JVC VR 601 instruction manual REC Quality

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.

Image Quality		Compression Ratio
	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.

Duration Setting

	Alarm recording
		Duration
Alarm	Alarm
activated	deactivated
Non-Stop	Alarm recording
		Duration
Alarm	Alarm		Reset
activated	deactivated

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.

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