Standard Horizon Gx5500s User Manual

Page 14

Allows the treble and bass of the speaker audio to be adjusted for the best
acoustics in noisy environments. The effect is similar to adjusting the treble
and bass controls on a stereo.

1. Press and hold down the [CALL(MENU)] key until

“

Radio Setup

Radio Setup

Radio Setup

Radio Setup

Radio Setup” menu appears.

2. Press the [ENT] key, then select “

Tone Control

Tone Control

Tone Control

Tone Control

Tone Control” in

the “

Radio Setup

Radio Setup

Radio Setup

Radio Setup

Radio Setup” menu with the CHANNEL selector

knob.

3. Press the [ENT] key, then select “

Bass

Bass

Bass

Bass

Bass” with the

CHANNEL selector knob.

4. Press the [ENT] key, then turn the CHANNEL se-

lector knob to select desired audio responce in the
lower frequency range. Available selections are “–

–

–

–

–

6

6

6

6

6” through “+6

+6

+6

+6

+6.”

5. Press the [ENT] key to store the selected setting.
6. Select “

Treble

Treble

Treble

Treble

Treble” with the CHANNEL selector knob.

7. Press the [ENT] key, then turn the CHANNEL se-

lector knob to select desired audio responce in the
highr frequency range. Available selections are “–

–

–

–

–

6

6

6

6

6” through “+6

+6

+6

+6

+6.”

8. Press the [ENT] key to store the selected setting.
9. Press the [CLR] key to return to the “

Radio Setup

Radio Setup

Radio Setup

Radio Setup

Radio Setup”

menu, then press the [CLR] key again to return to
radio operation.