Built-in Bluetooth
iPod/Aux Integration
AM/FM + Pandora Radio
Disc & USB Playback
Audio Section
Display Features
Remote Control

Built-in Bluetooth

Bluetooth Technology: The Alpine CDE-147BT features built-in Bluetooth (ver. 2.1+EDR) technology. The head unit's built-in Bluetooth allows you to make and receive phone calls wirelessly through the receiver; as well as stream music wirelessly from your smartphone to the head unit. In order to use Bluetooth wireless technology, your phone must also be Bluetooth compatible and be able to interpret certain profiles. This unit is compatible with the following Bluetooth Profiles:

• Hands-Free Communication: HFP 1.5 (Hands Free Profile), HSP (Head Set Profile), OPP 1.1 (Object Push Profile), PBAB 1.0 (Phone Book Access Profile).
• Audio Streaming: A2DP 1.2 (Advanced Audio Distribution Profile), AVRCP 1.4 (Audio/Video Remote Control Profile).

SPP (Secure Simple Pairing): With Secure Simple Pairing (SSP), you can easily pair a Bluetooth enabled phone to the Alpine CDE-147BT without having to enter pin codes or go through complicated settings. When a registered Bluetooth device is in close proximity to the receiver, the auto connection function automatically pairs the two units. You can register up to five Bluetooth-enabled devices with the Alpine head unit (only one device can be used at a time).

Hands-Free Communication: The head unit supports Bluetooth hands-free communication for your Bluetooth enabled mobile phone (including iPhone & Android). The controls of the CDE-147BT can be used to dial a number, answer an in-coming call, or end a call. The unit also includes an external microphone, so you can carry on your side of the conversation while listening to the caller through your vehicles speakers.

• Receiving Calls: The Alpine CDE-147BT provides a couple ways to answer your phone calls without picking up your mobile phone. Incoming calls are announced by a caller ring tone through your vehicle's speakers (music will be muted) & a Caller ID message across your Alpine head unit's display.
  • Manual Answer: Manually answer an incoming call by pressing the "Phone" button on your Alpine head unit.
  • Automatic Answer: Set the Alpine head unit to answer the incoming call automatically; when a call is received, it is answered automatically after approximately 5 seconds.
  • Call Waiting: If a second call is received during a current call, you can have the first caller wait momentarily while you take the second call. When you are finished with one call, you can switch to the other.
• Placing Calls: The Alpine CDE-147BT provides a variety of functions for placing a phone call without using your mobile phone. The Alpine CDE-147BT features full phone book access, call history, voice tag dialing, and redial with compatible phones.
  • Voice Dialing: If you have a voice-dial capable phone, you can dial a phone contact by simply speaking the name of your contact.
  • Phonebook (with ABC search): Up to 1,000 entries (3 telephone numbers for each name) can be downloaded from your compatible mobile phone. You can select the first 3 call letters (ABC) to search for a desired name in your phonebook.
  • Preset Dialing: You can assign phone numbers that you dial frequently to presets (1-6) for quick recall. You can assign up to six frequently called phone numbers. A total of 18 phone numbers can be stored in the preset memory (6 numbers for each mobile phone paired).
  • Call History: The previously dialed, received, or missed numbers (20 each) can be retrieved and dialed from memory.

External Microphone with Noise Cancellation: The included external microphone (with visor-clip) allows you to speak to the other party on the telephone call hands-free, while the other party's voice is played through your car stereo speakers. The external microphone is tuned and engineered to reduce noise interference and feedback. This allows optimal placement in your car, for the best possible sound quality. You can adjust the microphone's volume level; and even mute the microphone, so your voice will not be heard by the caller. The external microphone measures 0.5625" (diameter) x 1.625" (deep); and features an attached 13' cable terminated by a right-angle male 3.5mm connector.

Audio Streaming (w/ Advanced Music Navigation): The Alpine CDE-147BT can stream music from your Bluetooth A2DP/AVRCP mobile device (such as your iPhone or Android smartphone). Not only can it control & stream your music through Bluetooth, it can process your music using its built-in DSP Sound Expansion to ensure you get the best sound. In addition to basic playback functions (Play/Pause, FF/RW, Skip, Random/Repeat), the CDE-147BT provides a Search List of your stored music by Playlist, Artist, Album, Song, etc.. (AVRCP 1.4 phones only). The head unit will also display your stored music's song information; such as Artist name & Song/Album title. The CDE-147BT even supports audio streaming of music apps on your Bluetooth-enabled smartphone with song/artist information and limited control (continue to use your Bluetooth enabled smartphone to control advanced music app navigation).

