Best Wired SIP Doorbells With Speaker For Door Entry Systems For Secretary Open Door With Telephone
USD $118.00 - $128.00 /Unit
Min.Order:1 Unit
Shenzhen NiteRay Technology Co., Limited
Economic Price For Intercom IP Door Phone for Home Intercom System
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Advantage:
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Description | Power status indictor (Bell button with light) |
Bell button | |
Dial button | |
Mic | |
Speaker | |
Setting | Connect to the network |
Obtain IP address | |
SIP account via web | |
Speed dial | |
Open door | |
Ethernet port | 10/100Mbps |
Protocol | SIP & IAX2 |
Network | Static, DHCP, PPPoE, VPN(L2TP), NAT, STUN, VLAN |
Audio codec | G711 A/uLAW, G729, G723.1 |
Echo cancellation | Full-duplex system |
Relative humidity | 20% to 85%, non-condensing |
Operating conditions | 0-40 degree |
Matterial | Aluminium alloy, stainless steel |
Power | PoE or adapter (9V) |
Size | 160*108*28mm |
Weight | 0.68kg |