Gisen amplifier for home speakers is designed with accurate dimension and superior finish. 2.
This product is popular for many reasons. One of the reasons is that is it is comfortable and breathable enough for people to wear, causing no allergies. The anti-dust design of the product prevents it from attracting small articles3.
Every aspect of the product, such as performance, durability, usability, and so on, has been carefully tested and inspected during the production and before shipment. It is easy to carry and store due to its compact design4.
The product excels in meeting and exceeding quality standards. Low noise is caused during the working of the product5.
Our high quality management system ensures that our products meet international standards. Its overload protection proves to guarantee long-term service life
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
For years, Guangzhou Gisen Audio Equipment Factory has specialized in designing and manufacturing quality and reliable best multi channel amplifier . We're advancing the future of our industry through innovation and continuous improvement.2.
The technology mastered by Guangzhou Gisen Audio Equipment Factory has allowed us to make progress in the amplifier for home speakers industry and even reach the international advanced level.3.
Guangzhou Gisen Audio Equipment Factory promotes entrepreneurship and dare to take risks during the development. Please contact us!