Akuvox R20K-L 4G LTE Video Intercom with RFID & Keypad
Compact 4G intercom with camera, keypad and card reader for small spaces
- Full metal Aluminum vandal resistant body
- 2 MP 110ยบ Wide-angle camera
- Supports Video Preview and Visitor Snapshot to email
- PoE (IEEE802.3af, Power-over-Ethernet)
- 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 โ 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
Please select mounting option from drop down menu below.
Note : For large projects, Please contact us to access Special Project Pricing.
Description
The R20K-L is a 4G LTE-based SIP door phone designed to enable effortless upgrade of outdated intercom systems where traditional networks are not available for some buildings.
The R20K-L in a sleek all metal design almost the size of an iPhone is specially designed for narrow spaces and is available in both On wall and In wall mountable versions. Akuvox R20K-L Video Intercom also supports RFID reader and Keypad for key-less entry for enhanced user convenience and peace of mind. The R20K-L also comes with PoE for easy and cost effective installation.
Akuvox R20K-L also supports integration with Akuvox Smartplus Mobile Video Service to enable receiving video intercom calls on mobiles / touch screen monitors.
Download Akuvox R20K-L Datasheet



Specifications
| Key Spec. | |
|---|---|
| Physical & Power | โข Front panel: Aluminum alloy โข Camera: 2M pixels, automatic lighting โข Numeric keypad with extra buttons โข Light sensor: Support โข Motion sensor: Support โข Wiegand port: Support โข RS485 port: Support โข RF card reader: 13.56MHz, NFC โข Relays out: 2 โข Inputs: 2 โข Microphone: 1 โข Speaker: 1 โข Tamper Alarm: Support โข Ethernet port: RJ45, 10/100Mbps adaptive โข SIM Card Slot: Support โข 12V DC connector โข 802.3af Power-over-Ethernet โข IP Rating: IP65 โข Installation: Flush-mounted or Wall-mounted โข Size: 185×84.5x24mm โข Working Humidity: 10~90% โข Working Temperature: -30ยฐC ~ +60ยฐC โข Storage Temperature: -40ยฐC ~ +70ยฐC |
| Audio | โข SIP v1 (RFC2543), SIP v2 (RFC3261) โข Narrowband audio codec: G.711a, G.711ฮผ โข Wideband audio codec: G.722 โข DTMF: In-band, out-of-band DTMF (RFC2833), SIP Info โข Echo Cancellation โข Voice Activation Detection โข Comfort Noise Generator |
| Video | โข Sensor: 1/2.8โ, CMOS โข Pixels: CIF, VGA, 4CIF, 720p, 1080p โข Video codec: H.264 โข Video resolution: up to 1920×1080 โข Max. image transfer rate: 1080p โ 30fps โข Viewing angle: 110ยฐ(H) / 58ยฐ(V) โข High intensity IR LEDs for picture lighting during dark hours with internal light sensor โข Compatible to 3rd-Party-Video components, e.g. NVRs |
| Network Connection | โข LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28 โข LTE-TDD: B38/B39/B40/B41 โข WCDMA: B1/B2/B4/B5/B6/B8/B19 |
| Door Entry Feature | โข Relays controlled individually by DTMF tones โข Camera permanently operational โข Auto-night mode with LED illumination โข White balance: auto โข Minimum illumination: 0.1LUX |
| Networking & Protocol | โข Protocols support: IPv4, HTTP, HTTPS, FTP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP |
| Deployment & Maintenance | โข Auto-Provisioning โข Web management portal โข Web-based packet dump โข Configuration backup / restore โข Entry log export โข Access table export / import โข Firmware upgrade โข System logs (include door access logs) |
| Application Scenario | โข Office door phone with on-site or hosted IP-PBX โข Remote site entry over Internet โข Apartment/flat intercom with door access control |












