Chapter 1: Product introduction 
2  TruVision DVR 10 User Manual 
•  H.264 video compression algorithm and each channel can be CIF real-time (PAL: 
25FPS, NTSC: 30FPS), 4CIF, DCIF, 2CIF, QCIF 
•  Multiple area motion detection 
• Privacy masking 
•  Tampering alarm view 
•  Video signal loss alarm 
•  Changeable OSD position 
•  Both variable and constant bit rate 
•  Dual-stream, and the substream can support CIF/QCIF resolution 
Storage 
The TVR 10 supports the following storage features: 
•  One SATA interface and HDD up to 1 TB memory 
•  HDD S.M.A.R.T. technology 
• FAT32 file system 
•  Multiple record modes: schedule record, motion detection record, external alarm 
record, motion and alarm record, motion or alarm record, manual record 
•  Overwrite and nonoverwrite record mode 
•  USB flash drive, USB hard drive, and USB CD-RW/DVD-RW to backup 
Preview and playback 
The TVR 10 supports the following preview and playback features: 
•  One main composite video output (for monitor A) and an additional composite 
video output (for monitor B) 
•  One VGA output with 1024 x 768 resolution 
Note: VGA has precedence over the main composite video output and both 
cannot be used at the same time. 
•  Play forward, backward, pause, frame-by-frame, etc. 
•  User-defined preview layout 
•  One playback channel 
Network 
The TVR 10 supports the following network features: 
•  TCP, UDP, Multicast, DHCP, etc.