DINSTAR SIP Intercom DP9 Series Installation Guide
Tshawb nrhiav yuav ua li cas rau nruab thiab teeb tsa DINSTAR SIP Intercom DP9 Series (DP91, DP92, DP92V, DP98, DP98V) nrog cov ncauj lus kom ntxaws txuas thiab cov txheej txheem teeb tsa. Kawm paub txog lub cev tshwj xeeb, cov lus piav qhia interface, thiab lub qhov rooj nkag tsis tau hauv phau ntawv qhia siv dav dav no.