The
Start-Unit SU connects to the SWIM Controller SWC. The
SU includes a start button, a microphone for announcements through the speakers
for each lane, as well as a socket to connect the Headset
Q34.
Using
the switch you can choose if you want to use the Headset
Q34 to
communicate with the operator of the timing system, or if you want to give commands
through the speakers for the swimmers.