- every one of two (2) independent antenna ports can be switched to one of four (4) radio ports on HF and 6m band
- heavy aluminium case thickness 4mm (158 mils), IP 66 provides high level weather protection and RF proof capabilities
- SO239 UHF or N teflon™ / gold pin connectors used
- 10kV surge strength, high power 16 Amp boxed relays made
- stub compensated microstrip PCB architecture assures lowest SWR and insertion loss from 1.8 to 54 MHz
- built-in surge protection
- compatible with all 12V source driver band decoders
- top cover screws protected against loss (very useful at tower)
- easy wall or tower assembling thanks to special galvanized heavy double C-bolt, which allows using various diameter of the tower tube
- uselected radio ports are opened
- without power antenna ports are grounded, radio ports are opened
- special "FIRST ONE WIN" logic
- each device is individualy trimed and tuned for best performance