The Radio Data system receives additional information from FM-Radio Stations such as Alternative Frequencies and Station names.
DIVX is a method to compress large video files into small but good quality files. Many videos which are available for download are in this format.
You can use these outputs to connect Alpine amplifiers or powered subwoofers to build a 4 channel + subwoofer system or an active 2 channel + subwoofer system.
Ultra-high-resolution 24-Bit DAC delivers exceptionally smooth and accurate reproduction of your digital sources.
A 4 x 50W power amplifier is integrated in the product, enabling superior sound and sufficient headroom for dynamic sound reproduction.
Fully wireless, hands-free connection between your Bluetooth enabled cell phone and an Alpine Head Unit.
Alpine is ready for iPod® / iPhone®. Bring your favourite music collection to your car, and hear it as you want it to be heard – with exceptional clarity, extended dynamic range and full power.
Alpine is ready for iPod®. Bring your favourite music collection to your car, and hear it as you want it to be heard – with exceptional clarity, extended dynamic range and full power.
Fast, convenient tools for easily finding specific songs in your extensive music collection.
Another great qualityboosting Alpine technology. Included on a variety of head units, it gives you selectable expansion modes for MP3, CD, DVD and FM that restore quality lost in recording/transmission.
New compressed audio format delivers unprecedented quality sound with smaller file size.
The MP3 Compatible head units let you play CDs that you've burned with MP3 tracks. You can get 12 hours of music on a single disc. Models with MediaXpander™ enhance the MPEG compression for the full digital quality you expect.
Devices with this feature lets you play back CDs you've burned with Windows Media Audio tracks. This popular compressed format let you keep an enormous amount of music on a single CD. Models with MediaXpander™ let you enhance and restore the sound for full quality.
This unit features a USB port to connect any USB mass-storage device.
A USB extension cable is included to route the connector to a convenient location such as the glove box or the center console.
The Ai-NET system links high performance components via a high-speed bus, providing greater sound quality and control convenience, plus easier system upgrading.
This feature makes it easier than ever to put 5.1-channel surround sound into your car. Control one of our Ai-NET multi-channel Theatre Amplifiers or sound processors from the connected head unit. Various menus are shown in the display, and you can adjust the sound right from your normal listening position.
These new multi-channel formats (5.1 and 6.1) deliver greater realism, audio fidelity (up to 24-bit/192kHz and clarity, with each instrument or vocal in its own separate sonic space.
Dolby Digital delivers high-quality 5.1 multi-channel audio for surround sound content in movies and videos.
Optical output allows the digital signal to be transmitted between components via fibre optic cable, maintaining absolute signal purity.
The DTS (Digital Theater Systems) format delivers 5.1 channels of high-quality digital surround sound, for audio tracks that more closely match the original master recording than other digitally encoded content.
Allows you to switch the button illumination between blue and red at the touch of a button.
Allows you to switch the button illumination between green and amber at the touch of a button.
With the optional PXA-H100 IMPRINT Sound Processor, you can automatically fix in-car acoustical problems, or use the manual tuning controls to precisely correct and enhance the sound yourself. IMPRINT uses MultEQ to eliminate acoustic problems and provide ideal sound imaging.
Ultra-sophisticated MultEQ digital processing technology by Audyssey Labs.
Wireless Remote Control Ready The unit accepts wireless remote controls (sold separately).
The unit is compatible with steering wheel remote control systems so it can replace the factory-installed head unit without loss of this convenient option. Additional parts required !
This display feature lets you select menus and control parameters for your system by simply touching the monitor screen.
Sound Setting Service
The 
Alpine’s new digital AM/FM tuner finds and locks onto stations with extreme precision for superior sound quality and faster tuning performance. Virtually it also eliminates interference from multipath and adjacent channels. As a result, you enjoy crystal clear radio reception at all times.
Connect the 
If you have a Bluetooth-enabled phone, you’ll want to add the 
Alpine delivers your prefered choice to use the USB connection. The USB port lets you plug in your USB device for instant music access. A USB cable is included. A great way to expand your system is to connect your iPod or iPhone via the KCU-451iV iPod cable (including video playback). While you connect your iPod to the USB port you're also able to upgrade your Mobile Media Station with an advanced USB video interface 
iPod and other MP3 players sound good, but not as good as the original because the data is compressed. To get you much closer to that pristine sound, Alpine developed the MediaXpander. It enhances the frequency ranges where the sound is compressed, restoring the original vibrancy.
