DP82
Dual‐button SIP Audio Intercom
Dual‐button SIP Audio Intercom
The DP82 is a Dual‐button SIP Audio Intercom with RF card reader and advanced audio system with the echo cancellation function. With the touch screen control pad, you can speak to visitors at any time.
The DP82 offers keyless control and convenience for the users which supports many ways of opening the door without a key. The door can be open remotely but also local IC/ID card if there is an electronic door lock. It’s ideal for control communication and security over internet such as business, institutional and residential applications.
The DP82 offers keyless control and convenience for the users which supports many ways of opening the door without a key. The door can be open remotely but also local IC/ID card if there is an electronic door lock. It’s ideal for control communication and security over internet such as business, institutional and residential applications.
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CDR -
Dynamic domain name resolution -
SIP -
TR069 -
Voice data backup -
Enhanced Security
Detailed parameters
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2 call button
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DTMF Mode: In‐Band, RFC2833 and SIP INFO
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DNS SRV/ A Query/NATPR Query
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TCP/IPv4/UDP
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Syslog
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Configuration keypad‐based management
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Auto provisioning: FTP/TFTP/HTTP/HTTPS/PnP
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Voice activity detection (VAD)
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Wideband codec: G.722
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HD voice
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Door Phone features
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Door Access: DTMF tones
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DHCP/Static/PPPoE
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STUN, Session timer
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HTTP/HTTPS/FTP/TFTP
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Configuration backup/restore
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SNMP/TR069
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HTTP/HTTPS Web Management
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SIP over TLS, SRTP
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Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32
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Two‐way audio stream
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Action URL/Active URI remote control
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Comfort noise generator(CNG)
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2 SIP line, Dual SIP servers