Standard Horizon Matrix GX3000E owner manual FOG Alert Tone Frequency, Receiver Audio Tone Control

10.14 FOG ALERT TONE FREQUENCY

This selection allows you to select the Alert Tone Frequency for the PA/FOG Operation. Available selections are “200 Hz” through “850 Hz” in 50 Hz steps. The default Alert Tone Frequency is 400 Hz.

1. Press and hold down the [CALL(MENU)] key until “Radio Setup” menu appears.

2. Press the [ENT] key, then select “FOG Freq.” in the “Radio Setup” menu with the CHANNEL selector knob.

3. Press the [ENT] key.

4. Turn the CHANNEL selector knob to select desired tone frequency.

5. Press the [ENT] key to store the selected setting. 6. To exit this menu and return to radio operation mode

press the [16/9] key.

10.15 RECEIVER AUDIO TONE CONTROL

Allows the treble and bass of the speaker audio to be adjusted for best listening 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” menu appears.

2. Press the [ENT] key, then select “TONE CONT.”

in the “Radio Setup” menu with the CHAN- NEL selector knob.

3. Press the [ENT] key, then select “BASS” with

the CHANNEL selector knob. 4. Turn the CHANNEL selector knob to select de-

sired audio responce in the lower frequency range. Available selections are “–6” through “+6.”

5. Press the [ENT] key to store the selected setting. 6. Select “TREBLE” with the CHANNEL selector

knob. 7. Turn the CHANNEL selector knob to select de-

sired audio responce in the highr frequency range. Available selections are “–6” through “+6.”

8.Press the [ENT] key to store the selected setting.

9.To exit this menu and return to radio operation mode press the [16/9] key.

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