Hi LVS,
That sounds like a great project but unfortunately it really falls outside of the range of our product lineup as it stands currently. While we certainly do access control, apartment/community management is not part of our product line. You're looking for a sort of doorstation/intercom type of unit it sounds like. I wish I could give you more insight into how to accomplish your goals on this project but it's a little too far outside of the scope of the products we are currently selling to give you any researched or experienced recommendations.
Please feel free to ask us about other projects and anything CCTV related, we are more than happy to at least give you our opinion on the matter 😀
Thank You,
Aldino Frassinelli
Sales