External Audio Processor

(Optional)

When an external audio processor is connected to this unit, you can operate it from this unit. Some audio processors may not be operated. When PXA-H510 or PXA-H900 is connected, some of the operations may not be performed from this unit. In this case, operate them in the connected product. Explanations below is the case when PXA-H700 is connected for example.

Refer also to the operating instructions of the connected audio processor.

•While your car is running, only A.PROC list is displayed. Carry out the operation related to any setting while your car stops.

•The adjustments or settings performed on the connected audio processor cannot be operated properly from this unit.

To display the Audio processor mode screen:

To watch a video source, your vehicle must be parked with the ignition key in the ACC or ON position. To do this, follow the procedure below.

1.Bring your vehicle to a complete stop at a safe location. Engage the parking brake.

2.Keep pushing the foot brake and release the parking brake once then engage it again.

3.When the parking brake is engaged for the second time, release the foot brake.

•For automatic transmission vehicles, place the transmission lever in the Park position.

Now, the locking system for the Audio processor mode operation has been released. Engaging the parking brake can reactivate the Audio processor mode, as long as the car's ignition has not been turned off. It is not necessary to repeat the above procedure (1 through 3), of “To display the Audio processor mode screen.”

Each time the ignition is turned OFF, perform the procedure of “To display the Audio processor mode screen.”

Adjustment Procedure for Dolby Surround

Make the adjustments described below in order to reproduce Dolby Digital and DTS sound with greater accuracy.

Adjustment procedure

1

Speaker setup (page 48)

(Turning the speakers to be used on and off and

 

setting their response)

 

B

2

Adjusting the speaker levels (page 50)

(Adjusting the signal output level to the various

speakers)

B

3

Mixing bass sound to the rear channel (page

49)

 

(Achieving smooth sound in the rear seat by mixing

 

the front audio signals with the rear speaker signals)

 

B

4

Adjusting the acoustic image (page 49)

(Adjusting the acoustic image to achieve a sound as

 

 

if the center speaker were directly in front of the

 

listener)

 

B

5

Achieving powerful high volume sound (page

49)

 

(Achieving energetic sound with even greater power,

 

like the sound in a movie theater)

 

B

6

Adjusting the DVD level (page 50)

(Adjust the volume (signal level) in the Dolby Digital,

 

Pro Logic II, DTS and PCM modes.)

 

B

7

Storing settings in the memory (page 50)

(Storing all the settings and adjustments made on the

IVA-D900 (not only the above settings/adjusts) in the memory)

In case of combining the Automatic adjustments etc.

We recommend to make the Automatic adjustments before the Dolby Surround adjustments.

44-EN

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Alpine IVA-D900 owner manual Adjustment Procedure for Dolby Surround, 44-EN
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IVA-D900 specifications

The Alpine IVA-D900 is a sophisticated multimedia receiver that seamlessly blends advanced technology with user-friendly features, designed to elevate your in-car entertainment experience. With a sleek and stylish design, this unit is not only visually appealing but also packed with functionality tailored for modern drivers.

One of the standout features of the IVA-D900 is its large 7-inch motorized touchscreen display. This high-resolution LCD screen provides vibrant visuals, making navigation through menus and multimedia content intuitive and enjoyable. The motorized aspect not only saves space when not in use but also adds a touch of modern sophistication to your vehicle's interior.

Connectivity is a key component of the IVA-D900, as it comes equipped with various options, including Bluetooth technology. This allows for hands-free calling and audio streaming, ensuring you can stay connected without compromising safety. Additionally, the unit features USB and aux inputs, enabling you to easily connect your smartphone or external devices.

The IVA-D900 is compatible with a range of digital media formats, offering support for CDs, DVDs, MP3s, and WMAs. This flexibility means that whether you prefer to listen to your favorite playlists or enjoy a movie during long trips, the receiver can cater to your multimedia needs. The integrated DVD player ensures that passengers can enjoy entertainment while on the road.

To enhance the audio experience, the Alpine IVA-D900 features a robust equalizer and sound customization options. Users can adjust bass, treble, and balance to suit their audio preferences. Furthermore, it is compatible with advanced audio formats, ensuring that your music sounds crisp and clear, no matter the genre.

Safety is also a priority with the IVA-D900, as it includes support for rear-view cameras, providing an added layer of security while reversing. The system can integrate with various navigation options, offering turn-by-turn directions that are essential for long-distance travel or exploring new areas.

In summary, the Alpine IVA-D900 is an exceptional multimedia receiver that combines cutting-edge technology with ease of use. Its large touchscreen, robust connectivity options, and powerful audio features make it a prime choice for anyone looking to upgrade their in-car entertainment system. With safety features and multimedia versatility, the IVA-D900 is not just a receiver; it's a gateway to an enhanced driving experience.
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