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Gisen 4x1300w stereo power amp supplier for ktv

Gisen 4x1300w stereo power amp supplier for ktv

Gisen 4x1300w stereo power amp supplier for ktv

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
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Company Advantages
1. The main obvious feature for our hifi amplifier lies in stereo power amp . GISEN AUDIO is proud of our supply ability of 2,000 pcs of amplifier each month
2. Guangzhou Gisen Audio Equipment Factory possess strong local resource advantages. Apart from NAMM Show and Messe Frankfurt, GISEN AUDIO attends trade shows each year
3. The product has characteristics of high intensity and durability thanks to the adoption of the quality system. GISEN AUDIO is a Guangzhou-based amplifier manufacturer specializing in design, production and assembly
4. Through a thorough quality inspection, the product is guaranteed to be defect-free. GISEN AUDIO has accumulated years of experience of modular design and SMT technology
5. This product under strict quality control systems meets global standards. GISEN AUDIO is an active participant of Prolight + Sound Guangzhou and other international exhibitions

Class TD

Best choice for line array

Independent adjustable peak output voltage

Popular in most countries

Outstanding amplifier protection


FP 4-Channel Top View

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


1. Sheet Metal Processing


2. Circuit Board Plug-in


3. Circuit Board Debugging


4. Circuit debugging


5. Product assembly


6. Debugging of the whole machine


7. Product Aging

Company Features
1. The Gisen brand is highly recognized by customers and exported to many countries abroad.
2. Guangzhou Gisen Audio Equipment Factory adopts the latest production technology and managerial concepts in hifi amplifier production.
3. Guangzhou Gisen Audio Equipment Factory is quite professional and faithful to the vision of surpassing clients. Contact!
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