high quality homemade audio amplifier 2 channel manufacturer

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Company Advantages
1. Gisen dj audio amplifier is made-up in tune with production technology standards. Attention has been paid to the circuit layout for safe operation
2. Guangzhou Gisen Audio Equipment Factory can always accurately grasp the trend of consumption upgrade in homemade audio amplifier field. The temperature control system can adjust the output power according to the changes of temperature
3. The application enunciate that homemade audio amplifier is reasonable and dj audio amplifier . Its overload protection proves to guarantee long-term service life

PRODUCT FEATURES

Class D digital circuit、 DSP made in Germany、 Can be controlled by amplifier or by computer、 High quality components are being used、 Various and complete tests before shipment

PRODUCT DETAILS

Gisen high quality homemade audio amplifier manufacturer-1

M-DSP 4-Channel Top View

Gisen high quality homemade audio amplifier manufacturer-2

M-DSP 4-Channel Rear Plate

SPECIFICATIONS

Mode	M40Q-DSP	M60Q-DSP	M80Q-DSP	M100Q-DSP
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	4X650W 4X1300W 4X1690W	4X900W 4X1800W 4X2340W	4X1300W 4X2600W 4X3380W	4X1500W 4X3000W
Hum& Noise	>112dB
Input connector	XLR Female
link connector	XLR Male
Input impedance	20k ohms balanced
Input Sensitivity	1.4V
Input CMRR	>80dB
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
volume adjustment	Electronic volume adjustment
Internet input connector	Controlling parameters by PC software
Internet output connector	Multiple amplifiers on-line control by connecting to the internet input of the next amplifier
Touch-screen	adjust the parameters by touching the screen
Cooling	Variable speed fans, front to rear airflow
Power Requirement	AC180V-240V (90V-120V), 50-60Hz
Dimensions（HWL）	47mmX483mmX448mm
Carton Dimension(HWL)	100mmX640mmX590mm
Net weight(kg) Gross weight(kg)	10.5 12.5

Production flow chart

Gisen high quality homemade audio amplifier manufacturer-3

1. Sheet Metal Processing

Gisen high quality homemade audio amplifier manufacturer-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

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Company Features
1. Many customers have spoken highly of Gisen for its great quality homemade audio amplifier .
2. Our factory sticks to the ISO 9001 international quality management system from the very beginning. Under this system, we set standards for all production stages to help ensure customers get consistent, good quality products.
3. The brand tenet of Gisen is an operation instruction to develop work. Please contact.

m******u

Gisen dj audio amplifier is designed with a range of protection systems. It is built with overpressure, overload, electric circuits, and loss of voltage protection.

r******w

Gisen dj audio amplifier is rigorously designed. It is designed considering the aspects of considering computerized machine control, engineering statistics, ergonomics, and life cycle analysis.

h******h

The production processes of Gisen homemade audio amplifier are strictly done according to the mechanical equipment industry, including the surface spraying, electroplating, and components assembly.

s******n

Gisen dj audio amplifier will be strictly inspected and tested for quality. Its mechanical parts, including motor, transmission shaft, connecting rod, gear, and other parts will be tested under specific testing equipment. Mayfine Sofa main products include fabric sofa & fabric armchair

n******z

The designed of Gisen homemade audio amplifier is sophisticated. It is developed by professionals who have been involved in the characterization, Mechanical design, and development of advanced technology products for years. Mayfine Sofa provide OEM/ODM servide to custom sofa according to customers' requirements

a******w

homemade audio amplifier is not only reliable in quality, but also easy to operate. Mayfine Sofa are widely used in home, house, hotel, apartment, office, etc

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Gisen high quality homemade audio amplifier manufacturer

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart