DP85 новинка Двухкнопочный SIP-домофон с высоким


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-19-2025 0.49 $* 0.7 $*
Aug-19-2025 0.72 $* 0.50 $*
Jul-19-2025 0.33 $* 0.22 $*
Jun-19-2025 0.74 $* 0.88 $*
May-19-2025 0.68 $* 0.30 $*
Apr-19-2025 0.60 $* 0.46 $*
Mar-19-2025 0.14 $* 0.89 $*
Feb-19-2025 0.11 $* 0.67 $*
Jan-19-2025 0.67 $* 0.89 $*

Характеристики



OverviewOverview
The DP85 is an Two-button SIP Door Phone with the integrated HD camera,RF card reader and advanced audio system. It supports H.264 video compression format and delivers excellent video quality in 1080p video resolutions. with the DP73 touch screen control pad, you can speak to visitors and view video from camera at any time. 
The DP85 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 .


Access Control
●Dual SIP line, Dual SIP servers 
●Door Access: DTMF tones, IC Card
●Door Phone features: 
●Full-duplex 
●Default auto answer 
●ActionURL/Active URI remote control 
●Speed Dial

Administration Features 
●Auto provisioning: FTP/TFTP/HTTP/HTTPS/PnP 
●HTTP/HTTPS Web Management 
●Configuration keypad-based management 
●SNMP/TR069 
●NTP/Daylight Saving Time 
●Firmware Upgrade via Web 
●Syslog 
●Configuration backup/restore

Video Features 
3M Pixels color CMOS camera
Maximum image transfer rate: 1080p -30fps
Video Codec: H.264
Resolution: up to 1280 x 720
Viewing Angle: 80°(H), 60°(V)
Minimum Illumination: 0.1lux


Audio Features 
●HD voice 
●Two-way audio stream 
●Wideband codec: G.722 
●Narrowband codec: PCMA, PCMU,G.729, G723_53, G723_63,G726_32
●Echo cancellation with G.168 
●Voice activity detection (VAD) 
●Comfort noise generator(CNG) 
●Built-in Micro and speaker 
●Acoustic echo cancellation audio output

Protocols & Network
●SIP v1 (RFC2543), v2 (RFC3261) 
●SIP over TLS, SRTP 
●Onvif 
●TCP/IPv4/UDP 
●RTP/RTCP, RFC2198, 1889 
●HTTP/HTTPS/FTP/TFTP 
●ARP/RARP/ICMP/NTP 
●DNS SRV/ A Query/NATPR Query 
●Primary /Secondary DNS 
●STUN, Session timer 
●802.1p/q, DSCP,802.1x 
●DHCP/Static/PPPoE 
●DTMF Mode: In-Band, RFC2833 and SIP INFO

Physical Specifications
●2 call button 
●Aluminum surface, Metal bottom shell 
●Power Supply: DC 12V1A or 802.3af PoE 
●Power Requirements: 802.3af PoE class3 
●IEEE 802.3af Power-over-Ethernet 
●1xRJ45 10/100M Ethernet jacks 
●Wall-mounted installation 
●Dimensions: 153*120*38 mm

Environments 
●Operating Temperature:-20~65 ℃ 
●Storage Temperature: -40~70 ℃ 
●Relative Humidity: 10~90%







Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com