The Radio Information Board

I listened to a Delta-SX (150-174) with an S-550 head on three different speakers-the Delta, the Ericsson and the Mastr Pro. The Mastr Pro gives the best results but the audio quality is not up to snuff with the MVS. It has lower in tone and not as clear. There is also noticeable hum on signals whic...

The Ranger motorcycle mobile I am referring to is a 32 channel unit and puts out 35W. The part number is 19C852450P3 and the corresponding combination number is N9UU0A035B. The band split is 450-470 I am wondering if it scans. The scan function would be in the control head. 2 modes of 16 channels ea...