E-GUN / StartTime IV
Version 1.1 3481.501.02 Page 19
6 OPTIONS
6.1 Auxiliary flash
Optical signalling device for the start connected directly to the StartTime IV, it can be positioned to
one's liking near the deaf athlete.
6.2 External loudspeaker
For mobile installations, place the speakers as follows:
3399.9xx.03 1 speaker per line
3399.9xx.06 1 speaker for 2 lanes
This layout allows all swimmers to hear the start simultaneously.