Siri Digital Assistant Control: When paired and connected with an iPhone 4S or 5/5C/5S via Bluetooth (not USB), the Alpine CDE-147BT has the ability to access Siri through its front-panel controls and external microphone. Simply press-and-hold down on the head unit's "VOICE CTRL" button to engage Siri and use the included microphone to communicate with Siri. Siri's voice will heard through your vehicle's speakers. All Siri functions including hands-free calling, music search, setting reminders, text-messaging, audible navigation, and more can be done through the CDE-147BT and its microphone. The head unit's display will only indicate hands-free calling and Bluetooth audio information (all other functions of Siri are only audible through the Alpine CDE-147BT; visual data will still need to be viewed from your iPhone device).

Bluetooth Sound Quality Adjustments: You can customize the sound of your Bluetooth hands-free experience to fit your own preferences. You can adjust the CDE-147BT's mic gain, phone output, & ring tone volume. If that's not enough, there are 5 sound quality settings to choose from to get the balance just right for you. This flexibility will make your phone calls a pleasurable experience.

• Volume Adjustments: You can emphasize or weaken the volume level of phone call, the ring tone, and the microphone input to fit your own preference. The Phone Talk Level, Ring Tone, & Mic Gain are all adjustable between -5 to + 5 dB.
• Sound Types: This unit provides 5 methods to improve the sound quality of your calls. You can choose the type according to your own preference - Type 1 (standard mode), Type 2 (enhances noise reduction), Type 3 (enhances echo-cancellation), Type 4 (enhances both noise reduction & echo cancellation), & Type 5 (weakens both noise reduction & echo-cancellation).

Speaker Output: You can select which car speaker outputs the audio from your Bluetooth-enabled mobile phone/device.

• All: The audio will be output from all of the speakers in the car
• F-L: The sound is only output from the front left speaker.
• F-R: The sound is only output from the front right speaker.
• F-LR: The sound is output from the front left and front right speakers.

iPod/Aux Integration

iPod/iPhone USB 1-Wire Connection: You can connect your iPod or iPhone to the head unit's rear-panel USB port using the Alpine KCU-445i iPod/iPhone cable (500KCU445I, sold separately) or the iPod/USB cable that came with your iPod/iPhone to get access to all of your iPod/iPhone's stored music, right from the head unit. If you have an iPod nano (7th gen), iPod touch (5th gen), or iPhone 5/5C/5S; use the Lighting-to-USB cable that came with your Apple device to connect to the head unit. Using either cable allows audio playback, music navigation, information display, and charging of select iPod/iPhone models from the CDE-147BT.

• Audio Playback w/ DAC Bypass: The Alpine CDE-147BT supports audio playback of music, podcast, and audiobook files stored on your iPod or iPhone; as well as music apps downloaded on your Apple device. The USB connection allows your iPod/iPhone's large music libraries to be loaded instantly to the Alpine head unit and sound quality to be maximized through the head unit's 24-bit D/A converter, allowing for a Signal to Noise ratio up to 105dB.
• Music Navigation: You can choose to control the iPod/iPhone from the head unit or from your iPod/iPhone's clickwheel or touchscreen (App Direct Mode).
  • Head Unit: The Alpine CDE-147BT lets you navigate the stored music on your iPod/iPhone by Playlist, Artist, Album, Song, Genre, Podcast, Composer, Audiobook, or Genius Mix. You can then search these categories alphabetically (A-Z). For especially big music libraries, the Percentage Search function uses the preset buttons for quick jumps to specific parts of the list (Preset 1: 0-6%, Preset 2: 17-32%, Preset 3: 33-49%, Preset 4: 50%-66%, Preset 5: 67-82%, Preset 6: 83-100% of the song library). The head unit also offers three Shuffle playback modes (Album/Song/All) and one Repeat mode (song).
  • App Direct Mode: In App Direct Mode, you can navigate the stored music on your iPod/iPhone from its clickwheel or touchscreen. You can also listen to your favorite music apps (such as iHeartRadio, SiriusXM, Last.fm, Rhapsody, & Slacker) from your iPhone (iOS 3.0+) through the Alpine head unit. Basic playback functions, such as Play/Pause and Previous/Next Track are available from the head unit. You will continue to use your iPhone's touchscreen to navigate advanced functions of your music apps. Not all apps will be compatible with this mode. Access to your iPhone's downloaded applications will depend on the availability of a cellular and/or WiFi network for purposes of allowing your iPhone to connect to the Internet.
• Information Display: The CDE-147BT will display your iPod/iPhone's music file information when you are controlling your iPod/iPhone from the Alpine head unit or the Apple devices clickwheel/touchscreen. The head unit will display Track number, Elapsed playing time, Artist name, Song title, and Album label. The unit will also display station identification and song/artist information from select music apps.
• iPod/iPhone Charging: While connected and the ignition switch is set to ACC or ON, the head unit's USB connection will power and charge your iPod/iPhone. If your iPod/iPhone has no initial battery charge, then the unit will not recognize it. This unit does not charge the iPad.

