Auto dial industrial telephone YT-SG303

VoIPSIPIP

Speed Auto Dial VoIP Video Phone For Parking Lots The VoIP video phone housing features a rugged stainless steel body that is resistant to vandalism. A telephone mainly consists of a built-in camera, speaker, and speed dial buttons. Users can easily ask for help through video, so that both parties can fully feel the feeling of the scene and improve efficiency. SIP BI-Directional Two Way Video Intercom is a set of modern residential service measures, providing two-way video communication between visitors and residents, to achieve double recognition of image and voice, thereby increasing safety reliability, saving a lot of time and improving work efficiency.The IP Intercom/door phone will be designed to work on apartment, hospital, school, metro...Housed in robust metal body, vandal resistant and tamper-resistant. FDSP ensure voice loud and clear. Good looking, durable, easy to install, comfortable buttons, and low power consumption. Features Voice Features - Support 2 lines SIP, SIP 2.0 (RFC3261) - Codec: G.711A/u, G.7231 high/low, G.729, G.722,G.726 - Echo cancellation: Support G.168 and hand-free can support 96ms - Supports full duplex. - SIP support SIP domain,SIP authentication(none, basic,MD5),DNS name of server, peer to peer - SIP support 2 servers, user can through each server to calling in and out Network Features - WAN/LAN: support Bridge mode - Support PPPoE for xDSL - Support VLAN - Support Stun penetration - Support DHCP get IP on WAN port