high quality dsp amplifier 4 channel manufacturer for various occations

PRODUCT DETAILS

Gisen high quality dsp amplifier manufacturer for various occations-1

M-DSP 2-Channel Top View

Gisen high quality dsp amplifier manufacturer for various occations-2

M-DSP 2-Channel Rear Plate

SPECIFICATIONS

Mode	M20D-DSP	M30D-DSP	M40D-DSP	M50D-DSP	M60D-DSP
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	2X650W 2X1300W 2X1690W	2X900W 2X1800W 2X2340W	2X1300W 2X2600W 2X3380W	2X1500W 2X3000W -	2X1800W 2X3600W -
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)	9.5 11.5

Production flow chart

Gisen high quality dsp amplifier manufacturer for various occations-3

1. Sheet Metal Processing

Gisen high quality dsp amplifier manufacturer for various occations-4

2. Circuit Board Plug-in

Gisen high quality dsp amplifier manufacturer for various occations-5

3. Circuit Board Debugging

Gisen high quality dsp amplifier manufacturer for various occations-6

4. Circuit debugging

Gisen high quality dsp amplifier manufacturer for various occations-7

5. Product assembly

Gisen high quality dsp amplifier manufacturer for various occations-8

6. Debugging of the whole machine

Gisen high quality dsp amplifier manufacturer for various occations-9

7. Product Aging

Gisen high quality dsp amplifier manufacturer for various occations-10

b******e

Through quality inspection by third-party companies, each stage of production is monitored, so users can be sure that Gisen digital amplifier audio is the most responsible bedding in the market. This product is designed to make users feel more comfortable in the course of the teeth whitening process

t******l

Gisen dsp amplifier is manufactured involving several stages. These stages include metal materials preparation, parts machining such as cams, shafts, and bearing, installations of fixtures&gauges, etc. It contains active ingredients that lighten teeth by several shades

u******p

Production of Gisen digital amplifier audio involves the following main steps. It must be stamped, coated, painted, dried, and polished by adavanced machines. This product allows for non-invasive treatments

g******u

Once the Gisen dsp amplifier production is completed, the quality assessment will be carried out. We will strictly check fiber strength, water shrinkage, colorfastness, weaving strength and other parameters. This product is totally BPA-free, which is safe to the teeth

z******v

Gisen digital amplifier audio has ensured quality. It has been evaluated for raw materials and processes through a series of quality management inspection tests such as color shading and wash color fastness (friction test). This product is designed to make users feel more comfortable in the course of the teeth whitening process

p******s

Guangzhou Gisen Audio Equipment Factory established a complete cost management system, strictly controlled the cost of each production link of the product, and strived to increase the utilization rate of raw materials, reduce production waste, and reduce logistics costs, so that the produced dsp amplifier Other similar products have more advantages in quality and price.

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Gisen high quality dsp amplifier manufacturer for various occations

PRODUCT DETAILS

SPECIFICATIONS

Production flow chart