Cornell 6610-003A Microphone Assembly, 4200 Series

Provide dependable, high‑quality audio input for security, access control and surveillance installations with the Cornell 6610-003A Microphone Assembly. Purpose-built for the Cornell 4200 Series, this OEM microphone (Manufacturer Part Number 6610-003A) delivers clear, intelligible voice pickup that improves operator communication, incident monitoring and evidence capture. Built in the US, the assembly meets the durability and consistency expectations of professional integrators and facilities teams.

Designed to reduce installation time and service calls, the microphone assembly drops into 4200 Series audio modules for a seamless replacement process. Its low-noise performance and focused pickup make it ideal for intercom stations, monitoring rooms and remote surveillance endpoints where accurate voice capture matters. Using a genuine Cornell part ensures compatibility and preserves the performance of existing audio communication devices.

Upgrade compromised or aging microphones to restore reliable monitoring and surveillance audio. Order the Cornell 6610-003A Microphone Assembly today or contact our sales team for volume pricing and integration guidance.

• Delivers clear, intelligible audio for access control, intercom and surveillance systems, improving operator response and incident review
• Direct OEM fit for Cornell 4200 Series devices (Mfr. P/N 6610-003A) for fast, reliable replacement and minimal downtime
• US-made construction ensures consistent quality and durability in commercial security environments
• Easy installation and compatibility reduce service time and total cost of ownership for integrators and facilities teams
• Optimized for monitoring and security applications to capture voice with low noise and high clarity