Akuvox R20K Numeric Keypad IP Video Door Phone
The Akuvox R20K is a compact, space-saving SIP video door phone featuring numeric keypad with extra buttons, 2MP auto-lighting camera, RFID card reader (13.56MHz & 125kHz), and H.264/H.265 video codec. IP65 weatherproof rated, PoE powered, fully compatible with third-party video systems. Perfect for apartments and office buildings.
$320.00 RRP
SKU: R20K · In Stock · Keypad Video Door Phone
Outdoor Station
Numeric Keypad Input
Full numeric keypad with extra buttons for flexible PIN entry, call routing, and system control without need for a button.
Dual RFID & Card Reader
Supports both 13.56MHz and 125kHz RFID frequencies for flexible access control without keys.
SIP 2-Way Audio
Full-duplex audio with narrowband codecs over IP networks. Integrates with any SIP-capable system.
Advanced Video Codecs
H.264 and H.265 video encoding for efficient bandwidth use and compatibility with third-party NVRs.
Keypad intercom for apartments and offices: Sipko Security installs and configures the Akuvox R20K for apartment buildings, office complexes, and shared entry points across Melbourne. Get a free quote today.
Key Specifications
Camera
2MP with auto-lighting & 110-degree wide-angle view
Tech
IP / SIP with H.264 & H.265 video codecs
Input
Numeric keypad + dual RFID card reader (2 frequencies)
Power
PoE (Power over Ethernet) only, no batteries needed
Rating
IP65 weatherproof & dustproof, operates -40 to +55°C
Mount
Flush-mounted or wall-mounted with on-wall bracket
Compatibility
Works with third-party SIP systems, NVRs, & video intercom platforms
Setup
Web-based management, auto-provisioning, easy integration
Core Features
Numeric Keypad: Full 0-9 keypad plus extra function buttons for flexible entry and system control
Dual-Frequency RFID: Reads both 13.56MHz and 125kHz card formats for maximum compatibility
2MP Auto-Lighting: Clear video feed even in low light with automatic IR LED illumination
SIP Audio Codec: G.711a, G.711u, G.729 narrowband audio with echo cancellation over IP
H.264 & H.265 Video: Modern video codecs for bandwidth efficiency and compatibility
IP65 Weatherproof: Dust and water resistant, rated for outdoor use in any weather
PoE Powered: Single ethernet connection provides both power and data—no separate power supply
Third-Party Integration: Compatible with standard SIP PBX, NVR systems, and video intercom platforms
Technical Specifications
| Category | Specification |
|---|---|
| Outdoor Station | Akuvox R20K Video Door Phone |
| Resolution | 2MP (1920×1080) with auto-lighting |
| Technology | IP / SIP |
| Power Supply | PoE (Power over Ethernet, 802.3af) |
| Protection Rating | IP65 (dust and water resistant) |
| Mount Type | Surface & Flush mount (on-wall bracket included) |
| Material | Aluminum alloy housing |
| Input Method | Numeric keypad (0-9) + extra function buttons |
| RFID Card Reader | 13.56MHz & 125kHz (dual frequency) |
| Viewing Angle | 110-degree wide-angle field of view |
| Audio Codec | G.711a, G.711u, G.729 (narrowband) |
| Video Codec | H.264 & H.265 |
| Video Resolution Support | CIF, VGA, 4CIF, 720p, 1080p |
| Max. Frame Rate | Up to 30fps |
| Ethernet Port | RJ45, 10/100Mbps adaptive |
| Microphone | 1 built-in microphone |
| Speaker | 1 built-in speaker |
| Lighting | Auto-lighting with IR LEDs for dark environments |
| Operating Temperature | -40°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Operating Humidity | 10% to 90% (non-condensing) |
| Protocols Supported | SIP v1 (RFC2543), SIP v2 (RFC3261) |
| Network Protocols | IPv4, HTTP, HTTPS, FTP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP |
| Management | Web-based portal, auto-provisioning, configuration backup/restore |
| Physical Dimensions | Compact design optimized for narrow spaces |
| Installation Type | Flush-mounted or wall-mounted |
| Compliance | SIP & ONVIF compatible |
Frequently Asked Questions
The Akuvox R20K is a numeric keypad video door phone designed for apartment buildings, office complexes, and commercial entry points. It enables secure remote access control with video verification, keypad entry, and optional RFID card authentication. Ideal for properties requiring flexible entry methods without traditional mechanical buzzers.
The R20K features a full numeric keypad (0-9) with additional function buttons. Residents can enter PIN codes to unlock doors remotely, or the system can integrate with your existing access control system to automate unlock signals via relay outputs. The keypad also supports DTMF tone dialing for system commands.
Yes. The R20K has a built-in dual-frequency RFID card reader supporting both 13.56MHz and 125kHz card formats. This allows residents to tap their access cards in addition to using the numeric keypad, providing multiple authentication methods for maximum flexibility and security.
The R20K features a 2MP camera (1920×1080) with auto-lighting capability. The camera includes automatic IR LED illumination for clear video in low-light conditions. The 110-degree wide-angle lens captures a broad field of view ideal for entry monitoring.
Yes, the R20K is rated IP65, which means it is fully dust-proof and water-resistant. It can withstand outdoor weather conditions, including rain, dust, and temperature extremes from -40°C to +55°C, making it suitable for permanent outdoor installation.
The R20K uses Power over Ethernet (PoE) via 802.3af standard. A single RJ45 network cable provides both power and data connectivity—no separate power supply is required. This simplifies installation and reduces cable clutter.
Absolutely. The R20K is fully SIP compatible and supports ONVIF standards, so it integrates seamlessly with third-party SIP PBX systems, NVRs, and video intercom platforms. It uses standard H.264/H.265 video codecs and recognized networking protocols for maximum compatibility.
The R20K supports both flush-mounted (recessed into wall) and surface-mounted (attached to wall with on-wall bracket) installation. The compact design fits narrow spaces, and professional installation ensures proper weatherproofing and secure mounting.
The R20K features web-based management, auto-provisioning, and firmware upgrade capabilities. Sipko Security provides full installation support, configuration, and ongoing technical assistance. System logs and entry records can be exported for audit and troubleshooting purposes.
Ready to Upgrade Your Building Entry?
The Akuvox R20K combines flexible numeric keypad access, RFID card authentication, and professional video verification in a single compact outdoor station. Perfect for apartments, offices, and secure commercial entry points across Melbourne.