The manufacturing of Gisen multi channel power amplifier requires different high efficient testing tools. It will be checked for electric performance by virtue of a test pen, cable fault locator, electric screwdrivers, and thermistor detector. 2.
The product has no metal burrs on its surface. It is finely polished and goes through the burrs treatment during the production stages. 3.
The product features excellent air permeability. The materials used have enough ventilation and sweat absorption to create a dry shoe environment. 4.
The product is now widely available in a variety of industries and has a wide range of applications.
Best choice for line array
Independent adjustable peak output voltage
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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 focuses on the design and manufacture solutions to optimize multi channel power amplifier . We are a company with years of accumulated experience. 2.
We have a team of dedicated management members. Based on their years of expertise and experience, they are able to put forward innovative management methods for the whole manufacturing process. 3.
Guangzhou Gisen Audio Equipment Factory concentrates on supplying five-star customer support for clients. Please contact. Guangzhou Gisen Audio Equipment Factory has been focusing on the professional production of best power amplifier . Please contact. Our vision is to develop the compact stereo amplifier technology, and improve the professional amplifier design. Please contact. With the great dream of being a good manufacturer of stereo power amp , Gisen will work harder to increase customer satisfaction. Please contact.