Description:
Ringing bell chime when guests visit
Video talking with visitor's image displayed on screen
Multilateral intercom call by pressing "CALL" button
Multilateral intercom talking while with no audio signal on the outdoor phone
The situation outside door is always available at any time just by pressing the "Monitor" button
Auto switch off after 30 seconds delay when nobody answers
Real time surveillance focus in surrounding environment
Intelligent microcomputer control ensuring steady performance
Adjustable brightness, contrast and volume
Night vision surveillance function
Compatible with all kinds of color outdoor phones
Resolution:
4" LCD: 480(W) X 234 (H)
7" LCD: 1440(H) X 234 (H)
Screen size:
4" LCD: 84mm (W) X 64mm (H)
7" LCD: 157mm (W) X 83 mm (H)
Video signal: 75V 1Vp-p (CCIR/NTSC)
Rating voltage:
Indoor monitor: DC 13.5V1V
Outdoor camera: DC 9V1V
Operating current:
Indoor monitor: DC 1,200mA20mA
Outd
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