Ham Radio - Installing an optional CW filter in the Kenwood TS 440S
13:09
Ham Radio: Kenwood TS-440 Repair - is it Worth it???
40:02
Dandole un repaso a un Kenwood TS 440S con algun que otro problema
19:59
Ham Radio - Kenwood TS430S repair and CW filter install
14:45
Radioaficionado y Linux: Qlog, un excelente programa de registro para Linux y Windows.
17:41
Victorian Era HO Scale Layout Tour with Steve Blodgett
27:26
Kenwood TS-440 detailed overview and first impressions
15:31
Ham Radio - Can the Tecsun PL 330 be used for CW operation?
9:02