4-channel multifrequency receiver unit and 4 hand-held microphones with UHF PLL technology. 93 preset channels in 10 channel groups. Easy and error-free synchronization between receiver and transmitte
2-channel multifrequency receiver unit and 2 hand-held microphones with UHF PLL technology. 93 preset channels in 10 channel groups. Easy and error-free synchronization between receiver and transmitte
1-channel multifrequency receiver unit and hand-held microphone with UHF PLL technology. 93 preset channels in 10 channel groups. Easy and error-free synchronization between receiver and transmitter v