Connecting The Transmitter To Ac Power; Operation; Charging The Batteries Inside The Headphones; Replacing Batteries - AKG HEARO 888 TITAN Bedienungsanleitung

your audio source to the white INPUT L jack (15) on the transmitter rear panel and the
red LINE OUT R or REC OUT R jack to the red INPUT R jack (15).
3. Use another RCA cable (not supplied) to connect the white "TAPE IN" or "PLAYBACK
IN" jack on the amplifier to the white OUTPUT jack (16) on the HEARO 888 TITAN rear
panel and the red "TAPE IN" or "PLAYBACK IN" jack on the amplifier to the red
OUTPUT jack (16) on the HEARO 888 TITAN rear panel.
4. Connect your wired headphones to the headphones jack on your amplifier.
5. Refer to the operating manual of your amplifier for instructions on how to listen to and
disable the signal at the TAPE" or "PLAYBACK" input. On most amplifiers, you can push
the "TAPE MONITOR" switch IN to listen to the processed signal and OUT to cut the
processed signal.
In this mode, the loudspeakers will also reproduce the processed signal present at the
headphones output. Since IVA and/or surround processed signals are not loudspeaker com-
patible, mute the loudspeakers while listening through headphones. When listening over
loudspeakers, cut the processed signal.
1. Connect the cable on the supplied AC adapter to the DC 12 V jack (17) on the trans-
mitter rear panel as shown in fig. 3.
2. Check that the AC voltage stated on the AC adapter is the same as that
available in your country. If it is, connect the AC adapter to a convenient AC outlet
(see fig. 4).
In order to ensure the longest possible service life for the rechargeable batteries, we deliver
them uncharged. Therefore, charge the supplied batteries before first operating
your headphones system.
The supplied batteries have been inserted into the headphones for your convenience.
If you operate the headphones on dry batteries, never try to charge the
batteries using the transmitter's charging feature. This would cause serious
damage to your headphone system. Dispose of spent batteries conforming to
local waste disposal rules.
1. Use the POWER switch (1) to switch the headphones off. When the power is off, the
POWER LED (2) will be dark.
2. Slide the OFF/ON switch (8) on the transmitter to ON to switch the transmitter on.
All front panel LEDs will flash momentarily.
3. Referring to fig. 11, place the headphones on the transmitter such that the charging
pins (20) on the transmitter (see fig. 2) will engage the charging contacts (3) on the
bottom of the left-hand earphone.
The CHARGE LED (7) on the transmitter will light red to indicate that the batteries in
the headphones are being charged. If signal is present at the transmitter audio input,
the CHARGE LED (7) will light orange.
The batteries will be fully charged after approximately 14 hours. (The CHARGE LED
(7) will continue lighting red.). You may leave the headphones on the transmitter for as
long as you like without risking to overcharge the batteries.
In order to maintain full battery capacity for as long as possible, discharge the batteries
completely about once a month:
Switch the headphones on and leave them outside the transmitter until the POWER LED (2)
extinguishes.
Recharge the batteries.
The capacity of any rechargeable battery will decrease over time. If you feel that you need
to recharge the supplied batteries more often than would be convenient, you may consider
replacing the batteries with new AAA size 1.2 V rechargeable or 1.5 V alkaline dry batteries.
1. Remove the ear pad from the left-hand earphone as shown in fig. 9.
2. Remove the old batteries.
3. Referring to fig. 10, insert the new batteries into the battery compartment (4). Make
sure to align the batteries with the polarity marks inside the battery compartment.
3 Audio and Power Connections
Important:
3.2 Connecting the
Transmitter to AC Power

4 Operation

4.1 Charging the Batteries
in the Headphones
WARNING:
Important:

4.2 Replacing Batteries

15