ACTIVE SPEAKER

 

 

 

 

 

Voice commands from the starter can be relayed to the swimmers and athletes using either an Active Speaker SPA or Passive Speaker SPP behind the starting block on each lane.

Verbal commands from the Start Unit SU is amplified within the SWIM Controller SWC or Amplifier and relayed to the competitors via the speakers.

The Active Speaker SPA contains a gel cell battery and can power itself plus one Passive Speaker SPP