R20k

R20K

Palm-Size Doorphone Certified for Outdoor Usage

Space-saving and highly compatible, Akuvox R20K is a compact SIP video doorphone with a numeric keypad. It is typically used in apartment and office buildings.

Product Description

R20K

Palm-Size Doorphone Certified for Outdoor Usage

Space-saving and highly compatible, Akuvox R20K is a compact SIP video doorphone with a numeric keypad. It is typically used in apartment and office buildings.

Spec lengkap

    • Physical & Power

      Front panel: Aluminum alloy

      Camera: 2M pixels, automatic lighting

      Numeric keypad with extra buttons

      Light sensor: Support

      Infrared sensor: Support

      Wiegand port: Support

      RS485 port: Support

      RF card reader: 13. 56MHz & 125kHz

      Relays out: 2

      Inputs: 2

      Microphone: -40dB

      Speaker: 42Ω / 3W

      Ethernet port: RJ45, 10/100Mbps adaptive

      802.3af Power- over - Ethernet

      12V DC connector (if not using PoE)

      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 ~ +65°C

      Storage Temperature: - 40°C~ + 70°C

    • Audio

      SIP v1 (RFC2543), SIP v2 (RFC3261)

      Narrowband audio codec: G.711a, G.711μ, G.729

      Broadband audio codec: G.722

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

      Echo Cancellation

      Voice Activation Detection

      Comfort Noise Generator

    • Video

      Sensor: 1/3”, CMOS

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

      Video codec: H.265&H.264

      Video resolution: up to 1080p

      Max. image transfer rate: 720p -30fps

      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 doorphone with on-site or hosted |P-PBX

      Remote site entry over Internet

      Apartment/flat intercom with door access control