3. SYNC (INT / Line Lock)

INT : When line lock is not required.

It synchronize the vertical interval sync pulse of your camera with other equipment to reduce the effect of picture roll on the monitor.

L/L : Adjust the vertical phase (VPH) from 000 ~ 359 Line Lock is only available with 24VAC power.

4. MOTION

Detects moving objects on screen and displays MOTION DETECTED along with the number of movements counted. Allows you to select the area on screen you want to observe.

AREA SEL = Select a motion detection grid (top left, top right, bottom left, bottom right) to modify.

AREA STATE = Activate or deactivate the selected grid. TOP/DOWN/ = Press LEFT or RIGHT menu control left or LEFT/RIGHT right to alter the dimensions of the selected

grid.

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Speco Technologies HT-7248FFI manual Sync INT / Line Lock, Motion