Specifications, Audio File Support General

SPECIFICATIONS

Frequency Range

Headphones Output

S/N Ratio

MP3

WMA

Bit Rate

Dimension

Weight

Built-in Memory

Max. Playtime

Supported OS

Operating Temperature

Rechargeable Battery

20Hz–20KHz

5mW, 32ohm (Max. Vol) 85db (MP3)

MPEG 1/2/2.5 Layer 3

Windows Media Audio (WMA file with DRM 9 or DRM 10) 32kbps–320kbps (MP3) 32kbps–192kbps (WMA)

2.3inches (diameter) x 0.63 inches (thickness)

1 ounce USB 2.0 256MB Approx. 12 hours

Win ME, 2000, XP and Mac OSX Win 98SE (Driver is required) 23° F to 104° F (-5° C to 40° C) Li-Polymer Rechargeable Battery DC 3.7V, 280mAh

Specifications are subject to change without notice.