Alpine 68-21627Z10-A owner manual About MP3/WMA/AAC

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Notes
• Press and hold for at least 2 seconds in the search mode to cancel. Or, the search mode is canceled if no operation is performed for 60 seconds.
• Press in the search mode to return to the previous mode.
• When File Name Search is made during M.I.X. play, the M.I.X. play mode will be canceled.
• Press 1or 2 to select another Folder.
14-EN
Select the desired file by turning the Rotary encoder. Press ENTER to play back the selected file.
3
4
Turn the Rotary encoder to select File Name Search mode, and then press ENTER.
2
3 Turn the Rotary encoder to select the desired folder.
4 Press and hold ENTER for at least 2 seconds to play back the first file in the selected folder.
Notes
• Press and hold for at least 2 seconds in the search mode to cancel. Or, the search mode is canceled if no operation is performed for 60 seconds.
• To search for files within a folder, press ENTER. Files in the folder may be searched.
• Press to exit Folder Name Search mode in step 3.
• The root folder is displayed as “ROOT”.
• When Folder Name Search is made during M.I.X. play, the M.I.X. play mode will be canceled.
File Name Search mode
1 During MP3/WMA/AAC playback, press ENTER to activate the search mode.
The “” indicator lights up.
Turn the Rotary encoder to select Folder Name Search mode, and then press ENTER.
2
Folder/File Name Search (concerning MP3/WMA/AAC)
Folder and file names may be searched and displayed during playback.
Folder Name Search mode
1 During MP3/WMA/AAC playback, press ENTER to activate the search mode.
The “” indicator lights up.

About MP3/WMA/AAC

CAUTION

Except for private use, duplicating audio data (including MP3/ WMA/AAC data) or distributing, transferring, or copying it, whether for free or for a fee, without permission of the copyright holder is strictly prohibited by the Copyright Act and by international treaty.

What is MP3?

MP3, whose official name is “MPEG Audio Layer 3,” is a compression standard prescribed by the ISO, the International Standardization Organization and MPEG which is a joint activity institution of the IEC. MP3 files contain compressed audio data. MP3 encoding is capable of compressing audio data at extremely high ratios, reducing the size of music files to as much as one-tenth their original size. This is achieved while still maintaining near CD quality. The MP3 format realizes such high compression ratios by eliminating the sounds that are either inaudible to the human ear or masked by other sounds.

What is AAC?

AAC is the abbreviation for “Advanced Audio Coding”, and is a basic format of audio compression used by MPEG2 or MPEG4.

What is WMA?

WMA, or “Windows Media™ Audio,” is compressed audio data. WMA is similar to MP3 audio data.

Method for creating MP3/WMA/AAC files

Audio data is compressed using software with MP3/WMA/AAC codes. For details on creating MP3/WMA/AAC files, refer to the user’s manual for that software.

MP3/WMA/AAC files that are playable on this device have the file extensions.

MP3: “mp3”

WMA: “wma” (Ver. 7, 8, and 9 are supported)

AAC: “m4a”

There are many different versions of the AAC format. Confirm that the software being used conforms to the acceptable formats listed above. It’s possible that the format may be unplayable even though the extension is valid.

Playback of AAC files encoded by iTunes is supported.

Supported playback sampling rates and bit rates

MP3

 

Sampling rates:

48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz,

 

12 kHz, 11.025 kHz, 8 kHz

Bit rates:

8 - 320 kbps

WMA

 

Sampling rates:

48 kHz, 44.1 kHz, 32 kHz

Bit rates:

32 - 192 kbps

AAC

 

Sampling rates:

48 kHz, 44.1 kHz, 32 kHz, 24 kHz, 22.05 kHz, 16 kHz,

 

12 kHz, 11.025 kHz, 8 kHz

Bit rates:

16 - 320 kbps

This device may not play back correctly depending on sampling rates.

ID3 tags/WMA tags

This device supports ID3 tag v1 and v2, and WMA tag.

If tag data is in an MP3/WMA file, this device can display the title (track title), artist name, and album name ID3 tag/WMA tag data.

This device can only display single-byte alphanumeric characters (up to 30 for ID3 tags and up to 15 for WMA tags) and the underscore. For non-supported characters, “NO SUPPORT” is displayed.

If information contains characters other than ID3 tag information, the audio file may not be played back.

The tag information may not be correctly displayed, depending on the contents.

