I just purchased a refurbished Marantz A/V processor but it didn’t come with an audyssey microphone. The marantz model microphone that it comes with when purchased new is model ACM1. A new AMC1 model can be purchased for $50 (pic included below). Does anyone know if this is a good mic or does it even matter? Can different mics be used with different processors or is the processor designed to be used with a specific mic. As you can tell, I’m looking for a little guidance as I’ve never used audyssey before or a microphone to measure frequency response. So any help or advice would be appreciated.
Thanks, Garth
