I just got a new Bearcat 980SSB and did not like the stock mic so I went over to T/A and bought a Road Devil. What a disaster! I had my wife tune in to channel 30 (which was quiet) on the scanner in the house and I started talking on the garage. (yes on channel 30) She said my voice was garbled and could not make out what I was saying and that was with the volume on the mic at 1/4 only. So I then switched back to the stock mic and she said I was very clear. What is going on? I am a real amateur with radios but I am very surprised the RD mic was so bad? And yes I had a brand new 9V battery in the mic. What gives?