Setting Bass Sound Control

Setting item : BASS SOUND CONT.

Touch [ ] of BASS SOUND CONT.

The Bass Sound Cont. screen appears.

Setting Bass Compressor

You can adjust the sound of low frequencies as desired.

Touch [ ] or [ ] of BASS COMP. to select the desired mode.

Bass sound is emphasized more as the mode is sequentially switched as MODE1 2 3, offering you vivid low frequencies.

Select OFF when the setting is not necessary.

Touch [RETURN] to return to the previous screen.

Setting Bass Focus

Using the previously specified delay number (time difference) allows you to set a time difference between the front-rear/left-right speakers. Namely, it enables a time correction based on your preference. With an initial delay of 0.1 ms (when setting the A.PROCESSOR mode:

0.05ms) for each of the 0 to 200 steps (when setting the A.PROCESSOR mode: 0 to 400 steps), audible time correction can be achieved.

Set the delay number in the front and rear, and on the right and left of the desired speaker by touching the respective [ ] or [ ] button.

•Any setting in Bass Focus is applied in time correction, too.

•Touch [RETURN] to return to the previous screen.

Speaker Setup

Check the playable frequency range of the speakers (not including the subwoofer) before performing this operation to verify whether the speakers can play low frequencies (of about 80 Hz or less).

•Avoid stopping, pausing, switching the disc, cueing, fast-forwarding or switching the audio channel of this unit while making this adjustment. The setting is canceled if Decode mode is switched.

Setting item : SPEAKER SETUP

Select the speaker characteristic by touching [ ] or [ ] of the desired speaker setting.

OFF*1: When no speaker is connected.

SMALL: When a speaker that cannot play low frequencies (80 Hz or less) is connected.

LARGE*2: When a speaker that can play low frequencies (80 Hz or less) is connected.

*1

It is not possible to set the front speakers to “OFF”.

*2

If the front speakers are set to “SMALL”, the rear and

 

center speakers cannot be set to “LARGE.”

•The Subwoofer can be set only to ON/OFF.

•If the center speaker is turned “OFF,” the center channel’s audio signals are added to the audio signals output from the front speakers.

•If you set the speaker response to “OFF,” also set the speaker setting to “OFF.” (page 44)

•Perform the setup for all the speakers (“Front,” “Center,” “Rear” and “Subwoofer”). If not, the sound may not be balanced.

•When center is set to “OFF”, the setting is ineffective even if center is set with this function.

•Through changing the settings on each speaker, a change in the output of the other speakers may occur due to the setting requirements.

•When using the PRO LOGIC II, if the rear speaker is set to “LARGE”, then there will be no output from the subwoofer.

•The PXA-H700 or PXA-H701 can be set according to the playable frequency range of your speakers.

Setting of Dolby Digital

Setting item : MULTI CH SETUP

Touch [ ] of MULTI CH SETUP.

The MULTI CH SETUP display appears.

Set the items below as you desire.

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Alpine IVA-D105 owner manual Setting Bass Sound Control, Speaker Setup, Setting of Dolby Digital, Setting Bass Compressor
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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.
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