Elevate your teaching experience with the AS203 microphone kit, a neck-worn wireless microphone designed specifically for educators. Crafted for all-day comfort with soft rubber, it features advanced IR pairing technology for seamless connection to VIISAN IFPDs within a 2-meter range.
For compatibility with third-party interactive flat panels or speakers, the USB dongle (receiver) quickly pairs with devices without requiring drivers. The AS203 microphone ensures uninterrupted classroom communication, powered by a built-in 750mAh rechargeable battery that provides up to 6 hours of continuous operation.
Equipped with a built-in DSP chip, the AS203 minimizes environmental noise, delivering clear teacher communication through the IFPD’s speaker or an external speaker. With a wireless range of up to 10 meters, teachers can freely navigate the classroom without losing connection.
A professional wireless microphone solution designed for interactive flat panels (IFPD), smart classrooms, and modern training environments.
The AS203 wireless microphone kit integrates directly with VIISAN FA-Series Interactive Flat Panels via the built-in X-MIC receiver. Simply position the IR transmitter near the X-MIC sensor to establish a stable, cable-free audio connection instantly.
No additional wiring or configuration is required, making deployment fast and effortless in digital classrooms.
Connect the USB dongle receiver to your interactive flat panel, external speaker system, or computer, then pair it with the wireless microphone transmitter.
No drivers are required. The system is plug-and-play, enabling rapid installation in classrooms, conference rooms, and training facilities.
The AS203 kit includes a wireless microphone transmitter, USB receiver (dongle), and essential accessories, ensuring seamless audio integration for interactive teaching.
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