quality assurance home audio amplifier popular get quotes for ktv

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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The design of Gisen home audio amplifier is conducted via differential analysis and screening, including power consumption, light source stability, and luminous efficiency. The product features a perfect and fine face and shape

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Gisen home audio amplifier is strictly inspected. It is carried out by our QC team who checks its flammability, tension, corrosion resistance, and other performance characteristics. This product is the perfect gift for friends, family, or lovers

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Gisen multi channel power amplifier has to undergo a conformity assessment to demonstrate that it meets legal medical requirements to ensure it is safe and performs as intended. It can be placed in the courtyards, balconies, small gardens, rooms, etc

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The design of Gisen multi channel power amplifier is carried out adopting the principle of heat dissipation. This design enables it to work for a long time without affecting the light extraction rate. The product features attractive and bright colors

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The R&D of Gisen home audio amplifier is conducted by the department which makes a refrigeration concept become a reality. The whole refrigeration system is carried out by our engineers. The words and sentences can be printed on this product

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The product is known for durability and has a longer functional life. The product features a perfect and fine face and shape

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