohms balanced
Input Sensitivity1.2V
Channel separation>70dB@1kHz
Output connectorSpeakon
Damping Factor>1000 @ 8Ω
Frequency Response20Hz-20kHz (±0.3dB)@1W, 8Ω 
Level adjustmentElectronic volume control
CoolingTemperature controlled fan, airflow from front to rear
ProtectionShort circuit,open circuit,direct current voltage,overheat, 
          overload,radio frequency,ultralow frequency protection

Power requirementAC180V-240V(90V-120V),50-60Hz
Amp dimension88mmX483mmX438mm
Carton dimension155mmX600mm×550mm
Net weight(kg) 
Gross weight(kg) 

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. Guangzhou Gisen Audio Equipment Factory is a specialized manufacturer and sound digital amplifier supplier with long history in the domestic hifi class d amplifier industry.
2. Guangzhou Gisen Audio Equipment Factory incorporates innovative technologies at home and abroad from the creation of dj amplifier .
3. Guangzhou Gisen Audio Equipment Factory sincerely hold the tenet of type d amplifier in mind when conducting business. Ask! We are quality-oriented in Guangzhou Gisen Audio Equipment Factory. Ask!
Our creative design team has taken the design of Gisen dj amplifier to the next level. Most of the air purifiers are small and portable
Gisen has experienced design team to design the appearance of sound digital amplifier. Each Pengwing air purifier has its unique innovative shape and is produced by reliable technology
The design of Gisen type d amplifier is user-friendly and practical. Pengwing Bluetooth Series features high quality and luxury appearance
The design of Gisentype d amplifier is practical and subtle, close to the market trend. Multifunction is the highlight of car vacuum series, offering convenience and creating exquisite living styles for users
Each step of Gisen hifi class d amplifier production meets the international production specification. Designed with beautiful scenery lines, the car vacuum series are elegant and fashionable
The product has been certified officially as per the industry quality standards
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