The Audio-Technica ATW-T1401 is a digital wireless bodypack microphone transmitter compatible with a System 20 PRO receiver (available separately). The compact transmitter delivers high-quality sound at 24-bit / 48 kHz resolution and features a lightweight ergonomic housing that is comfortable for presenters and performers to wear. The unit features a sweat- and weather-resistant Hirose 4-pin cW-style input connector, allowing you to plug in a compatible lavalier or headset microphone of your choice for hands-free presentations and performances, or a dedicated AT-GcW instrument cable for use with a guitar or bass (mics and cable available separately). The power button toggles between mute and unmute statuses with a quick press and can be locked to prevent accidents.
The System 20 PRO operates anywhere in the world in the 2.4 GHz spectrum, well away from potential TV and radio interference. The transmitter's RF output is fixed at 10mW, and the unit offers a maximum transmission range of 200'. Three levels of diversity assurance—frequency, time, and space—ensure reliable audio transmission. The ATW-T1401 provides up to 15 hours of use with two alkaline AA batteries and up to 29 hours with lithium batteries. The system can be expanded with additional transmitters and receivers to accommodate up to 20 microphone channels simultaneously.
Add Functionality to Your System
Audio-Technica offers a variety of lavalier, headset, and instrument cable options that are compatible with the ATW-T1401's Hirose 4-pin cW-style connector.
- Low-visibility, miniature MT830cW lavalier microphones deliver a natural sound optimized for speech intelligibility. The omnidirectional polar pattern ensures that the sound remains consistent, even when the speaker's head moves away from the mic.
- The AT831cW mini cardioid lavalier mic offers a narrower, feedback-resistant pickup pattern for louder events.
- The discrete PRO-92cW earset mic provides improved clarity in spoken word applications.
- The AT-GcW guitar cable lets you connect the bodypack transmitter to a guitar or bass.