EIKON AETHERRM1HD D: 823 - 865 MHz
EIKON AETHERRM1HC C:655 - 679 MHz
EIKON AETHERRM1HB B: 606 - 614 MHz
EIKON AETHERRM1HA A: 514 - 542 MHz
Shure GLXD14R+E-Z4 2,4 GHz-5,8 GHz
Shure BLX14E/B98 M17: 662-686 MHz