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.
Shows advanced information on your vehicle’s external display (2007 models only).
Ultra-high-resolution 24-Bit DAC delivers exceptionally smooth and accurate reproduction of your digital sources.
An exclusive Alpine DC-DC converter doubles PreOut voltage from two to four volts. This boost in voltage ensures that the music signal will not distort at high volume levels.
Parametric equalizers are multi-band variable equalisers which allow users to control the three primary parameters: amplitude, centre frequency and bandwidth.
A 4 x 50W power amplifier is integrated in the product, enabling superior sound and sufficient headroom for dynamic sound reproduction.
New compressed audio format delivers unprecedented quality sound with smaller file size.
The Ai-NET system links high performance components via a high-speed bus, providing greater sound quality and control convenience, plus easier system upgrading.
Improved functions, more usability and great user friendliness — that's what Bluetooth Plus stands for! In addition to hands-free operation, BT Plus offers many other convenient functions, including phonebook alphabet search, adjustable volume, text message alert and music playback with DSP sound and display of song, artist and tag information.
Fully wireless, hands-free connection between your Bluetooth enabled cell phone and an Alpine Head Unit.
Functions that provide enhanced bass and greater bass management.
BioLite displays take advantage of biochemical luminescence technology to deliver maximum visibility in daylight and provide a much wider viewing angle.
CD text allows the display of additional information stored on an audio CD, such as track names, etc.
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.
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.
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.
Parrot Bluetooth capability allows hands-free operation of your Bluetooth-enabled mobile phone with full phonebook access. A noise cancellation function ensures that calls are heard clarly. Parrot software updates provide support for future phones.
This unit features a rear USB port to connect any USB mass-storage device.
The unit comes supplied with a wireless remote control.
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 !
Adjust the subwoofer frequency and level to get the subwoofer output you want.
A USB extension cable is included to route the connector to a convenient location such as the glove box or the center console.
Simple, fast and convenient. Your favourite digital music in your car – with Alpine sound.
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.
You can connect Nokia (Symbian™) phones via USB port to play back the music stored on your phone. You can also control basic music playback functions.
No need to shop for additional accessories. A cable to connect your iPod/ iPhone is supplied with the product.
Bluetooth Plus is even more user-friendly, with new and improved functions for superior in-car phone use.
Bluetooth Plus lets you hold and switch up to incoming calls. Five presets for echo reduction improve voice quality. Various icons such as battery, text message and mobile reception keep you informed.
Convenient new functions include auto phonebook updating and easy ABC phonebook search. You can also rapidly scroll through the contacts in your phonebook or search them by name.
An SMS icon on the display keeps you informed of incoming text messages, so there’s no need to check your mobile phone. It’s more convenient, and safer, too.
You can enjoy music stored on your Bluetooth-enabled phone, with display of song, artist and tag information. The fast, stable Bluetooth link ensures that the sound quality is always first-rate.
The CDA-137BTi is your best choice for excellent sound quality and customisation. You can precisely tune the sound with features like Digital Time Correction, 7-Band Graphic EQ, 5-Band Parametric EQ and a high pass filter. Auto Volume makes adjustments according to speed and road noise. For the utmost clarity and accuracy, team this unit with one of the high performance PDX amplifiers.
You can connect the CDA-137BTi to the 
Alpine’s high performance digital AM/FM tuner finds and locks onto stations with extreme precision and virtually eliminates interference from multipath and adjacent channels.
This versatile head unit is fully compatible with both iPhone and Nokia (Symbian™) phones. You can enjoy the music stored on your phone, with easy control of playback functions and fast song search. The Direct iPod Control mode lets you use the iPhone/iPod interface for direct operation and for viewing information in your desired language.
iPod and other MP3 players sound good, but not as good as the original because the data is compressed. To achieve playback that’s closer to the pristine sound, Alpine developed MediaXpander. It enhances the frequency ranges where the sound is compressed, restoring the original vibrancy.
In addition to hands-free mobile phone operation, Bluetooth Plus gives you many other convenient functions, such as new telephone functions, improved phonebook functionality, text message alert and advanced media control. See the explanation below for additional information.
