Audio Technica ATW2120 Handheld Wireless Systems
The ATW-2120 is a 10-channel frequency-agile UHF wireless system designed to suit a variety of applications, including MI/live performance, fixed installation, public address, A/V rental houses and places of worship. It offers all the advantages of a high-quality, professional wireless system at an extremely affordable price. Operating in the 600 MHz frequency band with 10 selectable frequencies and True Diversity UHF wireless technology, the ATW-2120 features automatic frequency scanning. At the touch of a button, this function automatically determines and sets the best available frequency. Any of the ATW-2120 10 channels may be used together without any frequency coordination problems or group selection issues. Additionally, the ATW-2120 incorporates Audio-Technica’s digital Tone Lock™ squelch plus an easy-to-read LCD information display. Serious advances in affordable professional wirelessClear sound quality and rock-solid, dependable performanceAutomatic frequency scanning finds an open channel at the touch of a buttonAll 10 user-switchable channels are compatible—for easy use with multiple systems; no confusing frequency groupsTrue Diversity operation selects the better signal from the two receiver sections, reducing dropoutsTone Lock™ tone squelch system fights interferenceRugged metal half-rack receiver with soft-touch controls and LCD display featuring RF and AF meteringBalanced XLR and unbalanced 1/4” output jacks enable use with a wide variety of audio gearIncludes rack-mount kit and detachable UHF antennasGround-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiverATW-T220 Handheld Microphone/Transmitter features PRO 41 Capsule for maximum feedback rejection and consistent soundConsumer 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 atwww.fcc.gov/cgb/wirelessmicrophones.
| Operating Range |
300' typical |
| Antenna |
Dual |
| Audio Connections |
Unbalanced: 1/4" (6.3 mm) phone jack Balanced: XLRM-type |
| Distortion |
<1% (10 kHz deviation at 1 kHz) |
| Battery Life |
Approximately 9 hours (depending on battery type and use pattern) |
| Model |
ATW-2120 |
| Series |
2000 Series |
| Signal to Noise Ratio |
>100 dB at 40 kHz deviation (A-weighted), maximum modulation 40 kHz |
| System |
UHF |
| Sensitivity |
20 dBµV (S/N 60 dB at 5 kHz deviation, IEC-weighted) |
| Channel/Frequencies |
10 total; 656.125 to 678.500 MHz |
| Microphone Type |
Dynamic, unidirectional |
Audio Technica ATW2120 Handheld Wireless Systems
The manufacturer's warranty covers parts for one year and labor for one year from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.
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