The design of Gisen home theatre power amplifier has been optimized. For example, the system components including geometric stress of the parts, the flatness of section, and connection mode have been improved by our designers. 2.
This product has excellent stitch density. The number of stitches in the one-inch segment has been strictly counted to conforms to stitch specifications. 3.
This product is highly resistant to abrasion. Its fabric has been tightly woven, which can effectively help it resist any form of piling. 4.
The product is rather competitive in the market and can be widely applied in many fields.
ABOUT OUR PRODUCT
GS series amplifier is equipped with independent input and output connectors, and hifi class digital drive circuitry, which makes excellent the ability of timber analysis and expressing. The advanced circuit protection guarantees the stability of the products while protecting the speakers. With unique technology, there will be very low distortion and signal to noise ratio. Besides, all the volume setting can be saved, when you turn the amplifier on next time, it will run at the same setting as it's saved.
Applied to situations like KTV, home theater, private club, etc.
Hifi class driven circuit
Best choice for home theatre
8 channels and 6 channels are available
Stable power supply with transformer
Volume settings can be saved
|Mode||GS7.1 ||GS7.1S ||GS5.1||GS5.1S|
|8Ω Stereo Power |
4Ω Stereo Power
2Ω Stereo Power
|Hum& Noise || -100dB |
|Channel separation(Crosstalk) || >100dB@1kHz |
|Damping Factor 1kHz,8ohms || >400 |
|Frequency Response || 20Hz-34KHz(±0.3dB)@1W，8Ω |
|Input Impedance（balanced） || 20KΩ |
|Volume control || operated by amplifier、operated by remote、operated by Bluetooth|
|Volume saving || All volume setting will be auto-saved for next time. |
|Cooling || Force-Air Cooling, right-to-left airflow|
|Amplifier protection || Short circuit, open circuit, direct voltage, high temperature, |
Radio-frequency, ultralow frequency, current peak limiter.
|Dimensions(H*W*L) || 110X483X438mm |
|Carton Dimension(H*W*L) || 170X600X550mm |
|Power Requirement || AC200V-240V (90V-120V), 50-60Hz overheat, |
overload，radio frequency，ultralow frequency protection
|Net weight(kg) |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Guangzhou Gisen Audio Equipment Factory is one of the leading companies in China for home theatre power amplifier manufacturing. We develop, produce and distribute products to global customers. 2.
Guangzhou Gisen Audio Equipment Factory is equipped with strong research strength, having an R&D team dedicated to developing all types of new stereo power amplifier . 3.
Our environmental and social performance is important to our business success. We are working hard to reduce waste, minimize resource consumption and carbon emissions in our manufacturing processes, whilst improving the energy-saving capabilities of our products during their life cycle. We have a commitment to sustainability and responsible business. We take full responsibility for every operation by reduced CO2 emissions and water waste during our production. We follow green practices. Throughout the business, we operate a strict policy to ensure that all of our processes, from manufacture to transportation, reduce the carbon footprint.