ES945 Ceiling Boundary Mic Condenser Omni UniGuard®

The Audio-Technica ES945 is a premium omnidirectional condenser boundary microphone engineered specifically for permanent ceiling-mount installations. Its low-profile housing mounts flush to the ceiling surface, delivering unobtrusive 360-degree audio pickup ideal for conferencing, boardrooms, courtrooms, houses of worship, and classrooms.

Featuring Audio-Technica's proprietary UniGuard® RFI-shielding technology, the ES945 provides outstanding rejection of radio frequency interference — a critical consideration in environments with wireless systems, mobile devices, and dense RF activity. The omnidirectional polar pattern ensures consistent, natural sound capture from all directions, making it perfectly suited to applications where multiple talkers are distributed throughout a room.

- Omnidirectional condenser element optimised for ceiling boundary operation
- Frequency response: 50 Hz – 18 kHz for clear, intelligible speech reproduction
- Phantom powered (11–52V DC) for seamless integration with standard mixing consoles and DSP systems
- UniGuard® RFI shielding for interference-free performance in demanding RF environments
- Low-profile flush-mount design with paintable housing to match any ceiling finish
- Durable steel construction suited for permanent installation

The ES945 is a trusted solution for AV integrators and system designers who require reliable, high-intelligibility ceiling pickup without visual intrusion. Its straightforward phantom-powered operation and robust build quality make it a dependable choice for mission-critical installed sound systems.