Operating Notes - AKG HEARO DIGITAL User Instructions

2 Description
2.2 Unpacking
2.3 Controls
2.3.1 Headphones
Fig. 1: Controls on
headphones
2.3.2 Charger
Fig. 2: Charger.

3 Operating Notes

3.1 Charging Batteries
inside the Headphones
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The HEARO DIGITAL uses the proven AKG self-adjusting headband for automatic adjustment
to your head.
1 pair of head-
phones and 2
replacement ear
pads
If any of these components is missing, contact your AKG dealer immediately.
1
3
1. OFF/ON: On/off switch
2. Status LED (green/red): The Status LED indicates the following conditions:
LED is lit green.
LED is dark.
LED is lit red.
3. Charging jack and contacts (The charging contacts are inactive if you use the head-
phones with the HEARO 999 AUDIOSPHERE II DIGITAL TRANSMITTER.)
4. Battery compartment (beneath the detachable ear pad)
5. Frequency selector
6. VOLUME control
7. BALANCE control
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8. Charger
9. Charging cable
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.
2 1.2 V AAA size
NiMh recharge-
able batteries
(inside the head-
phones)
4
2
• Headphones are ON, batteries are OK.
• Headphones are OFF.
• Headphones are ON, batteries are dead or no batteries are
inside the headphones.
• Headphones are OFF, batteries are being charged.
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1 quick charger for
the rechargeable
batteries inside
the headphones
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