The home intercom system is a modern residential residential service measure that provides two-way visual communication between visitors and residents, achieving dual recognition of images and voices, thereby increasing safety and reliability, while saving a lot of time and improving work efficiency. More importantly, once the door magnetic switch, infrared alarm detector, smoke detector, gas alarm and other equipment installed in the household are connected to the security type indoor unit of the video intercom system, the video intercom system is upgraded. For a security technology prevention network, it can communicate with residential property management centers or community guards wired or wirelessly, thus providing security protection against theft, disaster prevention, gas leakage, etc., providing maximum security for the owner's life and property. Guarantee. It can improve the overall management and service level of the home and create a safe community living environment.
The intelligent home intercom system includes the communication of the entrance of the residential building, the residential and the residential property management department in the same network. It is an important line of defense against illegal invasion of the house and can effectively protect the personal and property safety of the residents.
Prevent the entry of idlers and improve the safety level of the family.
1pcs packing box size: 260*180*90mm Unit G.W.:1.5KG
6pcs in one carton size: 640*340*240mm G.W.: 10.5KG
VoIP SIP2.0 telephone DTMF dialing
MTBF:100000hours MTTR: 2 hours
Hotline (maximum length of each number is 16 digits)
Communication: Full duplex 2-way hands-free communication
Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF)
Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDC,Idle 2W, Max 10W
Auxiliary Contacts:1 Aux Output, dry contact
Contact Ratings. Load: Resistive load
Rated load:0.3 A at 125 VAC; 1 A at 30 VDC
Rated carry current:1A
Max.switching voltage:125 VAC,60VDC
Audio Codes:G.711, G.722, G.729
Network:10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better
IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP
LAN Protocols:Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Control(IEEE 802.1x),STP(IEEE 802.1d), RSTP(IEEE 802.1d-2004)
Programming:Non-volatile flash memory programming and configuration through Web GUI
Management and Operation:DHCP and static IP, remote automatic software upgrade, centralized monitoring, status LED
Echo cancellation code:G.167/G.168
This product model:KNZD-30IL