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Contents CDE-HD138BT/CDE-HD137BT Alpine Electronics MARKETING, INC Contents SiriusXM Setting CDE-HD138BT Only General SettingDisplay Setting IPod/iPhone SettingInstallation and Connections Doing so may result in an accident, fire or electric shock Failure to do so may result in fire or electric shockTo customers using CD-R/CD-RW CD and you may not be able to play it againProtecting the USB Connection Terminal Unit can play back mp3, wma or m4a file extensionsGetting Started Accessory ListTurning Power On and Off Source SelectionRadio/HD Radio Reception Adjusting VolumeSetting Time Listening to Radio Tuning to Preset Stations Presetting Stations Manually Presetting Stations Automatically Multicast Station Search HD Radio mode onlyStoring the tag information HD Radio mode only About the Feature LogosReceiving a Multicast Station HD Radio mode only Program Service exampleX. Random Play PlaybackRepeat Play Searching for CD TextAbout MP3/WMA/AAC Terminology 15-ENRear/Loudness/Defeat Sound SettingAudio Setup Left and Right/Fader Between FrontTurning Loudness On/Off CDE-HD137BT Only Equalizer Presets F-EQ CDE-HD137BT OnlySetting EQ mode CDE-HD138BT Only Setting the Bass Control Setting the Media Xpander mode CDE-HD138BT OnlyCustomizing the Media Xpander setting  Setting item MX SettingSetting the Mid Control Setting the Source Volume LevelAdjusting the High Pass Filter Setting the Treble ControlSetting the Subwoofer System Adjusting the Low Pass FilterSetting the Subwoofer Phase Turning Subwoofer ON/OFFAbout the indication display Other FunctionsDisplaying the Text About Text Setting item Using the Front AUX Input TerminalOption Menu Setting 22-ENSetting the AUX Setup Mode SettingGeneral Setting Setting the AUX Name modeDisplay Setting Tuner SettingSetting the Favorite Sports Team Alerts SiriusXM Setting CDE-HD138BT OnlySetting the Tuner FM tone quality FM SET Managing Artist and Song AlertsIPod/iPhone Setting Bluetooth OperationSetup Before Using About BluetoothHands-Free Phone setting HFP Bluetooth SetupSetting the Bluetooth Connection BT Bluetooth Audio setting AudioPairing a Bluetooth Device from the unit Setting the Bluetooth DeviceSetting the Visible Mode Setting the Bluetooth sound qualityDisplaying the phone service provider name Phone Book Auto Update ON/OFFSetting the Received Calls automatically Auto Answer Changing the Phone book List OrderHands-Free Phone Control Dialing a Number In Incoming History Voice Dial OperationRedialing a Number In Outgoing History Dialing a Number In Incoming Missed Call HistoryAdjusting the volume when receiving a Call Preset a number in the Phone Book Shortcut dialDialing the preset number Call Switching OperationListening to Pandora Bluetooth Audio OperationPandora internet radio optional QuickMix Thumbs FeedbackSearching for a Desired Station 34-ENChanging the Display Creating a New StationSearch Position Memory 35-ENRemove Flash Memory Connecting an iPod/iPhoneIPod/iPhone optional About MP3/WMA/AAC File of Flash MemorySearching for a desired Song Setting the iPod ControlPress SOURCEto switch to the iPod mode 37-ENSelect Playlist/Artist/Album/Genre/ Composer Alphabet search functionDirect Search Function 38-ENReceiving Channels with the SiriusXM Tuner Press SOURCEto activate the Satellite Radio Siriusxm modeRandom Play Shuffle M.I.X 39-ENReceiving and Tuning to an Alert Storing Channel PresetsTuning Channels using Presets Storing the desired Artist/SongParental Lock Function Using Jump Memory and Jump Recall functionReplay Function Searching by My MusicBasic InformationCase of Difficulty RadioIPod Indication for Pandora ModeAudio Indication for CD PlayerSiriusXM Advisory Messages CDE-HD138BT only Indication for iPod ModeBluetooth mode 44-EN  45-ENSpecifications 46-ENInstallation and Connections 47-EN48-EN InstallationRemoval Pull the unit out, keeping it unlocked as you do so Mounting the Microphone49-EN Connections 50-EN51-EN This Warranty does not cover the following  You must supply proof of your purchase of the productMéxico USA/CanadaAuthority to operate the equipment
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