PRO2

PRO2 is using UHF ( 640-690 MHz ) and DPLL Multi-channel frequency synthetic technique to avoid all kinds of interference. In high power condition of one space, more than 12 transmitters can beused in one frequency band at the same time and will not cause anymutual interference. In the mini-watt station, such as Karaoke Room, Classroom,more than 200 transmitters being used at the same time.