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● Wide-angle camera: Horizontal 120°, Vertical 65°
● PoE (IEEE802.3af, Power-over-Ethernet);
● Two-way audio communication over IP networks with Echo Cancel feature;
● Complies with SIP standard for easy integration in every SIP capable PBXes;
● Complies with ONVIF standard for easy integration with any network surveillance system;
The security that comes with being able to control who comes into your building along with the ability to verbally and visually confirm their identity is immeasurable. Akuvox's Video Doorphone R20A enables you to easily monitor an entrance door or gate and gives you the peace of mind knowing that your facility is more secure.
Physical & Power
Body material: Zinc alloy
Camera: 3M pixels, automatic lighting
Button: 1 call button
G-sensor: Support
Infrared Sensor: Support
RS485: Support
RF Card Reader: 13.56MHz & 125kHz
Output Relay: 2 output relays for door opener
IEEE 802.3af Power-over-Ethernet
12V DC connector (if not using PoE)
Water-proof & Dust-proof: IP65
Installation: Wall-mounted or Flush-mounted
Dimension: 85x145x27.5mm
SIP Endpoint
SIP v1(RFC2543), SIP v2(RFC3261)
Audio codecs: G.711a, G.711μ, G.722, G.729
Video codecs: H.264
Echo Cancellation
Voice Activation Detection
Comfort Noise Generator
Door opener via DTMF post-dial
Video
Resolution: up to 720p
Maximum image transfer rate: 720p - 30fps
High intensity IR LEDs for picture lighting during dark hours with internal light sensor
Compatible to 3rdPartyVideo components, e.g. NVRs
Door Entry Features
Relays controlled individually by DTMF tones
Camera permanently operational
White balance: auto
Auto-night mode with LED illumination
Minimum illumination: 0.1LUX
Networking
1x10/100 Mbps Ethernet port
Protocols support: IPv4, HTTP, HTTPS, FTP, SNMP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP
Application Scenarios
Office door phone with on-site or hosted IP-PBX
Remote site entry over Internet
Apartment/flat intercom with door access control
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