<P>长期供应ISD录音系列:ISD1110 ISD1110 ISD1110PY ISD1110S ISD1420 ISD1420B ISD1420;nbsp; ISD1610 ISD1612 ISD1616 ISD1620 ISD1720 ISD1720;nbsp; ISD1720PY ISD1720S ISD1730 ISD1730;nbsp; ISD1730PY ISD1730S ISD1740 ISD1750 ISD1760 ISD1790 ISD17180 ISD17240 ISD1806 ISD1806B ISD1810 ISD1815 ISD1820 ISD2532 ISD2540 ISD2548 ISD2560 ISD2564 ISD2575 ISD2590 ISD25120 ISD4002-120 ISD4002-180 ISD4003-04 ISD4004-08 ISD4004-16 </P>
<P><BR>ISD可以录放音十万次,掉电保存一百年。多种采样率对应,多种录放时间,可以利用振荡电阻自已决定采样率。操作简单,灵活。音质好,适应电压范围广,物美价廉! <BR></P>