M45
Miniaturized Shotgun Ceiling Microphone
- High sensitivity and low noise
- Easy to install and aim
- Optimized for vocal intelligibility
- Immunity from RF interference
- Ideal for: Conference rooms, Classrooms, Lecture halls
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The M45 is a miniaturized shotgun condenser microphone with a swivel-and-pivot base for convenient aiming and positioning. The M45 is optimized for vocal intelligibility and offers high sensitivity, an integrated preamp, immunity from RF interference, and is easy to install in a 1-1/2” hole with no additional tools required.
Mic-level signal and LED control is over an RJ45 connection. An adapter is included to convert from RJ45 to an 8-conductor pluggable terminal block.
For use in Dante® networks, the optional AUDIX DN4 Enhanced Onramp for Dante | AES67 supports up to four devices and includes LED logic control.
Designed, machined, assembled, and tested by AUDIX in Wilsonville, Oregon.
above $100 within the United States

High-Sensitivity Shotgun Ceiling Microphone
optimized for vocal intellegibility
Coverage Examples
Coverage patterns may vary depending on room acoustics and signal chain, but these diagrams provide a conservative estimate of expected pick-up in reasonable to poor acoustic spaces
Class Room
Room Dimension: 20’x20’ Square
Ceiling Height: 8’–10’

Conference Room
Room Dimension: 10’ x 20’
Ceiling Height: 8’–10’

Multiroom deployment
Experience seamless multiroom deployment with the AUDIX DN4. Offering advanced Dante/AES67 network audio input and adaptable preamp control, the DN4 is ideal for microphone installations across multiple rooms. Ensure unparalleled flexibility and precision in managing audio across diverse spaces.
Experience seamless multiroom deployment with the AUDIX DN4. Offering advanced Dante/AES67 network audio input and adaptable preamp control, the DN4 is ideal for microphone installations across multiple rooms. Ensure unparalleled flexibility and precision in managing audio across diverse spaces.
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