Audio-Technica ATW-T1406 System 20 PRO Boundary Microphone / Transmitter with OLED display

Designed for clear, dependable speech capture in boardrooms, courtrooms and security checkpoints, the Audio-Technica ATW-T1406 System 20 PRO boundary microphone transmitter delivers professional audio where it matters. This boundary mic uses a cardioid polar pattern to focus on voices and reject ambient noise, providing intelligible 20Hz-20kHz audio ideal for conferencing, surveillance and monitoring applications. Long-lasting internal lithium-ion batteries support all-day transmitter use, reducing downtime and simplifying deployments in busy AV and security environments.

An easy-to-read OLED display and two LED modes (standard and conference) let integrators and operators verify channel, battery and mute status at a glance—critical for live events and continuous monitoring. Selectable mute operation (toggle, touch-to-talk, or touch-to-mute) gives presenters and security personnel straightforward control and privacy when needed. The low-profile boundary design installs discreetly on tables or counters while maintaining professional performance.

Whether upgrading a corporate AV system, integrating into a surveillance network, or equipping courtroom audio, the Audio-Technica ATW-T1406 boundary microphone transmitter provides operational flexibility and trusted sound quality. Add it to your security or AV toolkit today.

• Focused cardioid pickup to prioritize speech and reduce background noise for clearer conferencing, monitoring and security recordings
• Long-lasting internal lithium-ion battery for all-day operation and fewer interruptions during events or surveillance shifts
• OLED display and dual LED modes for instant status checks—ideal for AV technicians and security operators
• Selectable mute options (toggle, touch-to-talk, touch-to-mute) for privacy control and simple user interaction in sensitive environments
• USB Type-C charging and wide 20Hz-20kHz frequency response for reliable, full-range voice capture across professional installations