Sony WALKMAN NWZ-A15 Help Manual page 314

Help Guide
How to Use
Digital Media Player
NWZ-A15/A17
Specifications
Display
Size/resolution
2.2-inch (5.6 cm), QVGA (320 x 240 Pixels), 262,144 colors
Panel type
TFT color display with white LED-backlight
Interface
USB
Hi-Speed USB (USB 2.0 compliant)
Headphone
Stereo mini-jack
WM-PORT
WM-PORT (multiple connecting terminal): 22 pins
External memory
microSD (up to 2 GB)
microSDHC (up to 32 GB)
microSDXC (64 GB and more)
FM radio
FM Frequency range
87.5 MHz to 108.0 MHz
Antenna
Headphone cord antenna
Bluetooth
Bluetooth Specifications
Communication system: Bluetooth specification version 3.0
Frequency band: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
Modulation method: FHSS
Compatible Bluetooth profiles (*1)
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