UniFi Talk 5.2: Multi-Line Calling, Smart Attendant and Camera Integration
UniFi Talk 5.2 turns UniFi phones into control hubs — multi-line calling, call queueing, recording with transcription and PII redaction, plus Protect camera and door-lock control from the handset.
UniFi Talk has quietly become a credible small-business phone system, and 5.2 adds the features that move it from "good enough" to genuinely competitive with hosted PBX offerings — without the per-seat monthly bill.
What's new
- Advanced noise suppression and refined gain control
- Multi-line support for simultaneous call management
- Upgraded Smart Attendant with better call-routing customisation
- Native call queueing for customer flow
- Call recording with centralised archiving and optional transcription with PII redaction
- Integration with Protect cameras and door-lock control from the phone
- Teleport VPN support for remote users handling multiple lines
As Ubiquiti puts it, "UniFi phones now act as control hubs, extending beyond communication into full UniFi application interactions."
UniFi Talk update (official Ubiquiti video)
What you need to run it
UniFi Talk runs on a UniFi gateway/console plus UniFi phones and a SIP trunk. If you're weighing it against cloud-hosted options, our communications explainer breaks down the acronyms.
UniFi consoles that can host Talk
Ubiquiti Cloud Gateway Max, Compact 2.5G With 30+ UniFi device/300+ Client Support, 1.5 Gbps IPS Routing, 512GB NVMe SSD Included
Ubiquiti UniFi Dream Machine Pro Enterprise Security Gateway and Network Appliance with 10G SFP+ (UDM-PRO)
Ubiquiti UDM-SE UniFi Dream Machine All-in-One Router and Security Gateway with Integrated PoE Switch
Ubiquiti Next-generation UniFi Gateway Pro10G multi-WAN independent gateway with UniFi Power Backup support designed to protect large-scale networks.
The software is free — you pay for the phones and your SIP trunk/number service. There's no per-extension UniFi licence.
Talk 5.2 supports recording, transcription and PII redaction technically. Call-recording consent laws vary by state — get advice and configure announcements/consent accordingly.
Related reading
- UCaaS vs CPaaS vs CCaaS — where a system like UniFi Talk fits
- Ubiquiti for small business — build phones into a complete SMB stack
