Description
Overview
R28A-V2 — SIP Door phone with Numeric Keypad and 4.3 LCD (4.3 inch) is used in akuvox video intercom & access control scenarios where reliability, clean wiring, and consistent device onboarding matter. Optional on-site installation, configuration, and testing is available.
Key Features
- SIP Door phone with Numeric Keypad and 4.3” LCD
- Vandal resistant body, with flush buttons;
- Wide-angle camera: 116° (H), 60° (V);
- PoE (IEEE802.3af, Power-over-Ethernet);
- 2-way audio communication over IP networks
Compatibility / Requirements
- Confirm network power and connectivity requirements (PoE/DC/2-wire) based on the provided specs.
- Verify interoperability with your SIP platform and any required protocols (SIP/ONVIF/RS485/Wiegand/OSDP) if listed.
- On-site deployment may require admin/app access for pairing, testing, and handoff.
What’s Included
- What’s in the box: not specified
Support Options
Optional on-site installation, configuration, and testing is available.








