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Gisen quality assurance professional amplifier source now for vocal concert

Gisen quality assurance professional amplifier source now for vocal concert

Place of origin
Guangzhou, China
MOQ
1PCS
Payment
Payment
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
Packaging
inside plastic bag + cardboard + carton + outside plastic bag
Price
Negotiable
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
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Company Advantages
1. Gisen stereo power amp is fabricated using optimum quality raw materials and pioneering technology. Its compact design is ideal for mounting in low clearance location
2. The product can maximize space. Even it is applied in a small bathroom or washroom, its flexible design will make full use of every space available. The product involves the users in pure analog sound
3. This product is not prone to get deformed. It has passed the strict bonding tests, which proves that it can retain its original shape under a certain degree of foot stress. OEM/ODM service is available for the product to meet demands for color and size
4. The product has enough stretchability. It has passed the stretch test which aims to check for any breakage in elastic fibers or stitching. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change
5. The product has soft close drawer glides. The adjustable glides with an anti-slam dampening system make the movement of opening and closing of the drawers almost silent. The anti-dust design of the product prevents it from attracting small articles
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


ModeFP4.13FP2.23 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 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) 
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 is a well-recognized company in China. We have outstanding advantages in developing, producing, and selling professional amplifier .
2. Our professional QC team contributes to the quality of best power amplifier a lot.
3. Guangzhou Gisen Audio Equipment Factory deeply knows that good service can bring us more customers in future. Get quote!
Gisen professional amplifier is scientifically designed. Correct mechanical, hydraulic, thermodynamic and other principles are applied while designing its elements and the whole machine. It has precise high-speed stamping accuracy
Gisen stereo power amp has gone through some important production stages. They cover the preparation of raw materials, parts machining, plating and anodizing, assembly, and testing. The product is resistant to acids and alkalis
Gisen stereo power amp must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. It can be removed by scratching with a fingernail, coin or some other object
Before delivery, Gisen stereo power amp has to undergo a wide range of tests. It is strictly tested in terms of the strength of its materials, statics&dynamics performance, resistance to vibrations&fatigue, etc. It is used and trusted by mobile communication carrier - China Telecom
There are many factors being considered while designing Gisen professional amplifier. They are the selection of materials, modes of loading, safety factors, allowable stresses, etc. The product is resistant to acids and alkalis
The product is characterized by low heat generation. During its operation, exothermic reactions between the chemicals used and Joule heating will not increase its temperature. It features proper abrasion-resistance yet can be scratch off easily
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