A System 20 PRO receiver (separately available) can be used with the digital wireless boundary microphone/transmitter Audio-Technica ATW-T1406. The unit has a low-profile form factor that makes it ideal for educational and conference settings, and it produces high-quality sound with a resolution of 24 bits per 48 kHz. The built-in microphone has a cardioid polar pattern that concentrates audio capture in front of the mic to reduce unwanted background sound. It uses an electret-condenser capsule that can withstand SPLs up to 139 dB. You may adjust the mute button to switch between toggling, touch-to-talk, and touch-to-mute modes according to your preferences. Channel, level, and battery information are displayed on an OLED screen at the bottom of the device.
- Cardioid polar pattern
- Long-lasting internal lithium-ion batteries for all-day transmitter use
- Selectable mute operation (toggle, touch-to-talk, or touch-to-mute)
- Two LED options: standard mode and conference mode
- OLED display
- USB Type-C™ connector for charging (transmitter can be used while charging)