| |
Dream Digital Technology (Hongkong) Co., Ltd.
|
| Description: |
1. Primary Function
320×240 dot matrix all-color hi-definition display screen
Support MP3, WMA, WAV musical formats
Support MPET-4 (AVI) video format
Support JPET format’s picture scanning
Microphone built-in, super-long record
Energy-saving provision, brightness free-adjustment, auto-shutdown
A variety of sound-effects, recycling options
Support for multiple languages
USB2.0 high-speed transmission
Support e-book reading
Support games function
Mobile hard-disk function
Support firmware upgrade
Support Trans Flash SD card
Technology specifications
Display screen 2.4inTFT
Connection to computer Hi-speed USB2.0
Power supply Li- battery
Record Sampling rate 8KHz/16KHz
Record pattern WAV(32K bps/64Kbps)
MP3?WMA Earphone Max-output (L)5mW+(R)5mW(32Ohm)
MP3 Bit rate 8K bps – 320K bps
WMA Bit rate 32K bps – 384K bps
frequency response 20Hz to 20KHz
noise-signal ratio 85dB
degree of distortion 0.06%
Music pattern MP1?MP2?MP3?WMA?WAV
Temperature used -5 to 40 ?
Language choice simple Chinese, English, traditional Chinese etc.
Supported operating system Windows98/SE/ME/2K/XP
|
|
 |
|
|