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Gisen quality assurance hifi amplifier source now for performance

Gisen quality assurance hifi amplifier source now for performance

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
Get the latest price
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Product Details
Gisen's best stereo amplifier is perfect in every detail.Gisen pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee best stereo amplifier to be quality-reliable and price-favorable.
Company Advantages
1. Reliable raw materials: the raw materials of Gisen multi channel power amplifier are all sourced from the suppliers who have established long term reliable cooperation with us. Their products are all certified.
2. hifi amplifier has the good virtues of multi channel power amplifier , and all proved that it is a optimal the best amplifier .
3. The unique multi channel power amplifier performance has won warm praises from customers.
4. By multi channel power amplifier , the quality of hifi amplifier is effectively controlled.
5. Guangzhou Gisen Audio Equipment Factory takes the initiative to provide better service.

Class TD

Best choice for line array

Independent adjustable peak output voltage

Popular in most countries

Outstanding amplifier protection


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FP 4-Channel Top View

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FP 4-Channel Rear Plate


ModeFP4.13FP2.23 FP2.16 FP2.13
8Ω Stereo Power 
4Ω Stereo Power 
2Ω Stereo Power 
8Ω Bridged Power 
4Ω Bridged Power 
Frequency Response20Hz-34kHz(±0.3dB)@1W,8Ω
THD 20 Hz - 20 kHz for 1 W<0.1%
Signal-to-Noise Ratio>112 dB
Channel separation (Crosstalk) at 1 kHz>70 dB
Channel separation>70dB@1kHz
Input Connectors (per channel)3-pin XLR, electronically balanced
Output Connectors (per channel)Binding Posts 2-pole
Tour Class ProtectionACL, IGM, Auto Ramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 230 V / 115 V nominal130-265V / 65-135V selectable
Voltage Gain (dB)23, 26, 29, 32, 35, 38, 41, 44dB selectable
Input impedanceTemperature 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 dimension20 k Ohm
Level adjustment (per ch.)Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions: (H*W*L)88Xx483x396mm
Packing dimension 180x560x500mm
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 children's creative hifi amplifier enterprise with design, research and development and brand operation as its core.
2. Our company has several major regional centers around the world in North and South America, India, China, Japan, Europe, and Singapore. We can bring local knowledge and local commitment wherever customers are.
3. We operate our business according to the highest ethical standards and treat all of our co-workers, customers, and suppliers with honesty, integrity, and respect. Guangzhou Gisen Audio Equipment Factory strictly considers the needs of customers in home audio amplifier production. Get more info! We have a clear business goal: to improve overall customer satisfaction. Instead of constantly expanding markets, we invest more in improving product quality and customer services to bring customers the product solutions to the utmost.
In the manufacturing process of Gisen hifi amplifier, a few stages have been covered. They are materials preparation (cleaning, cutting, and molding), graphic shaping, buffing, and edge & surface finishing. Containing no harmful glue, it is safe to use
The design of Gisen the best amplifier is dominated by a clean-cut and fashion style. It is carried out designers who have a highly individualized vision on fashion and are experienced in interpreting the fashion trend. It can be used by hands or automatic carton sealing machines
Gisen multi channel power amplifier is required to pass various physical performance tests. They mainly include seam & attachment strength testing, slip resistance testing, bond adhesion testing, and cushioning & shock absorption testing. It will not lose its adherence force even stored for a long period
Gisen hifi amplifier meets the requirements of basic testing. The testing includes fabric construction testing, dimensional stability testing, colorfastness testing, and flammability testing. It has been widely exported to Taiwan, the USA, Europe, Southeast Asia, and the Middle East
Gisen hifi amplifier will be tested in a strict manner to meet quality requirements for furniture. It will be tested for wear resistance, stain resistance, structural stability, edges treatment, and chemical resistance. This product is easy to tear off by hand
The team of Gisen has been working orderly to provide the highest quality product. This product features a low unwind force
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