· Over 71 hours of digital recording· USB connection to PC· 4 recording qualities (XHQ/HQ/SP/LP)· 4 folders for file management (A/B/C/D)· Voice activation (VCVA)· Slow/fast playback· 100 recording files · Alarm playing· Timer recording· Index setting Whether it''s lectures or shopping lists, with the huge amount of recording time available on the VN-3100PC, you can carry on recording for days.The VN-3100PC forms part of the PC download range and comes with a USB connection cable and Digital Wave Software. Recording format:CELP + ADPCMRecording medium:Internal memory:128MBRecording modes:XHQ/HQ/SP/LPRecording times (approx):LP:4300 minSP:1410 minHQ:700 minXHQ:340 minSampling frequency:XHQ:16.0kHz(300Hz~7.2kHz)HQ:16.0kHz(300Hz~7.2kHzSP:12.0kHz(300Hz~5.4kHzLP:7.0kHz(300Hz~3.1kHz)Folders:4 (A/B/C/D)Messages per folder:100Max. recording files:400PC connection:YesSize:102x39x19.5mmWeight:63g (inc.batteries)Earphone jack:3.5mm (impedance 8k?)Microphone jack:3.5mm (impedance 2k?)Power supply:2 x AAA batteries OR 2 x NiMH rechargeable batteriesBattery life (2 x AAA batteries):Recording:25 hours / Playing: 12 hoursBattery life (2 x NiMH batteries):Recording:15 hours / Playing:7 hoursTime indication:12/24 hoursIndex:Yes, max 10 per folderAlarm:YesTimer recording:YesFile moving:YesFast/Slow playback:Yes
