High-quality components, with advanced and reasonable circuit design, ensure the power amplifier of high fidelity, high damping coefficient, so that the sound quality is more perfect; Well-designed linear power supply system, through the logic power supply real-time dynamic control circuit to adjust the power output; Large efficient ring transformer, full power, with magnetic shield layer, effective isolation interference; Perfect protection function, over temperature, overload protection, high stability, can adapt to a variety of complex environment for a long time
PRODUCT SPECIFICATION:
Product model
XA-18F
XA-20F
XA-72F
8Ω(stereo)
2×600W
2×700W
2×1200W
4Ω(stereo)
2×900W
2×1050W
2×1800W
2Ω(stereo)
2×1350W
2×1575W
2×2700W
8Ω(bridge)
1800W
2100W
3600W
Frequency range
20Hz-20KHz:±1dB
THD
≤0.05%
SNR
≥103dB
Damping coefficient
≥300
Channel resolution
≥66dB
Input sensitivity
1V
protect
soft start, under-voltage, over-voltage, overheat, overload, over-current, DC protection
Foshan City Nanhai Kafu Professional Audio Equipment Factory was founded in 1999, located in Foshan, China. With more than 24 years operating, we have built up mature products technology, high quality production system and after sale service system. Our products include passive&active line array speakers, full range speakers, subwoofer, power amplifiers, digital processors and peripheral products and and all accessories, which have been successfully applied in public entertainment market, government affairs,business conference, public cultural and sports market.
Foshan City Nanhai Kafu Professional Audio Equipment Factory