Audio-Technica ESW-T4107/925C12 Pro Microphone, Headphone and Headset

Designed for modern meeting rooms, courtrooms and security monitoring environments, the Audio-Technica ESW-T4107/925C12 wireless microphone system transmitter delivers dependable, scalable DECT audio that simplifies videoconferencing, web conferencing and surveillance audio capture. As a professional Audio-Technica transmitter, it offers a broad 20 Hz–20 kHz frequency response and a cardioid polar pattern to focus on the speaker while minimizing background noise—critical for monitoring and security applications. Choose between 48-channel standard mode for low latency or 96-channel HD mode to maximize simultaneous mic counts, and adjust RF power to match room coverage needs. The transmitter’s USB-C charging and long-lasting lithium-ion battery support all-day events and let you keep mics active while charging. Operator-friendly features—like a 2‑state RGB mute indicator, selectable mute behaviors, and compatibility with Audio-Technica Wireless Manager—speed setup and centralized management across AV and surveillance systems. Ideal for integrators and IT managers deploying pro microphones, headsets and wireless audio in corporate, education or security installations. Add the ESW-T4107 to your system today to upgrade clarity, control and reliability.

• Reliable DECT wireless audio that removes frequency coordination headaches and supports more simultaneous mics for scalable conferencing and monitoring setups
• USB-C rechargeable transmitter with long-lasting lithium-ion battery for all-day operation and the ability to transmit while charging
• Flexible mute and status controls including 2-state RGB LED indicator and selectable mute modes (toggle, touch-to-talk, touch-to-mute) for clear operator workflows
• Dual operating modes (48-channel standard, 96-channel HD) and selectable RF power to optimize coverage for boardrooms, courtrooms, and security monitoring environments
• Seamless integration with Audio-Technica Wireless Manager and presets for centralized control, simplifying deployment across AV, surveillance and pro-audio systems