VS1000与VS1003的VOIP:<br />– VoIP speaker / earphone telephone<br /> A speaker phone is often more convenient than headset<br /> Automatic acoustic echo cancellation<br /> Easy to install: no software drivers needed!<br /> Standard USB Audio device:<br /> – 32 kHz stereo playback<br /> – 8 kHz mono recording<br /> USBpowered,<br /> needs no external power<br /> Compatible with Windows XP / Vista and Max OS X<br /> Automatic LiIon<br /> 3.7V battery charging logic<br />– Media player<br /> .MP3: MPEG 1 layer III<br /> .OGG: Ogg Vorbis<br /> .WMA: Windows Media Audio<br /> .MID: Midi<br /> .WAV: RIFF IMA ADPCM and PCM WAV<br />– Voice recorder<br /> Mono IMA ADPCM WAV<br /> 8 kHz<br /> 32.4 kbit/s (1 GB memory card offers 68 hours recording time)<br /> Recording length limited by size of memory card<br />– USB Mass storage device<br /> ● USB Mass Storage Device lets the user transfer<br /> programs, files and settings along with him/her<br /> ● Fullspeed<br /> USB supported<br /> ● SDHC cards with over 4 GB capacity supported<br />– Sound card |
|
楼主
