Open House H629 Required to Operate The H650

hi this is Rob with curb tech and this is a demonstration in our lab of a grand stream access system what we have here is we have a Grand Street telephone cooked up to the Grand stream PBX a grant stream video doorbell in a standard electronic lock system that we can control with the access control module so when someone comes to the door we can see that the latch is currently locked it will not open so they can either enter a if it's employee they can enter a pin they can use a key fob or card or if it's not employee they can hit the doorbell one city the door bell that rings into the system and whomever you have it set to ring to can see a picture from the camera who is at the door there is a zoom feature so you can zoom in a little bit a little better picture and this will timeout and we will ring again now once it's ringing we can answer so we have two-way communication to whoever i