DPA SIP Paging Gateway Datasheet
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DPA
DPA
DPA is a powerful SIP paging gateway terminal, it can support external Onvif camera, speaker, speed dial keys, warning light, and also can control the electromagnetic door locks. It can do HD audio/video intercom based on the powerful echo cancellation function. It’s ideal for control communication and security over internet such as business, institutional and residential applications.
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SIP
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Video Linkage
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HD Audio
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-20 ℃~65 ℃
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Onvif
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PoE
Ideal for Business, Institutional and Residential
- HD Voice
- Door Access: DTMF tones
- Open remotely if there is an electronic door lock
- Dual SIP line, Dual SIP servers
- Door Phone features
- Two‐way audio stream
- Real-time or fixed time broadcasting
- Tiny design, easy to embed into a bollard
High Stability and Reliability
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SIP v1 (RFC2543), v2 (RFC3261)
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SIP over TLS, SRTP
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TCP/IPv4/UDP
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HTTP/HTTPS/FTP/TFTP
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ARP/RARP/ICMP/NTP
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DNS SRV/ A Query/NATPR Query
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STUN, Session timer
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DHCP/Static/PoE
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DTMF Mode: In‐Band, RFC2833 and SIP INFO
Easy Management
- Auto provisioning: FTP/TFTP/HTTP/HTTPS/PnP
- Syslog
- Configuration via HTTP/HTTPS web
- Configuration backup/restore
- NTP/Daylight Saving Time
- Configuration keypad‐based
- SNMP/TR069
Product Features
- DNS SRV/ A Query/NATPR Query
- Syslog
- DTMF Mode: In-Band, RFC2833 and SIP INFO
- SIP over TLS, SRTP
- Action URL/Active URI remote control
- Dual SIP line, Dual SIP servers
- DHCP/Static/PoE
- Wideband codec: G.722
- Real-Time / Fixed-Time Broadcasting
- STUN, Session timer
- Configuration backup/restore
- HTTP/HTTPS Web Management
- Default auto answer
- Door Access: DTMF tones
- Video Codec: H.264
- Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32
- Two‐way audio stream
- Video Linkage
All Parameters
