The design of Gisen the best amplifier is novel in the industry. The built-in loudspeaker protection circuit protects high volume bursts of audio2.
The product is highly recommended all over the world for its promising application potential. OEM/ODM service is available for the product to meet demands for color and size3.
This product is characterized by its excellent breathability. The materials used have adequate ventilation with many holes that permit the moisture to quickly drain out. The product is characterized by excellent ultralow frequency protection
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
While adhering to the business of professional amplifier , Gisen actively promoted the service platform and realized the coordinated development of the company. Our company possesses the advantages of vertical integration, R&D capability, technological leadership, quality control, and design capabilities.2.
We have a qualified management team. With their years of experience and expertise, they are able to decide the company's best route for navigating the future market conditions.3.
Our factory implements the most rigorous quality management systems, mainly the ISO 9001 international system. The adoption of this system has significantly helped us reduce product defective percentage. Our company adheres to the concept of environmental protection. We will offer greener products with a high eco-friendly standard that centers on low energy consumption and harmless to the environment.