New Poe Waterproof Intercom SIP Doorphone Knzd-43 Auto Dial Telephone

NEW Poe Waterproof Intercom SIP Doorphone Knzd-43 auto dial telephoneMiki Mok -Sales manager
Cell /: +86 135 3042 8923
Support G.711,G.729, etc. Codec voice intercom
Support SIP 2.0(RFC3261) and related RFC protocol
Unlock function (swipe or communication)
Visitor leave message Software upgrading on line or status Basic Function WEB remote management of Terminal malfunction
Calling indoor extension for two-way conversation
Support SIP 2.0(RFC3261) and related RFC protocol
Specification
Communication protocolSIP 2.0(RFC-3261)Master ChipBroadcom 1190KeysDesignStainless steelDirect-button1Numeric KeypadOptionalVoiceMicrophone1Amplifier0.5W-10WSpeaker2WVolume ControlAdjustableFDSPSupport(AEC)Voice streamSupportable ProtocolRTP/RTSPCODECG.711, G.729PortPower Supply12V+-15%/1A DC or PoEPoEPoE 802.3af (Class 0- 12.95W) 48V/380mALAN10/100base-TX sAuto-MDIX, RJ-45)CablesHSYV or betterPassive SwitchNormally Open and Normally Closed highest at 30V/1A AC/DCActive Switched Output12V/500mA DCRs232Supported
RFID/IC
Card ReaderOptionalInterfacePower supply12V+-15%/1A DC or PoEPoEPoE 802.3af(Class 0-12.95W)LAN10/100base-TX sAuto-MDIX,RJ-45Recommended cablingCat-5e or higherPassiveswetchNO and NC contacts,up to 30V/1A AC/DCActice switch output12V/700mA DCStructureShell MaterialCold Rolled SteelOperating Temperature-40 Cto55 CWorking Condition
Relative Humidity10%-95%Storage Temperature-40 Cto70 CInstallationEmbedded installation (pre-burying)Size159*130*40mm
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