Audio-Technica ATW-2120b Wireless Handheld Microphone System

Enjoy loud and clear vocals at any event with the Audio-Technica ATW-2120b wireless mic system. Switch between 10 available channels for static-free audio.

Operating Frequencies: UHF
- Band D: 656.125 to 678.500 MHz DISCONTINUED IN NORTH AMERICA
- Band I : 487.125 to 506.500 MHz
- Modulation Mode: FM
- Maximum Deviation: +/-40 kHz
- Frequency Response: 100 Hz to 15 kHz (+1 dB, -3 dB)
- Operating Range: 100 m (300'), typical
Open range environment with no interfering signals.
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 5.75 lbs
Shipping Dimensions: 15 x 13 x 4 in
Manufacturer Part Number (MPN): ATW-2120BI

Consumer Alert

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

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.

For support or warranty questions, please contact the manufacturer:
Phone: 330-686-2600 x5000