Tecsun PL-680 performance on the aviation band
14:15
Second Look at the Tecsun PL 680 LW MW Shortwave FM Portable receiver
6:27
Tecsun PL-660 Frequency Offset Calibration
3:19:09
Spectacle de Saxophone et de Basse Profonde des Black Cats
14:49
Tecsun Pl-990x And Pl-680 Sync/Zerobeat Test
7:30
Tecsun PL660 - Overview
11:25
DXing at Lake Nillahcootie - Tecsun PL-680
31:12
Unglaubliche Eisenbahnmomente vor der Kamera festgehalten
22:09