Bosch DVR4C2161 Reference Guide - Page 18

325 Dig Sec Ref Guide-EN_03.qxd 02-12-2004 12:05 Pagina 18 18 DiBos Digital recorder D and transmission system • Image is displayed when an alarm is triggered. • Ensures quick reaction to an alarm, by displaying up-to-the-minute images. • Sequence of events leading up to the alarm. • History of events by recording image sequences. • Web Browser access Control of several PTZ cameras. Note: Specifications are for PAL on all products. Specifications Model Modular Compact Camera Inputs 16 or 32 8 or 16 Y/C Cameras inputs 8 or 16 4 or 8 Resolution of images 704 x 288 pixels 704 x 288 pixels Image digitization Y:U:V, 4:2:2 Y:U:V, 4:2:2 Stored IPS 100 50 Contact inputs (Camera - Y/C Cameras) 32/16 16/8 Relay outputs (Camera - Y/C Cameras) 16/8 8/4 Internal hard disk 120, 300, 480 GB, 1 TB120, 300, 480 GB, 1 TB External hard disks Up to 2.2 TB (DVAS or DVAD series) 19" rack (HxWxD-cm) 17,5x48,5x40 17,5x48,5x40 Micro 4,8 or 16 720 x 288 pixels Y:U:V, 4:2:2 25/50 5, 8 or 16 no, 4 or 8 120 or 250 GB 11x38x29,5