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| Highlights |
- Villa type b/w video doophone
- Two wire connection for nonpolarity
- The cloth line is simple,Install the convenience
- Easy usage maintenance
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| Specialty Function |
- Visitor calling, freehand, video intercom
- Unlock,monitor
- With hand-move warm threaten function
- Night version
- Auto turn off, Video and audio output
- It can connect image recorder
- Camera move vertically and rain-proof
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| Specification: |
- Power course: DC 16V
- Wait Consume / Oeration Consume: <1W / <=10W
- Operation temperature: -15¡æ¡«+50¡æ
- Screen: 4" Flat CRT
- Effective resolution: 420 lines
- External dimension:
Monitor:225(L)¡Á170(W)¡Á52(H)mm
Camera:127(L)¡Á95(W)¡Á35(H)mm
- Installation:surface-mount
- Ring way: Double ring "dingdong"
- Match way: one to one,one to two
- Connection: Two wire connection for nonpolarity
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