iPod/iPhone Compatibility Chart: The Alpine CDE-147BT is "Made for iPod/iPhone" compatible and supports the following iPod/iPhone model features (as of 9/19/2013):

Auxiliary Input: The unit is equipped with front-panel minijack (3.5mm) auxiliary input. You can input audio from an auxiliary source unit: such as a portable MP3 player. You can change the name on the display to match the type of device connected to the front-panel input; Auxiliary, TV, DVD, Portable, or Game.

AM/FM + Pandora Radio

RDS AM/FM Tuner: The Alpine CDE-147BT features a built-in AM/FM tuner with manual, seek, and preset tuning. The Radio Data System (RDS) feature displays radio broadcast information such as artist & track information when listening to compatible AM/FM stations. The built-in tuner provides 12 FM and 6 AM preset stations. Stations can be preset manually or automatically. Local seek tuning lets you tune in only those radio stations with sufficiently strong signals for good reception. Distance seek tuning allows both strong and weak stations to be tuned.

Pandora Internet Radio App: The free Pandora App (either from iTunes Apps/Google Play) lets you play music from the Pandora music service through the Alpine CDE-147BT using your USB-connected Apple iPhone (iOS5+) or Bluetooth paired Android smartphone. Your Apple iPhone must be connected to the CDE-147BT via the appropriate Alpine iPod connector cable (500KCU445I, sold separately) or the Dock-/Lightning-cable that came with your iPhone. Your Android smartphone must support A2DP/AVRCP/SPP Bluetooth profiles and be paired with the Alpine receiver. Your iPhone or Android smartphone will also need an active Data Plan account with connection to the Internet via 3G, EDGE, or WiFi. The CDE-147BT provides control over the Pandora music service and displays Artist, Album, and Song information.

• Station List: You can select Pandora stations from your Station List by date or alphabetically (A-Z).
• New Station: Based on a currently playing track or artist, you can create a new station and save it to your Pandora account.
• QuickMix: QuickMix allows you to listen to songs played on one or more Pandora stations in your Station List randomly. You will need to edit your QuickMix station selections on the phone before connection.
• Skip Songs: You can skip song tracks within a station. You cannot skip back to a previous song. Pandora limits the number of skips allowed.
• Thumbs Up/Down: You can give songs a thumbs up or thumbs down to help Pandora personalize stations to suit your preferences.
• Bookmarking: The song or artist currently being played can be bookmarked & stored in your Pandora account.

Disc & USB Playback

Disc Compatibility: The unit features a single disc player that will playback CD-Audio, CD-Text, and finalized CD-R/CD-RW audio discs. The unit also supports playback of MP3/WMA music files loaded onto CD-R/RW discs.

Rear-Panel USB Port: The Alpine CDE-147BT features a rear-panel USB (type-A) port attached to the rear-chassis by a 9" cable, and comes with a 5' USB extension cable. The USB port enables connection of a portable USB mass-storage class (MSC) device; such as select Android smartphones (Froyo/Gingerbread OS only), portable digital audio players, or USB thumbdrives. The USB port supports audio playback and control of MP3/WMA audio files stored on these portable USB mass-storage class devices. USB portable audio players that can be charged via USB will be charged when plugged into the CD receiver's USB port (max. 1A), and the vehicle's ignition switch is set to ACC or On. You cannot connect a USB device via a USB hub or Multi-Card Reader to this unit.

MP3/WMA Playback: The Alpine CDE-147BT supports the following types of MP3/WMA files recorded onto CD-R/RW disc or loaded onto a USB mass storage class device.

