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Specifications
As part of our policy of continuous improvement, SHARP reserves
the right to make design and specification changes for product
improvement without prior notice. The performance specification
figures indicated are nominal values of production units. There may
be some deviations from these values in individual units.
Power source
DC 3.7V: Rechargeable Lithium-ion-
polymer battery x 1
DC 5 V: USB bus power
Dimensions
Width: 40 mm (1-9/16")
Height: 90 mm (3-1/2")
Depth: 12 mm (1/2")
Weight
42 g (1.48 oz.) without SD/MMC card
Sockets
Earphones x 2 (impedance: 32 ohms)
USB port (Normal type)
Frequency response 20 - 20,000 Hz
Output power
5 mW + 5 mW (earphones: 32 ohms)
(maximum output level)
Battery life
Continuous playback by fully charged
rechargeable Lithium-ion polymer battery:
Approx to 14 hours.
Frequency range
FM: 87.5 - 108 MHz
Storage media
1 GB Flash Memory (WA-MP40)
2 GB Flash Memory (WA-MP400)
Digital Right
Windows Media DRM 9
Management
Playback format
Audio MP3 (MPEG-1/2 Audio Layer 3),
bit rate: 12 - 320 kbps
WMA (Windows Media Audio),
bit rate: 64 - 192 kbps
WAV (PCM)
Video: SMV (SigmaTel Motion Video)
Photo: JPEG (non progressive),
EBook: Txt
Recording format
Voice recording,
PCM (sampling frequency: 8 - 16 kHz)
FM recording,
PCM (sampling frequency: 44 kHz)
PC interface
Compatible with USB 2.0 and USB 1.1
System
Pentium 2 - 300 MHz or higher
requirements
CD-ROM drive
150 MB free hard disc space
Microsoft Windows 98 Second
Edition/Millennium Edition/2000
Professional/XP Professional/XP
Home Edition standard installation
Notes:
● A combination of sampling frequency and bit rate differs
depending on audio format.
● Continuous playback:
At 128 kbps, in MP3 format (earphone output: 0.1 mW + 0.1 mW,
backlight: not set to "Always", equaliser: set to "Normal").
● Actual battery life will vary with use.
● The values are the standard values when the unit is used at an
ambient temperature of 25°C (77°F).
BMP (Depth 24 Bit)
WA-MP40(W)/(BK)
WA-MP400(W)/(BK)
ENGLISH
E-33
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