guangzhou sound digital amplifier full range manufacturer for performance

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Gisen is certified by various qualifications. We have advanced production technology and great production capability. power amplifier manufacturer has many advantages such as reasonable structure, excellent performance, good quality, and affordable price.Gisen's power amplifier manufacturer has more advantages over similar products in terms of technology and quality.

Company Advantages
1. Gisen the best class d amplifier is completed by our professional architects and engineers who consider every project carefully such as the location, topography, climate, and culture.
2. Properties like the best class d amplifier of sound digital amplifier help customers highly minimize their costs of operation and maintenance.
3. With advanced technology, perfect quality, and first-class service, Guangzhou Gisen Audio Equipment Factory has won unanimous praise from customers at home and abroad.

ABOUT OUR PRODUCT

GISEN D series are digital amplifiers. Its compact and precise structure makes it high-performance. Its ability of timber analysis and expressing is excellent, especially in low frequency. Each channel has independent adjustable peak output voltage, which enables the amplifier to drive speakers with different power easily. Intelligent protecting circuit provides advanced technology to protect the internal circuits and connected loads. Applied to situations like Performance with line array, Venue, high-class Business entertainment club etc.

Gisen full range sound digital amplifier manufacturer for performance-1

1 -Gain Controll
2 -Signal Display
3 -Clip Display
4 -Mute(protetion) Display
5 -Power Display
6 -Power Switch
7 -Power cord connector

8 -Serial number label
9 -Output power reference
10 -Speakon output connectors
11 -XLR-F input connectors
12 -Output voltage selecting
13 -Input Sensitivity Selecting
14 -Signal Connect Selecting
15 -XLR-M link connectors

PRODUCT DETAILS

Gisen full range sound digital amplifier manufacturer for performance-2

D Two-Channel Top View

Gisen full range sound digital amplifier manufacturer for performance-3

D Two-Channel Rear Plate

SPECIFICATIONS

Mode	D206	D209	D212	D215	D218	D221
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power	2X600W 2X1200W 2X1560W	2X900W 2X1800W 2X2340W	2X1300W 2X2600W 2X3380W	2X1500W 2X3000W -	2X1800W 2X3600W	2X2100W 2X4200W
Hum& Noise	>112dB
Input connector	XLR Female
link connector	XLR Male
Input impedance	20k ohms balanced
Input Sensitivity	0.77V，1.44V
Input CMRR	>80dB
Output connector	Speakon
Damping Factor	>1000 @ 8Ω
THD	<0.1%(20Hz-20kHz，1W)
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Level control	Front level meter, from negative infinity to 0dB
Cooling	Variable speed fans, front to rear airflow
Power Requirement	AC180V-240V(90V-120V),50-60Hz
Dimensions（HWL）	88mmX483mmX438mm
Carton Dimension(HWL)	150mmX600mm×550mm
Net weight(kg) Gross weight(kg)	10.5 13.6	11.5 14.6

Production flow chart

Gisen full range sound digital amplifier manufacturer for performance-4

1. Sheet Metal Processing

Gisen full range sound digital amplifier manufacturer for performance-5

2. Circuit Board Plug-in

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3. Circuit Board Debugging

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4. Circuit debugging

Gisen full range sound digital amplifier manufacturer for performance-8

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 a sound digital amplifier producer known for high quality.
2. Our advanced technology not only assures quality for class d audio amplifier but also cut cost for it.
3. The mission of our company is to ensure that our customers are absolutely satisfied. We work hard to deliver solid value: from the initial quotation through final delivery, we provide good value and operate with honesty, integrity, and forthrightness. Call! Environmental protection has been a long tradition of our company. We using technological advances and innovative solutions to minimize the negative impact of our operations on the environment.

z******o

the best class d amplifier adopts the best class d amplifier materials, generate features such as the best class d amplifier. Different solar systems can be designed based on different conditions e.g. mountain, army outside

a******m

The special composition of sound digital amplifier makes it obtain good performance of sound digital amplifier. Waterproofing and heat dissipation are both carried by the solar garden/plaza light

l******y

The sound digital amplifier material of class d audio amplifier makes it a sound digital amplifier. By decreasing the carbon emissions, Tunto solar systems make life more healthy and eco-friendly

d******u

The special composition of class d audio amplifier makes it obtain good performances like class d audio amplifier. Tunto integrated solar street light has colorful flashlight

t******j

Our sound digital amplifier have a wide range of material category, taking different processes. Tunto solar applications have outstanding weatherproof performance

x******b

This product has been officially certified according to industry quality standards. Tunto solar garden/plaza light consumes low power but is of high brightness

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