Playback From Usb Storage Devices - Integra DRX-7.1 Basic Manual

> Specifications > Advanced Setup > Listening Modes > Network Functions
Playback from USB storage
devices
■ Displaying the artist name, album name, and
artwork for WAV format
When playing WAV format music files, you can display
information such as the artist name, album name, and art
work on the display of the main unit, on the TV screen, and
in the screen of the Integra Control Pro app.
To enable display, follow the folder structure and file
naming as shown in the diagram when saving music files.
The artwork is displayed by saving the .jpg files to be
displayed in the lowest folder. It may take some time for
the .jpg files to be displayed or they may not be displayed
at all if the volume of the data is large.
Folder 1 Folder 1-1
Artist name Album name
Folder 1-2
Album name
■ USB Storage Device Requirements
• This unit can use USB storage devices that comply with
the USB mass storage device class standard.
• FAT16 or FAT32 file system format.
• If the USB storage device has been partitioned, each
section will be treated as an independent device.
• Up to 20,000 tracks per folder can be displayed, and
folders may be nested up to 16 levels deep.
• USB hubs and USB storage devices with hub functions
are not supported. Do not connect these devices to the
unit.
• USB storage devices with security function are not
supported on this unit.
• If you connect a USB hard disk drive to the USB port of
the unit, we recommend that you use its AC adapter to
power it.
• Media inserted to the USB card reader may not be
available in this function. Furthermore, depending on
the USB storage device, proper reading of the contents
may not be possible.
• Our company accepts no responsibility whatsoever for
the loss or damage to data stored on a USB storage
device when that device is used with this unit. We
recommend that you back up your important music files
beforehand.
■ Supported Audio Formats
This unit supports the following music file formats. Note
that sound files that are protected by copyright cannot be
file 1-1
played on this unit.
file 2-1
file 3-1
MP3 (.mp3/.MP3):
・ ・ ・
• Supported formats: MPEG-1/MPEG-2 Audio Layer 3
.jpg file
• Supported sampling rates: 44.1 kHz, 48 kHz
• Supported bitrates: Between 8 kbps and 320 kbps.
file 1-2
WMA (.wma/.WMA):
file 2-2
file 3-2 • Supported sampling rates: 44.1 kHz, 48 kHz
・ ・ ・
• Supported bitrates: Between 5 kbps and 320 kbps.
.jpg file
• WMA Pro/Voice/WMA Lossless formats are not
supported
WAV (.wav/.WAV):
WAV files include uncompressed PCM digital audio.
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz, 176.4 kHz, 192 kHz
• Quantization bit: 8 bit, 16 bit, 24 bit
AIFF (.aiff/.aif/.AIFF/.AIF):
AIFF files include uncompressed PCM digital audio.
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
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96 kHz, 176.4 kHz, 192 kHz
• Quantization bit: 8 bit, 16 bit, 24 bit
AAC (.aac/.m4a/.mp4/.3gp/.3g2/.AAC/.M4A/
.MP4/.3GP/.3G2):
• Supported formats: MPEG-2/MPEG-4 Audio
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz
• Supported bitrates: Between 8 kbps and 320 kbps.
FLAC (.flac/.FLAC):
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz, 176.4 kHz, 192 kHz
• Quantization bit: 8 bit, 16 bit, 24 bit
Apple Lossless (.m4a/.mp4/.M4A/.MP4):
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz, 176.4 kHz, 192 kHz
• Quantization bit: 16 bit, 24 bit
DSD (.dsf/.dff/.DSF/.DFF):
• Supported formats: DSF/DSDIFF
• Supported sampling rates: 2.8 MHz, 5.6 MHz, 11.2 MHz
Dolby TrueHD (.vr/.mlp/.VR/.MLP):
• Supported sampling rates: 44.1 kHz, 48 kHz, 88.2 kHz,
96 kHz, 176.4 kHz, 192 kHz
• Variable bit-rate (VBR) files are supported. However,
playback times may not be displayed correctly.
• This unit supports the gapless playback of the USB
storage device in the following conditions.
When playing WAV, FLAC and Apple Lossless, and
the same format, sampling frequency, channels and
quantization bit rate are played continuously.
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