Text/File/Folder Search: When you are playing a disc or USB device with CD-Text, ID3 or WMA tags, you can easily search for a track, file, or folder by its title. Once you have activated the search mode, you can use the rotary encoder to quickly scan through the titles to locate the desired track. For discs and USB devices without CD Text or ID3/WMA tags searches are made using the track numbers associated with each song.

Playback Modes: The Alpine CDE-147BT offers Repeat and Random playback modes.

• Repeat: Repeat Play (repeats playback of current track/file), Folder Repeat (repeats only files in current folder).
• Random: Random Play (all tracks/files on disc are played in random order), Folder Random (only files in current folder are played back in random order).

Off Insert/Eject: A CD disc can be inserted or ejected with the power off. When a disc is inserted with the power off, the unit will automatically power up and begin playback.

Auto Reload: When a CD is ejected and left sticking out of the CD slot for 20 seconds, the unit automatically reloads the CD to protect if from damage.

Angle Mounting: For proper CD playback, Alpine recommends mounting the CDE-147BT no more that 35° above horizontal.

Audio Section

24-Bit D/A Converter: The Alpine CDE-147BT uses a 24-bit D/A converter for superb sound quality and playback of your music.

CEA-2006 Compliant: The specifications given by Alpine for the built-in amplifier comply with the CEA-2006 mobile amplifier power testing and measurement standards from the CEA (Consumer Electronics Association). All manufacturers who comply with the standard can display the CEA-2006 logo on their product.

• CEA-2006 Power Rating: 18 watts x 4 channels (at 4 ohms, 20-20kHz, 1% THD)
• Max Power Output: 50 watts x 4 channels

6ch/4V Preamp Outputs: The CDE-147BT has three sets of 4-Volt RCA pre-outs (Front/Rear/Sub) for connection of external amplifiers. The unit's front & rear preamp output can be faded, while the subwoofer preamp output is non-fading.

Subwoofer Control: When the non-fading subwoofer preamp output is activated, you can adjust the subwoofer's volume, low-pass filter, & phase.

• Volume: There are two volume (system) modes for the unit's subwoofer output. System 1 (subwoofer level changes according to the main volume setting) or System 2 ( subwoofer level change is different from the main volume setting (0-15); even at low volume settings, the subwoofer is still audible.
• Low Pass Filter: The unit's subwoofer output low-pass filter can be set to 20Hz, 25Hz, 31.5Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100Hz, 125Hz, 160Hz, 200Hz, or Off (through). The slope of the low pass filter can be set to 6, 12, 18, or 24 dB/oct.
• Subwoofer Phase: The subwoofer output phase can be set to Normal (0°) or Reverse (180°).

High Pass Filter (for Front & Rear): The Alpine head unit is equipped with a high-pass filter for its speaker-level output and front-channel preamp output (when activated). You can set the unit's high-pass filter to 20Hz, 25Hz, 31.5Hz, 40Hz, 50Hz, 63Hz, 80Hz, 100Hz, 125Hz, 160Hz, 200Hz, or Off (through). The slope of the high pass filter can be set to 6, 12, 18, or 24 dB/oct.

Preset/9-Band EQ: You can select from 11 different EQ presets to get the best sound from all your sources. You can choose from Flat, Pops, Rock, News, Jazz, Electric Dance, Hip-Hop, Easy Listening, Country, Classical, or User. Using the head unit's 9-Band EQ (in User mode), you can modify the EQ settings to create a response curve more appealing to your personal taste.

Audio Enhancements: The CDE-147BT offers the following audio adjustments to enhance your in-car listening experience.

• Media Xpander: Alpine's exclusive Media Xpander is engineered to bring out the musical details lost in compressed media, and it is adjustable per source to get the most out of your digital audio media. The Media Expander makes vocals or instruments sound distinct regardless of the music source. You can customize the Media Xpander to suit your personal taste by adjusting the level (0-8) for Bass, Mids, and Highs. The FM radio, CD, USB, iPod, Pandora, Bluetooth, and Aux will be able to reproduce the music more clearly even in vehicles with a lot of road noise.
• Time Correction: This unit is able to delay the audio signal to the speakers closest to the listener with its built-in Time Correction feature. This effectively creates a perception of increased distance for those speakers. Time Correction allows the listener to be placed at an equal distance between the left and right speakers for optimum staging. You can adjust the distance (0-132.7") of each speaker and subwoofer to the listener.
• Spatial: This feature allows you to change the soundstage of your music in the vehicle. You can select from three modes.
  • Front Wide: Creates the effect of widening the front sound field by delaying the sound of the front speakers.
  • Rear Wide: Creates the effect of making the front sound image clear and far by delaying the sound of the rear speakers.
  • Off: No effect is applied (default)
• Source Volume Level: The output level of each source (Tuner, Disc, USB, iPod, Bluetooth, Pandora, Aux) is individually adjustable from -14 to + 14 dB.

