User manual

14 [GROUP]

Indicates the selected frequency group.

15 [CHANNEL]

Indicates the selected channel.

16 [IR]

Indicates data transfer via infrared interface.

17 [ANT-A], [ANT-B]

Shows which of the two antennas is currently being used for signal transmission.

18 [FREQ]

Indicates the frequency that is assigned to the set combination of frequency group and channel.

Connections and controls

freeU Twin HT, freeU Twin PT