Product overview
6
Overview of the indicators and acoustic signals
Indicators on the transmitter
Acoustic signals and their meaning
Indicator
Status
Meaning
Operation indicator
8
(ON/OFF)
lit
Sound source and
transmitter are switched
on.
Charging indicator
9
(CHARGE)
lit
Rechargeable batteries
are being charged.
flashes
Rechargeable batteries
are fully charged.
Indicator for speech
intelligibility
(COMPRESSION) and
sound signal
(INPUT LEVEL)
0
lit
Speech intelligibility
enhancement is switched
on.
flashes slowly
Volume of sound source
is adjusted too low.
flashes rapidly Volume of sound source
is adjusted too high.
Acoustic signal
Meaning
6 short beeps No signal!
Transmitter is switched off
or out of range.
2 long beeps
Rechargeable batteries are
almost flat.
Sequence of
3 beeps
Headphones have been
switched off.
