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.
With automatic frequency selection.
ULX wireless Lavalier system includes WL185 cardioid Lavalier microphone, ULX1 bodypack transmitter, and ULXS4 diversity receiver.
It delivers affordable, frequency-agile UHF wireless, giving you clear channels and strong transmission so you can concentrate on your music. The receiver's automatic frequency selection scans for open channels. Ultrawide UHF band agility operates across multiple TV channels for clear operation anywhere. Shure microprocessor-controlled Predictive Diversity anticipates and avoids sound dropouts. A multifunction LCD display indicates group and channel setting, current UHF TV channel, and remaining transmitter battery power. LED indicators confirm RF reception and level, as well as transmitter audio level. Transmitter has a backlit LCD display, provides extended 8-hour battery life, and an operating range up to 300'.