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JVC VR 601 User Manual

Page 43

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REC QUALITY:

This option determines the image quality to be recorded when an alarm input occurs. There are 4

levels of image quality to choose from: BEST, HIGH, STANDARD, and BASIC. The table below shows

the level of image quality with the corresponding compression ratio and image size.

Compression Ratio

Image Quality

Best High

Standard

Basic

Image

Size 48KB 32KB 21KB 16KB

AUDIO:

This option determines the way to record sound if necessary.

ON: Enables AUDIO recording.

OFF: Disables AUDIO recording.

NOTE: Audio function can only be activated in the following refresh rate in NTSC(PAL):

12(10), 5.5(5.5), 2.4(2.9), 1.22(1.52), 0.71(0.88) fields/sec

ALM TYPE:

This option allows users to set a type of alarm input corresponding to the sensor signal in use.

NO: Normally Open. This is to be used with the type of alarm sensor whose contact remains

open in normal conditions and closes in case of activation.

NC: Normally Closed. This is to be used with the type of alarm sensor whose contact remains

closed in normal conditions and opens in case of activation.

ALM DURATION:

This option allows users to set alarms for a certain duration. You can select one of the six following

options: 0 SEC, 30SEC, 1 MIN, 5 MIN, 10 MIN, and NON-STOP.

D uration
Setting

Alarm

activated

Alarm

deactivated

Reset

Alarm recording

Non-Stop

Alarm

activated

Alarm

deactivated

D uration

Alarm recording

Duration

NOTE: Recording may be interrupted at the time of Alarm-in or Alarm-out.

LIVE images may be interrupted at the time of Alarm-out.