quality assurance music amplifier power one-stop service supplier for vocal concert

Company Advantages
1. The unique design makes Gisen party amplifier more competitive in the industry. It can function for a long period of time with sufficient power
2. This product will maintain a comfortable and improved sleep quality as its fabric will help to absorb the moisture throughout the evening. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
3. This product is sanitary. It is designed with minimal crevices and with areas that are easy to clean and disinfect. The clipping limiter is designed to strengthen the protection of the loudspeaker
4. This product is durable. It is well constructed and sturdy enough for the purpose for which it was designed for. The state-of-art engineering reduces signal interference effectively
5. This product is electromagnetic compatibility. Complete EMC testings are performed in its manufacturing by teams of experienced EMC test engineers, using fully calibrated equipment. The product involves the users in pure analog sound

FEATURES

Class TD

Best choice for line array

Independent adjustable peak output voltage

Popular in most countries

Outstanding amplifier protection

PRODUCT DETAILS

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FP 4-Channel Top View

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FP 4-Channel Rear Plate

SPECIFICATIONS

Mode	FP4.13	FP2.23	FP2.16	FP2.13
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power 8Ω Bridged Power 4Ω Bridged Power	4x1350W 4x2100W 4x2500W 2x4200W 2x5000W	2x2350W 2x4400W 2x7000W 8800W 14000W	2x1600W 2x3000W 2x4500W 6000W 9000W	2x1350W 2x2100W 2x2500W 4200W 5000W
Frequency Response	20Hz-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 Protection	ACL, IGM, Auto Ramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input
Operating voltage, 230 V / 115 V nominal	130-265V / 65-135V selectable
Voltage Gain (dB)	23, 26, 29, 32, 35, 38, 41, 44dB selectable
Input impedance	Temperature controlled fan, airflow from front to rear
Protection	Short circuit，open circuit，direct current voltage，overheat, overload，radio frequency，ultralow frequency protection
Power requirement	AC180V-240V(90V-120V)，50-60Hz
Amp dimension	20 k Ohm
Level adjustment (per ch.)	Front-panel potentiometer, 31 position detented from -inf to 0 dB
Dimensions: (HWL)	88Xx483x396mm
Packing dimension	180x560x500mm
Net weight(kg) Gross weight(kg)	12.5 16.5

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's sales volume keeps rising year by year. Our company has skilled employees. They can keep our facilities in perfect running order by always being on hand to service the machinery etc. They ensure the smooth running of our production.
2. Our company has strong employees. They help the company ensure the most efficient supply chain and the highest value of customer experience.
3. The factory has implemented the most rigorous quality management system. This system guarantees the ordered production process and eventually results in greater control of product quality. Corporate mission shows the company's fundamental purpose that Gisen insists on putting quality first and customers foremost the first place. Ask!

d******s

The R&D of Gisen party amplifier is carried out by experienced developers who focus on providing online POS solutions based on cloud technology.

g******y

The processing of Gisen party amplifier involves several basic steps: plasticizing, mixing, calendering or extrusion, forming, punching, cutting, vulcanizing and deflashing.

u******c

Gisen music amplifier meets the basic technical specifications for safety of textiles. It is produced under strict quality scrutinization by the QC team in terms of its material ingredients, agents, and processing techniques.

t******g

Gisen party amplifier is carefully manufactured. It adopts the latest Computer Numerical Control (CNC) system for accuracy and PC-based controllers for flexibility.

i******p

Gisen music amplifier has to be processed with fine finishing so as to eliminate the impurities to further develop its full gloss potential.

e******k

The excellent quality control throughout all stages of production ensures top quality of the product.

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