Audio Adjustments

SRC MENU VOL

4 ¢

Audio Control

You can adjust following Audio Setting items.

Display

Overview

“SubWoofer Level”

You can set subwoofer level.

 

 

“–15” — “0” — “+15”

“DSP Set”

“Bypass”: Disables the DSP function.

 

 

“Through”: Enables the DSP function.

“Equalizer”

Sets the sound quality.

 

 

- Preset Equalizer curve Select (page 39).

 

 

- Manual Equalizer Control (page 39).

“Bass Boost”

Sets the Bass Boost level in two steps.

 

 

“OFF”/ “Step1” – “2”

“HIGHWAY-SOUND”

Compensates the low volume or bass sound

 

 

being lost by road noises to make vocal sound

 

 

clearer.

 

 

“OFF”/ “Step1”/ “2”/ “3”

“Supreme+”

Turns ON/OFF the Supreme plus function.

 

 

Can be set while Music CD source, Audio file

 

 

source of USB and iPod source.

 

 

“ON”/ “OFF”

“Position”

Compensates the sound environment in

 

 

accordance with the listening position.

 

 

- Listening Position Selection (page 40).

 

 

- Listening Position Fine Adjustments (page

 

 

40).

“Balance”

Adjusts left/right speaker balance.

 

 

(Left) “L15” — “0” — “R15” (Right)

“Fader”

Adjusts front/rear speaker balance.

 

 

(Rear) “R1”5 — “0” — “F15” (Front)

“2Zone Rear Volume”

Refer to <Dual Zone System> (page 40).

“SubWoofer”

Turns on/off the subwoofer output.

 

 

“ON”/ “OFF”

“Detailed Setup”

 

 

“Car Type”

To get clear sound, set the sound environment

 

“Speaker”

according to the location and size of physically

 

 

installed speakers with reference to the

 

“Car Type Adjust”

 

followings:

 

“X'Over”

 

- Car Type Selection (page 42).

 

 

 

 

- Speaker Setting (page 42).

 

 

- Car Type Fine Adjustments (page 43).

 

 

- X’Over Setting (page 44).

 

“Volume offset”

Sets each source’s volume as a difference from

 

 

the basic volume.

 

 

“–8” — “±0” (AUX: “-8”— “+8”)

 

“2Zone”

Sets the Dual Zone System.

 

“2Zone Select”

- Dual Zone System (page 40).

 

 

 

 

 

 

“Preset”

Sets the audio preset.

 

 

 

 

- Audio Preset Memory (page 44).

 

 

- Audio Preset Recall (page 45).

 

 

(

 

: Factory setting)

1Select the source

Press the [SRC] button. Turn the [VOL] knob and press it when the desired item is displayed. Select a source other than “STANDBY”.

✍✍SRC Select mode 2: Pressing the [SRC] button repeatedly switches source.

2Enter Audio Control mode Press the [VOL] knob.

3Select the setting item to adjust

Turn the [VOL] knob and press it when the desired item is displayed.

4Make a setting

Press the [4] or [¢] button to select a setting value, and then press the [VOL] knob.

5Exit Audio Control mode

Press the [MENU] button for at least 1 second, and then press it again briefly.

Remarks

•DSP Set

When “DSP Set” is set to “BYPASS”, the DSP function is disabled , and the colored items can not be set.

• HIGHWAY-SOUND

Increases the volume of faintest sound being lost by road noises to make the sound more audible. Additionally, it accentuates bass sound being lost by road noises to make the bass sound more dynamic.

•Supreme+ (Supreme Plus)

Technology to extrapolate and supplement with proprietary algorithm, the high-frequency range that is cut off when encoding. The bass and vocal sound that are cut off by encoding are supplemented for the reproduction of natural sound quality. Supplementing is optimized by compression format (AAC, MP3 or WMA) and processed according to bit rate. The effect is negligible with music that is encoded at high bit rate, variable bit rate or has minimal high frequency range.

The bass and vocal sound of Music CD/ iPod is also supplemented.

•Dual Zone System

Main source and sub source (Auxiliary input) output Front channel and Rear channel separately.

38 KDC-X994/ KDC-BT945U/ KDC-X794/ KDC-MP745U