Layout of the speaker system is to ensure every seating is covered
by 4 different speakers from our measurement.
For
minibuses, the design of the speaker system does not allow the passengers
to escape from the audio coverage. On-site experience reveals the
following:
The on-off switch provides no solution as either the switches are
not functioning properly, or audio signals from other speakers could
still reach the passengers.
More importantly, the legal issue of why the burden of switching
off be rested with the individual passenger. What if some other
passengers oppose to switching the particular speaker off? What
happens if bodily harm occurs as a result of switching off the speaker. |