Part of the company's Ovation system, the TeachLogic OM-20 is a wireless handheld microphone/transmitter with a durable design and user-friendly features, ideal for student pass-around use or stationary mic-stand mounting—perfect for any classroom. When paired with the OA-50 receiver/amplifier, the OM-20 ensures that every student can clearly hear their classmates' comments, questions, and answers, no matter where they are in the room.
Utilizing DECT technology for high-quality audio transmission, the OM-20 includes a Push-to-Talk (PTT) function to prevent unintended "open mic" situations. Additionally, an anti-roll bezel helps prevent accidental drops.
Switchable Push-to-Talk (PTT) Mode
- In PTT mode, the mic is muted except when main the PTT button is pressed to talk.
- With the PTT mode off, the mic is always on and the PTT button does not affect muting.
User-Friendly Wireless Microphone
- Rugged and easy-to-operate, the OM-20 is designed for effortless daily use in the classroom.
- With 60 available talk channels and advanced Interference-Avoidance Dynamic Frequency Hopping technology, the OM-20 ensures reliable wireless communication with an operating range of up to 300'.
- The system is powered by a rechargeable battery that lasts over eight hours and can be charged via the OC-20 charger or a USB power source (both available separately). To conserve energy, the OM-20 automatically powers off after one hour when paired and after five minutes when not paired.