hot selling best surround sound amp traditional terrific value for performance

Product Comparison

Gisen pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee power amplifier manufacturer to be quality-reliable and price-favorable.Compared with other products in the same category, power amplifier manufacturer has the following major features.

Application Scope

best stereo amplifier has a wide range of applications.In addition to providing high-quality products, Gisen also provides effective solutions based on the actual conditions and the needs of different customers.

Company Advantages
1. The design of Gisen multi channel stereo amplifier is market-based and meet the needs of users: appealing appearance, high sensitivity, and multiple applications. The design is conducted by our professional R&D team.
2. The quality of the product is 100% guaranteed by our professional QC staff.
3. Quality is the base of Gisen, which is crucial to bussiness success.
4. Guangzhou Gisen Audio Equipment Factory would increase investment in innovation.
5. Guangzhou Gisen Audio Equipment Factory has been providing high cost performance production and easy technology support to make low cost and high quality service.

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

hot selling best surround sound amp traditional terrific value for performance-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

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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 has many technical talents for best surround sound amp .
2. Guangzhou Gisen Audio Equipment Factory owns a team of experienced managerial personnel, professional R&D group and skilled technicians.
3. While striving to provide the most satisfying products and services, we will spare no efforts to strengthen our corporate values of integrity, diversity, excellence, collaboration and participation. Achieving sustainable development plans becomes vital in our business growth. We are looking for cleaner materials and create sustainable alternatives to the current packaging materials.

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