The design of Gisen stereo power amp has been optimized. Many factors have been considered in terms of thermal properties, surface finish, lubrication, friction, and noise. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security2.
Different markets exist for this product targeted for use with digital projectors, movie projectors, overhead projectors, and slide projectors. Each channel has independent limiter and compressor, ensuring no interference caused by other channels3.
In comparing with other similar products, compact stereo amplifier has obvious superiority such as stereo power amp . The temperature control system can adjust the output power according to the changes of temperature4.
compact stereo amplifier is thought to be highly marketable due to its stereo power amp . It is built to be water-resistant thanks to the stainless steel shell5.
Performance such as stereo power amp make it meet requirements in compact stereo amplifier market. The product undergoes a series of tests and proves to have high resistance to impact and friction
Best choice for line array
Independent adjustable peak output voltage
Popular in most countries
Outstanding amplifier protection
|Mode||FP4.13||FP2.23 ||FP2.16 ||FP2.13|
|8Ω Stereo Power |
4Ω Stereo Power
2Ω Stereo Power
8Ω Bridged Power
4Ω Bridged Power
|THD 20 Hz - 20 kHz for 1 W||<0.1%|
|Signal-to-Noise Ratio||>112 dB|
|Channel separation (Crosstalk) at 1 kHz||>70 dB|
|Input Connectors (per channel)||3-pin XLR, electronically balanced|
|Output Connectors (per channel)||Binding Posts 2-pole|
|Tour Class Protection||ACL, IGM, Auto Ramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input|
|Operating voltage, 230 V / 115 V nominal||130-265V / 65-135V selectable|
|Voltage Gain (dB)||23, 26, 29, 32, 35, 38, 41, 44dB selectable|
|Input impedance||Temperature controlled fan, airflow from front to rear|
|Protection||Short circuit，open circuit，direct current voltage，overheat, |
overload，radio frequency，ultralow frequency protection
|Amp dimension||20 k Ohm|
|Level adjustment (per ch.)||Front-panel potentiometer, 31 position detented from -inf to 0 dB|
|Packing dimension ||180x560x500mm|
|Net weight(kg) |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
As a Chinese compact stereo amplifier company, we have always advocated quality and practical best power amplifier .2.
Our company has been fortunate to attract some of the most talented professionals in this industry. They have advanced experience in both product design and fabrication.3.
Gisen's plan is to be an internationally famous Class TD power amplifier supplier. Inquire online!