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Intercom
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Audio
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Two SIP lines, supporting SIP 2.0 (RFC3261) and related RFC
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Narrowband speech coding: G.711a / u, G.723.1, G.726-32K, G.729AB
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Supports two lines RTSP
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Broadband speech coding: G.722
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Voice broadcast IP address
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Full-duplex speakerphone
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Button or remote volume adjustment
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DTMF: In-band, out-of-band DTMF (RFC2833) / SIP Info
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Switch signal input and output
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Handsfree talking
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Physical Specifications
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Default auto answer
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RJ45 interface:
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Dynamic multicast function
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Yellow: WAN port 10 / 100M adaptive, support POE
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Supports DC or POE power supply
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PoE: 802.3af (Class 3: 6.49 ~ 12.95W)
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Support for Function key interface
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Black: LAN port (Only connected to the original camera)
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Support monophonic active speakers
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Cable: Super five lines or better
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Network time synchronization
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1 blue indicator (SIP status and network status)
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Action URL / Active URI remote control
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Programmable DSS/Soft keys
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1 security screw bag
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Networking/ Protocols
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Speaker: 8Ohm 2W
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Supports PoE (802.3af)
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1 way microphone input interface: 58db
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Primary and secondary DNS servers are supported
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Cables: CAT5 or better
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Support VLAN
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Shell material: Aluminum plate + stainless steel
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Supports SNTP client
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Wateproof: applied (IP65)
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Support VPN L2TP / PPTP / IPSec
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1 DSS key interface (2 lines): Interface:pluggable terminal block
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Support for HTTP / HTTPS web pages
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Standby power consumption: DC12V / POE 48V
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Support Qos: 802.1p / q, DSCP
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Housing material: aluminum alloy shell
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Supports Web Filter
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Installation: Indoor/Outdoor installation
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DHCP / static / PPPoE
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Operating temperature: -10 ~ 60 ºC
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STUN
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Storage temperature: -40 ~ 70 ºC
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Relative humidity: 10% - 95%
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