Sennheiser HDR 145 Adjusting the balance, Switching the acoustic signals (beeps) on and off

Using the HDR 145

Adjusting the balance

The balance control allows for right/left volume adjustment. Adjust the balance so that you hear equally well with both ears.

￿Turn the balance control 4 to the left L or right R in order to increase the volume for the corresponding ear. There is a click-stop in the center position.

Switching the acoustic signals (beeps) on and off

An overview of the acoustic signals is given on page 5. The acoustic signals can be switched on and off as follows:

￿Switch the headphones on (see page 8).

￿Press the TUNE button 3 for 5 seconds.

￿Switch the headphones off for testing (see page 8).

If the acoustic signals are switched on, the headphones produce a sequence of three beeps at switch-off. If no beeps are produced, the acoustic signals are now switched off.

The setting for the acoustic signals is retained in memory until you change the setting again or replace the rechargeable batteries.

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