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Power amplifier Class TD 4x1300W

Power amplifier Class TD 4x1300W

Power amplifier Class TD 4x1300W

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. All indicators and processes of Gisen amplifier for home speakers meet the requirements of national indicators.
2. Our professional QC engineers keep track of the entire process of testing. The product is sure to give entertainment a serious boost
3. Through strict testing, product performance is fully guaranteed. The product is characterized by excellent ultralow frequency protection
4. The strict quality control ensures the quality and performance of the product meets the industry specification. The product undergoes a series of tests and proves to have high resistance to impact and friction

Class TD

Best choice for line array

Independent adjustable peak output voltage

Popular in most countries

Outstanding amplifier protection


Power amplifier Class TD 4x1300W-1

FP 4-Channel Top View

Power amplifier Class TD 4x1300W-2

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

Power amplifier Class TD 4x1300W-3                

1. Sheet Metal Processing

Power amplifier Class TD 4x1300W-4                

2. Circuit Board Plug-in

Power amplifier Class TD 4x1300W-5                

3. Circuit Board Debugging

Power amplifier Class TD 4x1300W-6                

4. Circuit debugging

Power amplifier Class TD 4x1300W-7                

5. Product assembly

Power amplifier Class TD 4x1300W-8                

6. Debugging of the whole machine

Power amplifier Class TD 4x1300W-9                

7. Product Aging

Power amplifier Class TD 4x1300W-10

Company Features
1. Guangzhou Gisen Audio Equipment Factory is fully committed to the development and production of amplifier for home speakers . Our expertise is unparalleled, as our ever-growing operation has serviced thousands of satisfied customers throughout China and many other countries in Europe, Asia, South America, and Africa.
2. So far, the company has gained a large group of customers. Doing a traffic count and gathering selling data both at home and overseas help our company better regulate our marketing plans, thereby, we can provide the most suitable products for customers.
3. At present, we have formed a strong customer base. We have a deep understanding of our clients' needs and insights into potential customers. This allows us to develop services that are matched to clients' needs. Efforts will be made to meet customer requirements. Inquire!
Gisen stereo power amp is the outcome of comprehensive know-how. It is developed under these several considerations: electric control system, electromagnetism, insulation materials selection, the design of printed circuit boards, and so on. Its three layers help maintain a consistent and reliable flow of liquid
Gisen stereo power amp will be tested strictly. The agents used in it such as dyestuff, accessory ingredient, softening agent, and the antistatic agent will be carefully tested to guarantee safe and harmless. This product has broad applications for many industries such as high-pressure cleaning, mining, and construction
The quality of Gisen amplifier for home speakers is guaranteed. It undergoes a field site test to check its sunlight absorptivity, energy storage as well as its energy utilization. It features low force to flex, making the installation easier
Gisen amplifier for home speakers is pre-tested and pre-certified. The results show that it exceeds not only current codes, but also exceeds the most stringent green building codes and standards in the market today. This product will not easily break and cause leakage problems
The production of Gisen stereo power amp covers a series of processes. It includes the inspection of the slab, template layout, cutting, polishing, and hand finishing. Its flexibility facilitates a range of motion operations
The strict quality standards make the worldwide export of this product possible. Extreme temperatures pose no threat to this product
Our QC team sets up a professional inspection method to effectively control its quality. The replacement of this product is relatively easy
The product is fabricated under strict quality control and its quality is stable enough. This product is not susceptible to UV radiation
Thanks to our strict quality monitor system, the product has approved by the international certifications. It has durable covers that can resist abrasion
The professional QC team strictly controls the quality of this product. This product is not susceptible to UV radiation
The product is in compliant with the strictest quality standards thanks to the implementation of a complete quality management system. This product shows the desired resistance to abrasive chemicals
Guangzhou Gisen Audio Equipment Factory has done a solid job in its sales network. This product is not susceptible to UV radiation
Guangzhou Gisen Audio Equipment Factory operates in full compliance with the international system.
Since the establishment of Gisen, it has been putting customer satisfication first. This product has been certified under SAE, DIN/EN, and ROSH
Professional sales and after-sales teams are available in Gisen Audio Equipment. This product will not easily break and cause leakage problems
If you have questions about amplifier for home speakers, feel free to contact our customer service team. This product is available in a wide range of protective covers
Guangzhou Gisen Audio Equipment Factory can ensure the fastest and most accurate delivery date for stereo power amp. It features low force to flex, making the installation easier
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