strict inspection pa system amplifier transformer terrific value for ktv

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Company Advantages
1. Gisen pa system amplifier is manufactured using high grade materials with the help of cutting edge technology. Sound timbre is significantly enhanced to the maximum extent
2. Guangzhou Gisen Audio Equipment Factory consists of a the leading technical team from pa system amplifier trade. Its overload protection proves to guarantee long-term service life
3. The product has received many international certifications, which is a strong proof of its high quality and high performance. Its compact design is ideal for mounting in low clearance location
4. Strict quality control: the product is of high quality, which is a result of strict quality control in the whole process. The responsive QC team takes full charge of its quality. It is built to be water-resistant thanks to the stainless steel shell

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

Gisen strict inspection pa system amplifier terrific value for ktv-1

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

Gisen strict inspection pa system amplifier terrific value for ktv-3

1. Sheet Metal Processing

Gisen strict inspection pa system amplifier terrific value for ktv-4

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

Gisen strict inspection pa system amplifier terrific value for ktv-10

Company Features
1. Used to be a domestically focused enterprise, we are now expanding our overseas markets in different countries due to increasing market demands. They include Japan, UK, US, Korea, and Australia.
2. We unswervingly provide superior pa system amplifier to every customer. Call now!

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The special composition of best value stereo amplifier makes it obtain good performance of best value stereo amplifier. It delivers different ranges of voice volume without sacrificing audio quality

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The best value stereo amplifier material of pa system amplifier makes it a best value stereo amplifier. The clipping limiter is designed to strengthen the protection of the loudspeaker

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The special composition of pa system amplifier makes it obtain good performances like best value stereo amplifier. Its cooling system made up of temperature-controlled fan can rapidly respond to dynamic environment change

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Our best value stereo amplifier have a wide range of material category, taking different processes. Sound timbre is significantly enhanced to the maximum extent

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This product has been officially certified according to industry quality standards. Each channel has independent limiter and compressor, ensuring no interference caused by other channels

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Gisen strict inspection pa system amplifier terrific value for ktv

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart