strict inspection high end amplifiers transformer crazy price 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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Company Advantages
1. Guangzhou Gisen Audio Equipment Factory has adopted new technology to change the existing structure of high end amplifiers . The built-in loudspeaker protection circuit protects high volume bursts of audio
2. The offered product is widely appreciated among our clients for these features. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security
3. The product features an easy operation. It has a relatively simple operating system combining a powerful processing flow and provides simple operation instruction. The product is sure to give entertainment a serious boost
4. The product can bear the most demanding industrial conditions. It is made of heavy-duty materials such as steel alloys and is not prone to rust and corrosion. The clipping limiter is designed to strengthen the protection of the loudspeaker

ABOUT OUR PRODUCT

GISEN MD series amplifiers are powered by toroidal transformer, along with its hi-fi driven circuit, makes the low frequency powerful and mid & high frequency clear. The electronic volume control can affectively preventing interference like the traditional potentiometer. Applied to KTV, stadium, performance, meeting, entertaining clubs, etc.

Features:
Digital circuit
Toroidal transformer power supply
Good for indoor installation
Electronic volume control
Using carefully chosen find components

PRODUCT DETAILS

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M Two-Channel Top View

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M Two-Channel Rear Plate

SPECIFICATIONS

Mode	MD2450	MD2600	MD2750	MD21000	MD21300	MD21500
8Ω Stereo power 4Ω Stereo power 2Ω Stereo Power	2X450W 2X720W 2X930W	2X600W 2X960W 2X1250W	2X750W 2X1150W 2X1490W	2X1000W 2X1600W 2X2080W	2X1300W 2X2100W 2X2730W	2X1500W 2X2400W
Input connector	XLR Female
Linear output connector	XLR Male
Damping Factor 1kHz,8ohms	>400
Input impedance	20KΩ balanced
Input sensitivity	0.775V
Channel separation	>70dB@1kHz
Output connector	Speakon
Hum& Noise	-112dB
Damping factor	> 400@8Ωtemperature, Radio-frequency, ultralow frequency, current peak limiter.
THD	<0.1%(20Hz-20kHz,1W)
Frequency response	20Hz-20kHz(±0.3dB)@1W,8Ω
Level adjustment	Electronic volume control
Cooling	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	88mmX484mmX368mm
Carton dimension	150mmX600mm×460mm
Net weight(kg) Gross weight(kg)	14.4 16.9	14.9 17.4	16.3 18.8	18.8 21.3	19.2 21.7	19.6 21.1

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 one of those competitive companies in the field of high end amplifiers .
2. Guangzhou Gisen Audio Equipment Factory has a mature product research and development team for pa system amplifier .
3. Guangzhou Gisen Audio Equipment Factory will work hard to develop itself as a world-renowned professional audio system amplifier producer. Welcome to visit our factory!

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audio system amplifier adopts audio system amplifier materials, generate features such as audio system amplifier. The intelligent battery system is installed in each Tunto solar system

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The special composition of high end amplifiers makes it obtain good performance of audio system amplifier. Tunto solar garden/plaza light will not be corroded easily

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The audio system amplifier material of audio system amplifier makes it a audio system amplifier. It is very easy to install the solar garden/plaza light

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The special composition of pa system amplifier makes it obtain good performances like audio system amplifier. It is very easy to install the solar garden/plaza light

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Our high power stereo amplifier have a wide range of material category, taking different processes. Tunto solar applications are easy to maintain

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This product has been officially certified according to industry quality standards. Tunto solar applications are designed for elegance

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Strict inspection high end amplifiers transformer crazy price for performance

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart