new model digital stereo amplifier 1u series for venue

Latest products

Power amplifier Class TD 4x1300W

Traditional transformer power supply amplifier

Home theatre digital power amplifier

Class TD popular power amplifier 2 channel

Product Information
Feedback

Enterprise Strength

Gisen owns a comprehensive after-sales service system and information feedback channels. We have the ability to guarantee comprehensive service and effectively solve customers' problems.

Product Details

Gisen's power amplifier manufacturer has excellent performances by virtue of the following excellent details.Good materials, advanced production technology, and fine manufacturing techniques are used in the production of power amplifier manufacturer. It is of fine workmanship and good quality and is well sold in the domestic market.

Company Advantages
1. Quality inspections for Gisen 1u rack mount amplifier are implemented in our production process. They cover strength and durability testing (e.g. puncture resistance and tear strength), Eco testing (formaldehyde content analysis), etc.
2. The product has a sleek surface. It does not have scratches, indentation, crack, spots, or burrs on the surface.
3. The product features user-friendliness. Every detail of this product is designed aiming to offer maximum support and convenience.
4. Technical support and product guarantee are available in Guangzhou Gisen Audio Equipment Factory.
5. In order to better expand the market, Guangzhou Gisen Audio Equipment Factory has established a complete sales network.

Features

Patented product 、High efficiency 、Low consumption power supply 、1U size 、 Excellent dynamic performance 、Complete protection circuit

Gisen 1u digital stereo amplifier series for venue-1

PRODUCT DETAILS

Gisen 1u digital stereo amplifier series for venue-2

M Two-Channel Top View

Gisen 1u digital stereo amplifier series for venue-3

M Two-Channel Rear Plate

SPECIFICATIONS

Mode	M20D	M30D	M50D	M60D	M70D
8 ohms Stereo Power 4 ohms Stereo Power 2 ohms Stereo Power	2X650W 2X1300W 2X1690W	2X900W 2X1800W 2X2340W	2X1500W 2X3000W -	2X1800W 2X3600W -	2X2100W 2X4200W -
Hum& Noise	>112dB
Damping Factor	>1000 @ 8Ω
Input Sensitivity	0.77V
Frequency Response	20Hz-20kHz (±0.3dB)@1W, 8Ω
Input impedance	20k ohms balanced
volume adjustment	Electronic volume adjustment
Cooling	Variable speed fans, front to rear airflow
Dimensions（HWL）	47mmX483mmX448mm
Carton Dimension(HWL)	100mmX640mmX590mm
Net weight(kg) Gross weight(kg)	9.5 11.5

Production flow chart

Gisen 1u digital stereo amplifier series for venue-4

1. Sheet Metal Processing

Gisen 1u digital stereo amplifier series for venue-5

2. Circuit Board Plug-in

Gisen 1u digital stereo amplifier series for venue-6

3. Circuit Board Debugging

Gisen 1u digital stereo amplifier series for venue-7

4. Circuit debugging

Gisen 1u digital stereo amplifier series for venue-8

5. Product assembly

Gisen 1u digital stereo amplifier series for venue-9

6. Debugging of the whole machine

Gisen 1u digital stereo amplifier series for venue-10

7. Product Aging

Gisen 1u digital stereo amplifier series for venue-11

Company Features
1. Specialized in the 1u rack mount amplifier for so many years, Guangzhou Gisen Audio Equipment Factory has gained a leading position which makes it has relatively stronger profitability and prices influence capability.
2. Our company has a skilled workforce. The workers have enough knowledge about what they are doing. This helps reduce the number of errors and helps us keep customers satisfied.
3. Gisen sincerely hope to build up long-term cooperation relationships with every customers by high quality. Please contact us! Gisen's great wish is to be a leading digital stereo amplifier supplier in the next future. Please contact us! Guangzhou Gisen Audio Equipment Factory keeps making progress. Please contact us! We provide various outstanding 2 channel power amplifier , which can meet almost all the needs of users. Please contact us!

i******n

[企业简称] has a strong sheet metal processing capability, and the 1u rack mount amplifier processed 1u rack mount amplifier has accurate structure, dimensional tolerances are within the specified range, and the cut surface is flat, the surface is smooth, and the product is flawless and more textured.

f******n

digital stereo amplifierThe hair volume is thick and even, the hair is soft and delicate, the hair color is full and shiny, the touch is comfortable and delicate, and the exquisite craftsmanship and excellent quality are everywhere.

l******c

1u rack mount amplifier Extract natural plant ingredients, refined by advanced processing technology, natural ingredients, without adding any coloring, fragrance and preservatives, mild and non-irritating, suitable for people with various skin types.

i******q

1u rack mount amplifier Exquisite material selection, fine workmanship, beautiful appearance, high quality, solid and thick texture, safe and reliable quality, you can buy and use with confidence.

x******a

1u rack mount amplifierUsing high-quality raw materials, it is refined through scientific proportioning, does not contain any chemical components harmful to the human body, is colorless and tasteless, and is reliable and trustworthy in quality.

v******v

As a testament to the great quality, the product is backed by many international quality certificates on a basis of our various performance test and quality assurance test. This product has both aesthetics and practical functionality

Product Message

*Name

Phone

*E-mail

*Content