Sony Walkman NW-E002 Operation Manual page 77

77
77
Additional Information...
Specifications
Supported bit rates
MP3: 32 to 320 kbps variable bit rate-compliant
WMA: 32 to 192 kbps variable bit rate-compliant
ATRAC: 48/64/66 (ATRAC3)*/96/105 (ATRAC3)*/128/132 (ATRAC3)/160/192/256/320/352 kbps
* CD recording cannot be done using SonicStage software in ATRAC3 at 66/105 kbps.
Sampling frequency*
MP3: 32, 44.1, 48 kHz
WMA: 44.1 kHz
ATRAC: 44.1 kHz
* Sampling frequency may not correspond to all encoders.
Frequency response
20 to 20,000 Hz (single signal measurement)
FM Frequency range (NW-E002F/E003F/E005F only)
87.5 to 108.0 MHz
IF (FM)
375 kHz
Antenna
Headphone cord antenna
Interface
Headphone: Stereo mini
Hi-speed USB (USB 2.0 compliant)
Operating temperature
5°C to 35°C (67°F to 95°F)
Power source
• Built-in rechargeable lithium-ion battery
• USB power (from a computer through the USB connector of the player)
Battery life (continuous playback)*
ATRAC format: Approximately 28 hours (Playback at 132 kbps)
ATRAC format: Approximately 25 hours (Playback at 128 kbps)
ATRAC format: Approximately 27 hours (Playback at 48 kbps)
MP3 format: Approximately 27 hours (Playback at 128 kbps)
WMA format: Approximately 19 hours (Playback at 128 kbps)
FM radio reception (NW-E002F/E003F/E005F only): Approximately 8 hours
* This is when the power save setting is "On-Super" (  page 41), and the sound quality setting (Equalizer) is "Off"
(  page 26). The battery duration will vary depending on temperature and usage.
Dimension (w/h/d)
24.8 × 79.0 × 13.6 mm (1 × 3 1/8 × 9/16 inches)
(w/h/d, projecting parts not included)
Mass
Approx. 25 g (0.9 oz)
Continued 