- Description
- Specifications
Akuvox R20A Video Doorphone
The Akuvox R20A is a compact, durable, and intelligent IP video doorphone designed for secure access control in residential, commercial, and multi-tenant environments. With a wide-angle HD camera, PoE support, and two-way audio over SIP, the R20A enables seamless voice and video verification for door entry. Its aluminum alloy housing, IP65 weatherproof rating, and support for RFID access cards make it a reliable choice for modern security systems. The R20A integrates effortlessly with SIP PBX systems and ONVIF-compatible NVRs, ensuring flexible deployment and future-ready scalability.
Key Features
• Wide-angle 2MP HD camera with 110° (H) / 58° (V) field of view
• Two-way audio communication with echo cancellation and noise suppression
• Single illuminated call button with blue backlight
• PoE (IEEE 802.3af) and 12V DC power options
• RFID reader supports 13.56MHz NFC and 125kHz cards
• SIP v1/v2 compliant and ONVIF support for easy integration
• Compact and vandal-resistant aluminum alloy housing
• IP65-rated for dust and water protection
• Flush-mounted or wall-mounted installation
• Supports up to 25,000 cards and 5,000 users
Ideal For
Secure entry to offices, apartment complexes, and remote facilities requiring visual verification, SIP-based communication, and flexible access control using RFID cards or remote unlock capabilities.
Why You Should Use This
The R20A delivers powerful functionality in a small footprint, making it ideal for tight spaces. Its wide compatibility with SIP and ONVIF systems, combined with advanced security features like tamper alarms, dual relay outputs, and auto night vision, ensures reliable access management for any modern building environment.
Bonus Highlights
• 1080p video at 30 fps with IR night vision
• Compatible with EM, Mifare, and DesFire EV1/EV2/EV3 cards
• Motion detection via internal sensor
• Web-based management and provisioning
• Auto white balance, voice activity detection, comfort noise generator
• System logging, backup/restore, and firmware upgrade support
FAQs
Q: Does the R20A support PoE?
A: Yes, it supports IEEE 802.3af Power-over-Ethernet.
Q: What video resolution does the camera support?
A: Up to 1920x1080 (1080p) at 30 frames per second.
Q: Is this doorphone weather-resistant?
A: Yes, it is IP65-rated and suitable for outdoor installation.
Q: Can I integrate this with my SIP-based PBX or NVR system?
A: Yes, the device complies with SIP v1/v2 and ONVIF standards.
Q: What kind of RFID cards are supported?
A: It supports 13.56MHz (including NFC), 125kHz, EM, Mifare, and DesFire EV1/EV2/EV3 cards.
