Features

Akuvox R20A-2, 2 Wire SIP Video Door Phone with Camera, Card Reader

Akuvox R20A-2, 2 Wire SIP Video Door Phone with Camera, Card Reader is ideally suited for houses with old intercom systems looking to upgrade. The R20A-2, 2 Wire SIP Video Door Phone can work on existing old cable to provide State of the art SIP Solution with Video, RFID access control and Smartplus Mobile Video integration.

Akuvox R20A-2 also supports integration withAkuvox SmartplusMobile Video Service to enable receiving video intercom calls on mobiles / touch screen monitors.

Features

• Vandal resistant body, with a flush button
• Two-pin wire for power supply and network access
• Wide-angle camera: 110º (H), 58º (V)
• IC/ID Card Reader embedded
• Two-way audio communication over IP networks with Echo Cancel & Noise suppression
• H.264 video compression

Specifications

Physical & Power

• Front panel: Aluminum alloy

  Camera: 2M pixels, automatic lighting

  Button: 1 call button

  Light sensor: Support

  Infrared sensor: Support

  Wiegand port: Support

  RS485 port: Support

  RF card reader: 13.56MHz (with NFC) & 125kHz

  Relays out: 1

  Inputs: 1

  Microphone: 1

  Speaker: 1

  Power Interface:1

  Power supply:48VDC / 24VDC

  Water-proof & Dust-proof: IP65

  Installation: Flush-mounted or Wall-mounted

  Flush-mounted DIM: 189x120x56.5mm

  Wall-mounted DIM: 145x85x27.5mm

  Working Humidity: 10~90%

  Working Temperature: -30°C ~ +60°C

  Storage Temperature: -40°C ~ +70°C

Audio

• SIP v1 (RFC2543), SIP v2 (RFC3261)

  Narrowband audio codec: G.711a, G.711µ

  Wideband audio codec: G.722

  DTMF: In-band, out-of-band DTMF (RFC2833), SIP Info

  Echo Cancellation

  Voice Activation Detection

  Comfort Noise Generator

Video

• Sensor: 1/2.7”, CMOS

  Pixels: CIF, QCIF, VGA, 4CIF, 720p, 1080p

  Video codec: H.264

  Video resolution: up to 1920x1080

  Max. image transfer rate: 1080p – 25fps

  Viewing angle: 110°(H) / 58°(V)

  High intensity IR LEDs for picture lighting during dark hours with internal light sensor

  Compatible to 3rd-Party-Video components, e.g. NVRs

Door Entry Feature

• Relays controlled individually by DTMF tones

  Camera permanently operational

  Auto-night mode with LED illumination

  White balance: auto

  Minimum illumination: 0.1LUX

Networking & Protocol

• Protocols support: IPv4, HTTP, HTTPS, FTP, SNMP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP

Deployment & Maintenance

• Auto-Provisioning

  Web management portal

  Web-based packet dump

  Configuration backup / restore

  Entry log export

  Access table export / import

  Firmware upgrade

  System logs (include door access logs)

Application Scenario

• Office door phone with on-site or hosted IP-PBX

  Remote site entry over Internet

  Apartment/flat intercom with door access control