The Denon ACM1HB is an official setup condenser microphone designed for use with all Denon A/V receivers. This high-precision calibration microphone works seamlessly with Denon's Audyssey MultEQ room correction system to ensure your home theater delivers accurate and balanced sound performance.

Simply connect the ACM1HB to your receiver's "Setup Mic" input and follow the on-screen Audyssey setup prompts. The microphone captures your room's acoustics from multiple listening positions, allowing your Denon receiver to automatically adjust speaker levels, distances, and frequency response for optimal sound quality.