Additional Information

Playback of discs may not be possible because of

Compressed audio

disc characteristics, disc format, recorded applica-

compatibility (disc, USB)

tion, playback environment, storage conditions, and

so on.

WMA

 

Road shocks may interrupt disc playback.

File extension: .wma

 

Read the precautions for discs before using them.

Bit rate: 48 kbps to 320 kbps (CBR), 48 kbps to 384

 

 

USB storage device

kbps (VBR)

Sampling frequency: 32 kHz, 44.1 kHz, 48 kHz

 

Address any questions you have about your USB sto-

Windows Media Audio Professional, Lossless, Voice/

rage device to the manufacturer of the device.

DRM Stream/Stream with video: No

 

Connections via a USB hub are not supported.

 

Appendix

English

Do not connect anything other than a USB storage device.

Do not leave the USB storage device in any place with high temperatures.

Firmly secure the USB storage device when driving. Do not let the USB storage device fall onto the floor, where it may become jammed under the brake or ac- celerator pedal.

Depending on the USB storage device, the following problems may occur.

!Operations may vary.

!This unit may not recognize the storage device.

!The file may not be played back properly.

!The device may generate noise in the radio.

DualDiscs

DualDiscs are two-sided discs that have a recordable CD for audio on one side and a recordable DVD for video on the other.

Since the CD side of DualDiscs is not physically com- patible with the general CD standard, it may not be possible to play the CD side with this unit.

Frequent loading and ejecting of a DualDisc may re- sult in scratches on the disc. Serious scratches can lead to playback problems on this unit. In some cases, a DualDisc may become stuck in the disc load- ing slot and will not eject. To prevent this, we recom- mend you refrain from using DualDisc with this unit. Please refer to the information from the disc manu- facturer for more detailed information about Dual- Discs.

MP3

File extension: .mp3

Bit rate: 8 kbps to 320 kbps

Sampling frequency: 16 kHz to 48 kHz (32, 44.1, 48 kHz for emphasis)

Compatible ID3 tag version: 1.0, 1.1, 2.2, 2.3, 2.4 (ID3 tag Version 2.x is given priority over Version 1.x.)

M3u playlist: No

MP3i (MP3 interactive), mp3 PRO: No

WAV

File extension: .wav

Quantization bits: 8 and 16 (LPCM), 4 (MS ADPCM)

Sampling frequency: 16 kHz to 48 kHz (LPCM), 22.05 kHz and 44.1 kHz (MS ADPCM)

Supplemental information

Only the first 32 characters can be displayed as a file name (including the file extension) or a folder name.

This unit may not operate correctly depending on the application used to encode WMA files.

There may be a slight delay when starting playback of audio files embedded with image data.

Disc

Playable folder hierarchy: up to eight tiers (A practical hierarchy is less than two tiers.)

Playable folders: up to 99

En 17

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Pioneer DEH-22UB owner manual Compressed audio, Compatibility disc, USB, Wma, MP3, Wav
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DEH-22UB specifications

The Pioneer DEH-22UB is a versatile and feature-rich car audio receiver designed to enhance your driving experience with high-quality sound and convenient technology. This model stands out for its blend of functionality, performance, and user-friendliness, making it a popular choice among car audio enthusiasts.

One of the main features of the DEH-22UB is its compatibility with various playback sources. It supports USB, auxiliary input, and CD playback, allowing users to enjoy their favorite music from multiple devices and formats. The front USB port enables easy connectivity with USB drives, facilitating direct playback of digital audio files. Additionally, with the auxiliary input, connecting external devices like smartphones or portable music players becomes hassle-free.

Sound quality is a key attribute of the DEH-22UB. The unit is equipped with a built-in amplifier that delivers powerful audio output, enhancing the listening experience. Pioneer’s advanced sound retriever technology works to restore the details of compressed audio files, ensuring a richer and more dynamic sound across various music genres. Furthermore, the 13-band graphic equalizer allows users to fine-tune the audio settings according to their personal preferences and the acoustics of their vehicle.

Bluetooth connectivity is another significant feature of the DEH-22UB. It facilitates hands-free calling and streaming of music from compatible devices, enhancing safety and convenience while driving. Users can easily pair their smartphones with the receiver, granting access to their music libraries and contacts without distracting from the road.

The DEH-22UB also boasts a customizable display that enhances usability. With adjustable brightness and color settings, users can personalize the look of the receiver to match their vehicle's interior. This not only improves visibility during day and night driving but also adds a touch of style to the car’s dashboard.

In conclusion, the Pioneer DEH-22UB integrates essential features like multiple playback options, superior sound quality, Bluetooth connectivity, and user-friendly customization. Its combination of modern technology and practical design makes it an excellent choice for those looking to upgrade their car audio system while enjoying an immersive listening experience on the road.
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