R20K Palm-Size Doorphone Certified for Outdoor Usage Space-saving and highly compatible, Akuvox R20K is a...

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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.

Specification

  • 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

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Innovation

Our UPS and with USB Ports , a lighting system and digital thermometer inside out server cabinets.

Warranty

We trust our product very much so we provide our customers with 2 years warranty on ur products

Powerful

Long-life batteries , cables and power strip made from cooper and certified un refurbished steel

Service

Our support is not stoppable even after the warranty expire we will help you in any future problems.

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