quality assurance hifi amplifier amplifier source now for performance

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Power amplifier Class TD 4x1300W

Traditional transformer power supply amplifier

Home theatre digital power amplifier

Class TD popular power amplifier 2 channel

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Product Details

Gisen's best stereo amplifier is perfect in every detail.Gisen pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee best stereo amplifier to be quality-reliable and price-favorable.

Company Advantages
1. Reliable raw materials: the raw materials of Gisen multi channel power amplifier are all sourced from the suppliers who have established long term reliable cooperation with us. Their products are all certified.
2. hifi amplifier has the good virtues of multi channel power amplifier , and all proved that it is a optimal the best amplifier .
3. The unique multi channel power amplifier performance has won warm praises from customers.
4. By multi channel power amplifier , the quality of hifi amplifier is effectively controlled.
5. Guangzhou Gisen Audio Equipment Factory takes the initiative to provide better service.

FEATURES

Class TD

Best choice for line array

Independent adjustable peak output voltage

Popular in most countries

Outstanding amplifier protection

PRODUCT DETAILS

Gisen quality assurance hifi amplifier source now for performance-1

FP 4-Channel Top View

Gisen quality assurance hifi amplifier source now for performance-2

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 is a children's creative hifi amplifier enterprise with design, research and development and brand operation as its core.
2. Our company has several major regional centers around the world in North and South America, India, China, Japan, Europe, and Singapore. We can bring local knowledge and local commitment wherever customers are.
3. We operate our business according to the highest ethical standards and treat all of our co-workers, customers, and suppliers with honesty, integrity, and respect. Guangzhou Gisen Audio Equipment Factory strictly considers the needs of customers in home audio amplifier production. Get more info! We have a clear business goal: to improve overall customer satisfaction. Instead of constantly expanding markets, we invest more in improving product quality and customer services to bring customers the product solutions to the utmost.

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Gisen quality assurance hifi amplifier source now for performance

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart