Dimension - Samsung SVR-1670 User Manual

Appendix G. Glossary
Term
Setting sensitivity of motion detection for a camera determines how much or little
Sensitivity movement is required before an alarm is triggered. A lower setting triggers more
alarms than a higher setting.
An alarm sensor is available for each camera channel. Sensors are normally open
Sensor
(N/O), or normally closed (N/C).
A monitor that displays video but that does not provide access to on-screen display
Spot monitor
menus.
Sync video
The video camera to which recorded audio is associated.
channel
A group of connectors on the rear panel of a DVR into which wires are inserted that
Terminal block
control camera position.
A scene identifier presented by the SVR-1670 after a user searches for video.
Thumbnail Selecting a thumbnail displays the recorded video that starts with the thumbnail
frame.
To reposition a camera up or down, usually achieved with a computer mouse or
Tilt
keyboard joystick control.
Universal Serial Bus. A standard serial bus used to connect external devices such
USB
as a flash drive or hard disk drive to the SVR-1670.
VGA Video Graphics Array. An analog computer video standard.
To enlarge or reduce, on a continuously variable basis, the size of a televised image
Zoom
primarily by varying lens focal length.
120
Digital Video Recorder
Defi nition
SVR-1670

Dimension

445
405
121
Digital Video Recorder SVR-1670