Setting the Bass Bandwidth (Q-Factor):

Changes the boosted bass bandwidth to wide or narrow. A wide setting will boost a wide range of frequencies above and below the center frequency. A narrower setting will boost only frequencies near the center frequency.

Touch [ ] or [ ] of Q (BASS BANDWIDTH) to select the desired bass bandwidth.

Setting range: 1, 1.25, 1.5, 2

The bass level settings will be individually memorized for each source (FM, AM, CD, etc.) until the setting is changed. The bass frequency and bass band width settings adjusted for one source are effective for all other sources (FM, AM, CD, etc.).

Setting the Treble Center Frequency:

The displayed Treble frequency is emphasized.

Touch [ ] or [ ] of FREQ. to select the desired treble center frequency.

Setting range:10kHz, 12.5kHz, 15kHz, 17.5kHz

Setting the treble level:

You can emphasize the treble frequency.

Touch [ ] or [ ] of LEVEL to select the desired treble level.

Setting range: -7 to +7

The treble level settings will be individually memorized for each source (FM, AM, CD, etc.) until the setting is changed. The Treble frequency settings adjusted for one source are effective for all other sources (FM, AM, CD, etc.).

Adjusting the Balance:

Touch [ ] or [ ] of BALANCE to adjust the sound volume of the left and right speakers.

Setting range: L15 to R15

Adjusting the Fader:

Touch [ ] or [ ] of FADER to adjust the volume of the front and rear speakers.

Setting range: F15 to R15

Setting the Loudness:

Loudness introduces a special low- and high-frequency emphasis at low listening levels. This compensates for the ear’s decreased sensitivity to bass and treble sound.

Touch [ ] or [ ] of LOUDNESS to set to ON or OFF.

Adjusting the Subwoofer Level:

Touch [ ] or [ ] of SUBW. LV to adjust the subwoofer output.

Setting range: 0 to 15

The level adjustment becomes available when ON is set in “Subwoofer On and Off” (page 38).

Adjusting NAV. LEVEL:

Touch [ ] or [ ] of NAV. MIX LV to adjust the volume of navigation interruption.

Setting range: 0 to 15

This adjustment becomes available when NAV.MIX is turned on in “Setting the Navigation Interruption” (page 37).

The setting navigation interruption is not displayed if an external audio processor not compatible with NAV.MIX is connected.

Turning Defeat ON or OFF:

Touch [ ] or [ ] of DEFEAT to set to ON or OFF.

If you set defeat to ON, adjusted bass/treble values return to their initial settings.

Search Function

1 Touch [] on the function guide while in the CD or MP3/WMA/AAC or DivX® mode.

Search list screen is displayed.

Select a desired track or folder.

Touch [ ] for direct playback.

When a hierarchical list is prepared, [ ] will be displayed. Touch [ ] to display the respective hierarchy list screens.

Display Example for Search Screen

Select directly by touching [], and its Track (or folder/ file) is played back.

Scrolls the page list up or down.

(Displayed when the list items cannot be displayed entirely.)

Scrolls the list item by item.

Touching and holding will scroll continuously.

(Displayed when the list items cannot be displayed entirely.) Touch [RETURN] to return to the previous list screen.

[ ] is displayed if there is a hierarchical list.

The search function does not work on the DVD, Video CD or CD changer.

A folder list is displayed only during MP3/WMA playback when the DVD player (DVA-5210) or changer compatible with MP3 is connected.

Internal CD player mode

1The track list* screen appears.

*If the CD is text compatible only.

2Touch [] of a desired track text*.

The selected track will be played back.

“TRACK” is displayed in the track text list if there is no text on the disc.

27-EN

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Alpine IVA-D105 Search Function, 27-EN, Setting the Loudness, Select a desired track or folder, Internal CD player mode

IVA-D105 specifications

The Alpine IVA-D105 is an advanced in-dash multimedia receiver designed to enhance the driving experience with its cutting-edge features and technologies. Notably, this model integrates a large, high-resolution LCD touchscreen display, which is intuitive to use and supports a visually appealing interface. The screen's size and clarity make it easy for drivers to navigate through its various functions without taking their focus off the road.

One of the standout features of the IVA-D105 is its multimedia playback capabilities. It supports a wide range of formats including CDs, DVDs, and various digital audio formats, allowing users to enjoy their favorite music and videos effortlessly. Additionally, the unit is equipped with USB connectivity, which enables direct playback from USB flash drives, providing convenience for users who want to access a vast library of music files.

Moreover, the Alpine IVA-D105 is compatible with Bluetooth technology, allowing for hands-free calling and audio streaming from compatible mobile devices. This feature promotes safety while driving, as it minimizes distractions and keeps the driver's hands on the wheel.

In terms of connectivity, the IVA-D105 also features multiple inputs and outputs, including AV inputs for connecting external devices such as gaming consoles or additional media players. With built-in support for steering wheel controls, drivers can easily manage their audio and navigation without needing to take their eyes off the road.

The unit’s customizable sound settings are another highlight. Users can fine-tune their audio experience by adjusting bass, treble, and balance settings to achieve the perfect sound profile that suits their preferences. The built-in equalizer allows for further personalization, making it a versatile option for audiophiles.

Moreover, the Alpine IVA-D105 is designed with a sleek aesthetic that fits seamlessly into the dashboards of many vehicles. Its modern design and user-friendly interface make it a desirable upgrade for those looking to enhance their vehicle's entertainment system.

Overall, the Alpine IVA-D105 delivers exceptional multimedia performance with a blend of advanced technologies, user-friendly features, and great sound quality, making it a notable choice for anyone looking to elevate their in-car experience.