Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at http://www.fcc.gov/cgb/wirelessmicrophones.
Great for vocals, this inconspicuous wireless lavaliere system features a true diversity receiver.
Small but mighty, the Sennheiser ew 322 G3 Wireless System's clip-on lavalier microphone is nearly invisible. It features a cardioid pattern and has both great resistance to feedback and clear voice reproduction. The Sennheiser true diversity receiver means you get the highest degree of signal reliability at all times. Sync up the bodypack with the receiver with a single touch of a button. The wireless system has a 42MHz bandwidth, with 1680 tunable UHF frequencies for interference-free reception.
The Sennheiser ew 322 G3 Cardioid Lavalier Wireless System includes an EM 300 G3 rackmount receiver, SK 300 G3 bodypack transmitter, ME 4 clip-on microphone (cardiod), GA 3 rack mount, NT 2 power supply unit, 2 antennas, and 2 "AA" batteries.