Akuvox R20A-2
Palm-Size Door Phone - A 2-Wire SIP video door phone designed for narrow spaces, approximately the size of an iPhone XR. Ideal for retrofitting existing intercom systems.
Key Features
- IP65 rating (dust and water resistant)
- ONVIF compliant
- Wiegand support
- 2-Wire SIP video door phone
- Compact form factor for narrow spaces
- Easy retrofit installation
Files
Specification Sheet
Model Variants
| Model | Description |
|---|---|
| R20A-2 | 2-Wire SIP video door phone, compact design, IP65 rated, ONVIF and Wiegand compatible |
Related 2-Wire Products
- R20K-2 - 2-Wire door phone with keypad
- E12S-2 - 2-Wire single-button door phone
- S562W-2 - 2-Wire indoor monitor
- C313W-2 - 2-Wire indoor phone
Akuvox 2-Wire Intercom Solution
Akuvox's 2-wire residential SIP video intercom solution is perfect for upgrading outdated systems over the existing infrastructure.
- Cost-Efficient Installation — No need to carry out expensive, time-consuming rewiring. Reuse existing 2-wire cables.
- Scalability — Data transmission distance up to 300 meters. Expandable with NS-2 for larger projects.
- Enhanced Communication — Adds video capability to traditional audio-only systems with crystal clear audio.
- Smart Features — SmartPlus app integration, remote door unlocking, video monitoring, alarm notifications.
- Cloud Management — Cloud-based or on-premise management with remote deployment and maintenance.
- Plug-and-Play — Easy installation with instant functionality.
Learn more about Akuvox 2-Wire Solutions →
System Structure
Accessories
Product Details





