Akuvox R20K-2 2-Wire Door Station

R20K-2

Space-saving and highly compatible, Akuvox R20K-2 is a compact 2-Wire SIP video door phone with a numeric keypad. It is typically used in apartment and office building retrofitting.

Features:

  • Full metal Aluminum vandal resistant body
  • 2 MP 110 Wide-angle camera
  • Supports Video Preview and Visitor Snapshot to email
  • Two-pin wire for power supply and network access
  • High intensity LEDs for night viewing
  • 13.56 MHz RFID Card Reader
  • Keypad supports pincode for keyless entry
  • IP 65 water and dust resistance rating – ideal for Australian Conditions
  • 2 x Integrated door lock control relays
  • Two-way audio communication over IP networks with Echo Cancel feature
  • Complies with SIP standard for easy integration with SIP based PBX Systems
  • Supports visitor snapshot to email
  • Supports ONVIF standard for easy integration with NVR
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SKU: 87451543 Categories: ,

Physical & Power
  • Front panel: Aluminum alloy
  • Camera: 2M pixels, automatic lighting
  • Keypad:Yes
  • 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: 226x108x52mm
  • Wall-mounted DIM: 185x85x29mm
  • 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 1920×1080
  • 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

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