Gisen party amplifier has been pre-tested and pre-certified. The results show that it not only exceeds current regulations but also exceeds the most stringent green building codes and standards on the market today. 2.
The product is practically impermeable. The enameling treatment during production has greatly eliminated the pores and the absorption problem. 3.
The product has become renowned for its energy efficiency. The refrigeration systems used can effectively move heat energy out of one area and into another, consuming little electricity. 4.
These functions and features makes it ideal for application. .5.
The product is closest to the market need, showing a promising commercial application in the future.
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
Guangzhou Gisen Audio Equipment Factory is widely known as one of the pioneers in manufacturing party amplifier . We offer quality products in this field for many years. 2.
The large production base greatly increase Guangzhou Gisen Audio Equipment Factory ' production capacity. 3.
We adopt technologies and practices which reduce negative impacts on the environment, ensuring a commitment to environmental protection during all stages of project development. Our company runs under the core value of employee-orientation. The basic prerequisite for the healthy growth of our company is the employee's motivation and creativity. We will create a pleasant and attractive working environment and platform for them to give full play.