English, Adjusting the bass, Adjusting the treble – Clarion db148r User Manual

Page 6: Adjusting the balance, Adjusting the fader, Turning on/off magna bass extend, Ct (clock time) function, Triggered audio mute for cellular telephones, Illumination dimmer function, Basic operations

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10

DB248R/DB148R/BD149RG

English

Adjusting the bass

1. Press the [A-M] button and select “BASS”.

2. Turning the [ROTARY] knob clockwise em-

phasizes the bass; turning it counterclock-
wise attenuates the bass.

∗ The factory default setting is “0”. (Adjustment

range: –7 to +7)

3. When the adjustment is complete, press the

[A-M] button several times until the function
mode is reached.

Adjusting the treble

1. Press the [A-M] button and select “TREB”.

2. Turning the [ROTARY] knob clockwise em-

phasizes the treble; turning it counterclock-
wise attenuates the treble.

∗ The factory default setting is “0”. (Adjustment

range: –7 to +7)

3. When the adjustment is complete, press the

[A-M] button several times until the function
mode is reached.

Adjusting the balance

1. Press the [A-M] button and select “BAL”.

2. Turning the [ROTARY] knob clockwise em-

phasizes the sound from the right speaker;
turning it counterclockwise emphasizes the
sound from the left speaker.

∗ The factory default setting is “0”. (Adjustment

range: L13 to R13)

3. When the adjustment is complete, press the

[A-M] button several times until the function
mode is reached.

Adjusting the fader

1. Press the [A-M] button and select “FAD”.

2. Turning the [ROTARY] knob clockwise em-

phasizes the sound from the front speakers;
turning it counterclockwise emphasizes the
sound from the rear speakers.

∗ The factory default setting is “0”. (Adjustment

range: F12 to R12)

3. When the adjustment is complete, press the

[A-M] button several times until the function
mode is reached.

Turning on/off MAGNA BASS
EXTEND

To adjust the MAGNA BASS EXTEND

The MAGNA BASS EXTEND does not adjust
the low sound area like the normal sound ad-
justment function, but emphasizes the deep
bass sound area to provide you with a dynamic
sound.

∗ The factory default setting is off. Press and hold

the [A-M] button for 1 second or longer to turn the
MAGNA BASS EXTEND and “M-B EX” in the dis-
play lights on or off.

CT (Clock Time) function

The CT function enables you to display clock
time only when CT data is received.

Press and hold the [BND] button, and then
press the [DISP] button, the display switches to
CT (Clock Time).

∗ When no CT data is received, “CT––:––” appears

in the display.

Note:
• There are some countries and stations where

clock time data are not transmitted. In some ar-
eas, the CT may not be displayed correctly.

Triggered audio mute for cellular
telephones

This unit requires special wiring to mute the au-
dio signal automatically when a cellular tele-
phone rings in the car.

∗ This function is not compatible with all cellular

telephones. Contact your local authorized Clarion
dealer for information on proper installation and
compatibility.

∗ The factory default setting is “TEL OFF”.

Press and hold the [BND] button, and then press
the [

s] to select the “TEL ON” or “TEL OFF”.

TEL ON:

mutes the audio sound.

TEL OFF: does not mute the audio sound.

Illumination dimmer function

When the illumination line of this unit is con-
nected with the car-side illumination signal line,
the display illumination of this unit dims in con-
nection with turning on the car-side illumination.

Basic Operations

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