·Intelligent automatic compression       
·operating mode/ground mode                                                                          
·soft start, short circuit, overcurrent, overheating etc.Protection function  ·Audio out fade-in effect, To prevent the speaker bad                                                               
·high-efficiency transfomer power supply, more Stable and Reliable, loud and clear                   
 ·Suitable for KTV, conference rooms, multi-function hall,places of entertainment,medium-sized performance use.

CC-250	CC-350	CC-550	CC-650	CC-850	CC-1050
300×2	450×2	600×2	800×2	1000×2	1200×2
400×2	600×2	800×2	1100×2	1350×2	1600×2
Transfomer     power    amplifier
2pairs× Toshiba Tubes	3pairs× Toshiba Tubes	4pairs× Toshiba Tubes	6pairs× Toshiba Tubes	7pairs× Toshiba Tubes	9pairs× Toshiba Tubes