... MPEG4/H.264 Video compression algorithm, support CBR,VBR, and adjustable frame rate. Support manual recording, schedule recording, alarm recording and pre ... (mini JACK)DISPLAYResolutionD1 704×576(PAL) 704×480 (NTSC)Frame rate25(PAL)/30(NTSC)FPSDivision1/4/6/9/13/16 ... 25/36CH, Digital ZoomRECORDResolutionCIF 352×288(PAL) 352×240(NTSC)Frame rate25(PAL)/30(NTSC)FPS, all real time, flexibleQuality5 Levels ...