User’s Manual
DVR-4TH/8TH/16TH Series
SPECO TECHNOLOGIES 07/10
15
• Covert camera operation provides enhanced security and administrator
control
• Per camera configuration for camera settings, frame rate, picture bit rate,
alarms, motion detection.
• Programmable day/ night/ weekend scheduling
• Programmable main monitor/ call-monitor switching sequence
• Powerful alarm processor allows flexible alarm trigger and responses,
including alarm, motion, and camera failure
• Dome control protocols: Speco, Pelco D, Pelco P, Fastrax 2, AD422,
Panasonic_C, Panasonic_N, DSCP and JVC
• 8 levels of password security
1.2 Product Application Diagram
According to system demand, connect the unit with selective devices as
shown in the system diagram below to complete a video surveillance solution.
The figure also displays the expandability and flexibility of this digital
recording system.