Sensitivity? HI
Vern, Look in the front end helical / casting area where the receive coax connects to an RCA jack. There is a void area where the GE preamp goes. If you see the coax going to a small 1 ½ inch square-ish board with a tuning slug and see a short coax then going to the front end helicals, you have a preamp. Look at the pictures in the LBI for your radio and it will make sense. Don W5DK From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Wednesday, October 17, 2007 12:02 PM To: [email protected] Subject: [Repeater-Builder] MASTR II How can I tell if my MASTR II has a preamp built in? If it doesn't what is the best preamp to use? Thanks, Vern KI4ONW

