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Please check when purchasing !
1. Check to see if our home is analog-based or digital-based.
2. Check to see if the existing monitor is exposure-type.
3. Digital type cannot be self-installed.
4. Wireless interlocking with Samsung digital doorlock possible
Samsung SNS Color VideoPhone
SHT-3625AMK
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The difference between BUS and STAR type
It can be seen that bus type is digital and star type is analog type interphone.
Digital type
On the entrance of the apartment or villa, common entrance camera is attached, so it is possible to check the entrance video of the common entrance camera through the video phone in the household, Also, digital type security room is in the security office as well, Calls between households/multilateral calls are supported.
Analog type
It is a type that allows only visitor check/call on the entrance door, 1:1 calls with the security office, and 1:1 calls with another household, and it can be used on individual homes that do not need calls with the security office.
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