Usb Playability Information; Supported Mp3 Disc Formats - Philips DCB3270 User Manual

Disc
Laser type
Disc diameter
Support discs
Audio DAC
Total harmonic
distortion
Frequency response
S/N Ratio
Tuner
Tuning range
Tuning grid
Sensitivity
- Mono, 26dB S/N
Ratio
- Stereo, 46dB S/N
Ratio
Search selectivity
Total harmonic
distortion
Signal-to-noise ratio
Number of preset
radio stations
Speakers
Speaker impedance
Speaker driver
Sensitivity
Semiconductor
12 cm
CD-DA, CD-R,
CD-RW, MP3-CD
24 Bits, 44.1 kHz
< 1.5% (1 kHz)
60 Hz - 16 kHz
(44.1 kHz)
> 55 dB
FM: 87.50 -
108.00 MHz;
DAB: 174.928-
239.200 MHz
50 kHz (FM)
< 22 dBf
< 43 dBf
> 28 dBf
< 3%
> 55 dB
FM (20), DAB (20)
6 Ohm
2.5'' full range X 2
> 82 dB/m/W

USB playability information

Compatible USB devices:
• USB flash memory (USB 2.0 or USB1.1)
• USB flash players (USB 2.0 or USB1.1)
• Memory cards (requires an additional card
reader to work with this unit)
Supported formats:
• USB or memory file formats: FAT16, FAT32
(sector size: 512 bytes)
• MP3 bit rate (data rate): 32 - 320 kbps and
variable bit rate
• Directory nesting up to a maximum of 8
levels
• Number of albums/ folders: maximum 999
• Number of tracks/titles: maximum 999
• ID3 tag v2.0 or later
• File name in Unicode UTF8 (maximum
length: 128 bytes)
Unsupported formats:
• Empty albums: an empty album is an album
that does not contain .mp3 files, and will
not be shown in the display.
• Unsupported file formats are skipped. For
example, Word documents (.doc) or MP3
files with extension .dlf are ignored and
not played.
• AAC, WAV, PCM audio files

Supported MP3 disc formats

• ISO9660, Joliet
• Maximum track/file number: 999
(depending on file name length)
• Maximum album number: 99
• Supported sampling frequencies: 32 kHz,
44.1 kHz, 48 kHz
• Supported bitrates: 32-320 kbps, variable
bitrates
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