MPEG LA 4 ch MPEG-4 Uživatelský manuál stáhnout pdf (Strana 9)

FRONT AND REAR PANELS

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2.2 Rear Panel

‧ Model 1

‧ Model 2

1) 75Ω / HI-IMPEDANCE

When using LOOP function, please switch to HI-IMPEDANCE. Otherwise, please switch to 75Ω.

2) LOOP / INPUT (For channel 1~4)

LOOP: Video output connector.

INPUT: Connect to video sources, such as cameras.

Note: If you want to playback the video with audio, please connect an audio camera to INPUT 1 on the

DVR rear panel.

3) MONITOR

Connect to MAIN monitor.

4) CALL

Connect to CALL monitor to show the channel display one by one.

When any alarm is triggered, CALL monitor will show the image of the triggered channel for a period of time.

5) AUDIO IN

Connect to audio sources, such as cameras equipped with the audio function.

When users start recording, the audio input will also be recorded.

6) AUDIO OUT

Connect to a monitor or speaker with 1 mono audio output.

7) USB (Model 2 only)

To quickly backup or upgrade firmware/OSD, you can insert a compatible USB flash drive into this USB port.

Before using the USB flash drive, please use your PC to format the USB flash drive as “FAT32” first.

Note: For the list of compatible USB flash drives, please refer to “APPENDIX 2 COMPATIBLE USB FLASH

DRIVE BRAND” at page 56.

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MPEG LA 4 ch MPEG-4 Uživatelský manuál Strana 9