ATW-R3100 receiver and ATW-T341 handheld cardioid dynamic microphone/transmitter.
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 FCCs wireless microphone website at: www.fcc.gov/cgb/wirelessmicrophones.
Automatic frequency scanning
200 PLL-synthesized channels per band selectable via soft-touch controls on receiver and transmitter
True Diversity operation selects the better signal from two independent receiver sections, reducing dropouts
Interference-resistant UHF band operation
Advanced digital Tone Lock squelch
Red alert light that warns of low battery power, signal loss and input overload
Transmitter battery-life fuel gauge on the receiver
Balanced and unbalanced audio output jacks
Two receivers can be mounted side-by-side in a single 19" rack space
ATW-T341 handheld microphone/transmitter features the Artist Elite® AE4100 cardioid dynamic element
Operating Frequencies: UHF band
Band C: 541.500 MHz to 566.375 MHz
Band D: 655.500 MHz to 680.375 MHz
Number of Channels: 200 total per band
Frequency Stability: ±0.005%, Phase Lock Loop frequency control
Modulation Mode: FM
Normal Deviation: ±10 kHz
Operating Range: 300' typical
Operating Temperature Range: 41 F (5 C) to 113 F (45 C)
Comments about Audio-Technica ATW-3141a UHF Handheld Wireless System:
Fantastic wireless microphone. I used it for the first time the other night and had 0 interference, never had to change the channels once and even ran outside to entertain the people out there! Crisp and clear!