Alpha TTU-3-X-NC TTU Series Counter Mount Intercom System with Noise-Cancelling Microphone, Full Duplex, Silver

When you need reliable voice communication across a barrier without modifying the countertop, the Alpha Communications TTU Series counter-mount intercom delivers. The Alpha TTU-3-X-NC counter intercom is engineered for clear, professional exchanges at teller windows, customer-service desks, and secure entry points. With a noise-cancelling microphone and full-duplex audio, conversations sound natural and intelligible even in busy lobbies or transaction areas, reducing misunderstandings and improving throughput.

The prism-shaped, countertop design mounts on both sides of a barrier so there’s no need to cut holes in glass or partitions—preserving physical security while enabling effective customer interaction. The unit’s silver finish and rugged construction stand up to daily use in retail, banking, healthcare, and security environments. Easily integrate the TTU-3 into existing surveillance, access-control, or monitoring systems to centralize communications and maintain chain-of-custody for audio during investigations.

Choose the Alpha TTU-3-X-NC for dependable, hands-free counter communication that supports security and customer-service workflows. Contact our sales team to evaluate deployment options or order today to upgrade your entry and monitoring stations.

• Provides clear, natural conversation across glass or barriers with full-duplex audio for efficient customer interactions
• Built-in noise-cancelling microphone improves intelligibility in noisy environments, reducing repeat communication and errors
• Counter-top prism design installs without cutting holes, preserving physical security and simplifying installation
• Durable silver finish and commercial-grade construction for long-term use at teller windows, service counters, and entry points
• Integrates easily with existing security and monitoring systems to support surveillance and access-control workflows