Product Description
New generation SIP door phone/ IP intercom brought our by NiteRay Electronic, Q504 is a New VOIP product that work with SIP communication network with Fully Waterproof design. With this door phone, people inside can talk with visitor and open door with their ip phones.
Function:
Voice intercom: People in house can talk to the visitor and open door, it's also available trandfering the conversation to another people.
Door bell: A door bell key on the face plate, when visitor press it, the door phone will make a call directly to your phone or the reception.
Door control: Come with a relay to connect to electronic door lock, support remote password to open door.
Directly call to present extension
Web management: Setting up parameters on internet web page.
Fully waterproof
Hard metal case: Aluminium alloy and stainless steel case materials
IP Door Phone features:
1, Made of Alloy metal +Stainless steel material
2, Metal wire drawing process face plate
3, IP66 fully waterproof
4, Replay to connect to door lock, NO/NC relay mode
5, Relay time adjustable
6, Use SIP protocol, easy to deploy
7, Can be powered by PoE
8, Directly call to presettelephone
10, High quality conversation voice
11, Full Duplex intercom
12, Auto Answer, Auto hand down
13, Powerful Web management
14, Auto provision via FTP, TFTP
Audited Supplier 
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