A: Yes. The PA Pro features a 3.5mm mic jack and the Remote Microphone 4805AV features 2.5mm & 3.5mm plugs. Simply plug the 3.5mm plug into the PA Pro 3.5mm mic jack for wired microphone operation.
A: No. Although the Remote Microphone 4805AV features a 3.5mm jack and a 2.5mm remote start/stop switch jack which was specially designed to be utilized with Califone cassette recorders, it can be used with all stereo and mono audio equipment that features a 3.5mm mic jack. It will not damage the microphone.
A: The 4805AV is designed to work with (monaural) cassette player/recorders. The start/stop switch enables users to start or stop a cassette recorder from the microphone.
