Akuvox R20K-2 2 Wire Compact IP Door Intercom Unit with Keypad (Video & RFID Card reader), incl. Surface Mount Plate

Registered trade customers only can see price

SKU# :

R20K-2

SKU

R20K-2

Palm-Size Door Phone Certified for Outdoor Usage

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.

Skip to the end of the images gallery

Skip to the beginning of the images gallery

Details

Specifications

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: -40dB

Speaker: 4Ω / 3W

Power Interface：1

Power supply：48VDC two-wire power supply

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, 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: 1/2.7”, CMOS

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

Video codec: H.264

Video resolution: up to 1920x1080p

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