Williams AV DWS PCS 400 Digi-Wave Series 400 Personal Communication System with 2-Transceivers and 2-Headset Microphones

Designed for clear, secure group communication, the Williams AV DWS PCS 400 Digi-Wave Series 400 Personal Communication System is a portable, professional-grade assistive listening solution built for events, training, and corporate conferencing. This two-way Digi-Wave communication system puts natural conversation at the center of your presentation—supporting up to six simultaneous speakers and an unlimited audience of listeners—so moderators and panelists can exchange feedback in real time without a bulky base station. With a wide 20Hz–20kHz frequency response and lightweight handsets, the PCS 400 delivers intelligible voice reproduction across meeting rooms, classrooms, and production environments. Robust encryption safeguards sensitive dialogue, making it suitable for security-conscious and monitoring applications where privacy matters. Simple push-button controls reduce training time for staff and volunteers, while the compact form factor streamlines logistics for rental houses and event AV teams. Ideal for pro assistive listening, surveillance-friendly briefings, and interactive presentations—upgrade your communications with the Williams AV DWS PCS 400 and transform meetings into dynamic, secure conversations. Contact your AV provider to demo or deploy this system today.

• Portable, base-station-free design lets teams move between rooms and sites without losing clear two-way communication
• Two-way audio and push-button operation enable natural, real-time interaction for workshops, training, and corporate meetings
• Supports up to six simultaneous speakers with unlimited listeners to scale presentations and group discussions easily
• Advanced encryption protects confidential conversations for security-sensitive environments and surveillance/monitoring applications
• Wide 20Hz–20kHz frequency range delivers intelligible speech and rich audio for clearer communication in noisy venues