TuneIt App: TuneIt is an easy-to-use sound-tuning app that also offers Facebook notifications. Download this free app onto your Apple iPhone 4/4S/5 (via iTunes) or Android smartphone (coming soon via Google Play) and create a user profile about your vehicle and sound system. Your iPhone must be connected to the CDE-147BT via the appropriate Alpine iPod connector cable (500KCU445I, sold separately) or the Dock-/Lightning-cable that came with your iPhone. Your Android smartphone must support A2DP/AVRCP/SPP Bluetooth profiles and be paired with the Alpine receiver. Your iPhone or Android smartphone will also need an active Data Plan account with connection to the Internet via 3G, EDGE, or WiFi.

• Sound Tuning: The TuneIt app turns your iPhone or Android smartphone into a sound tuning interface for the CDE-147BT. Follow the simple TuneIt graphical instructions on your phone to adjust sound settings for your specific vehicle or choose from pre-made settings in the database. Settings that can be adjusted include Time Correction, Parametric EQ, Crossover, and Media Xpander. As you change settings on your smartphone, you will hear the results, so you can customize the sound to exactly how you want it. You can make and save up to 100 different sound settings in your account, which is helpful if you want various settings to use for specific types of music. After tuning your system, upload your settings to the Alpine Cloud Server to share them with other Alpine fans. You can also check out other user's settings and rate them. The more active you are, the higher your profile status progresses within the app.
• Facebook Notifications: The TuneIt app also keeps you in touch with your Facebook friends. When you receive a notification, you will get a visual alert on the smartphone and the head unit, plus a sound alert through your car speakers. The visual notification includes the Facebook icon and the sender's name, with the profile picture shown on the phone. In order to receive Facebook notifications on the head unit, the TuneIt app must be the active app on your smartphone.

Beep Guide: This function will give audible feedback with varying tones depending upon the button pressed. The volume of this feature can be set from 0-7.

Display Features

Detachable Face: The unit features a single front loading CD face that detaches from the chassis to deter theft. A hard plastic face case is provided to store the detachable faceplate. An optional soft face case (142DFC1X, sold separately) can also be purchased for this unit. A face-fixing screw is supplied for making the face non-detachable, if desired.

2-Line LCD Display: This unit is equipped with a 2-Line white-backlit LCD, so you can easily view AM/FM stations, CD-Text, and ID-3/WMA tag information.

Text Display: Text information, such as the disc name and the track name, will be displayed if playing a CD text compatible disc. It is also possible to display the folder name, the file name, and the tag information, while playing a MP3/WMA disc. This unit can scroll the disc and track names recorded on CD-Text disc, as well as the text information of MP3/WMA files, folder names, and tags. There are two Text Scroll settings.

• Auto: The CD text information, the information of folder and file names, and the tags are scrolled automatically.
• Manual: The display is scrolled when a disc is loaded or when a track is changed.

Variable Color Button Illumination: The head unit lets you choose between Blue, Green, Red, or Amber button illumination. The LCD text will remain white.

Auto Dimmer: This unit is equipped with an illumination lead (orange); when the unit's dimmer mode is set to Auto and the illumination lead is connected to your vehicle's headlight circuit, the display and button illumination will dim to a fixed, preset level whenever the headlights are turned on. If preferred, you may choose the Manual dimmer mode setting, so the display and button illumination is dim at all times.

Demo Mode: This unit has a demonstration feature for its display which can be turned On or Off in the menu.

Remote Control

Steering Wheel Remote Compatibility: The head unit features an OEM steering wheel remote control input on the rear of the unit that lets you keep your vehicle's factory radio steering wheel remote controls when used with an optional steering wheel audio control adapter (sold separately). Please consult Crutchfield's Outfit My Car to see if your vehicle is compatible.

Optional Wireless Remote: The Alpine CDE-147BT is wireless remote control ready. Simply add on the Alpine RUE-4202 IR remote (500RUE4202, sold separately) to make it even easier to control the head unit's functions.