Williams AV PLA 90 Counter Loop, Silver Housing

Deliver clear, accessible speech at counters, teller windows and information desks with the Williams AV PLA 90 counter loop. This professional assistive listening device converts spoken words into a magnetic signal that couples directly to hearing aids equipped with T-Coils, improving communication and customer satisfaction at critical service points. The compact silver housing includes a built-in microphone and can accept an optional external microphone to reduce background noise in busy environments. With a headphone output for non‑T‑Coil users and both battery or AC power options, the PLA 90 is ideal for portable use or permanent installation and meets ADA accessibility needs. The 3–4 ft (1 m) loop range focuses audio where it’s needed most, supporting efficient interaction at security counters, monitoring stations and high-traffic customer service areas. Easy to install and maintain, the PLA 90 minimizes operational overhead—no venue-managed receivers required—and helps ensure compliance while enhancing surveillance and service workflows. Add a Williams AV PLA 90 to your security or customer-service setup to improve speech intelligibility and accessibility at every point of contact.

• Improve customer communication at teller windows and service counters by transmitting clear audio directly to hearing aids with T-Coils
• Portable silver-housed unit with built-in mic and optional external microphone for flexible installation and immediate ADA-compliant accessibility
• No venue-managed receivers required—users use their own hearing aids or the headphone output for quick, low-maintenance operation
• Battery or AC power options and a compact 3–4 ft (1 m) loop range let you deploy the unit as a temporary or permanent assistive solution
• Enhances customer service and security at points of contact by integrating with monitoring and staffed service areas for reliable speech intelligibility