Verkada TD52 video intercom
First-generation Verkada video intercom. Still supported, and its licence can still be renewed.
End-of-sale 1 February 2025. Verkada supports the TD52 until 1 February 2035, and licences for it can still be bought and renewed. Verkada names the TD53 or TD63 or TD33 as the replacement, and licence value can move to new hardware when you upgrade.
TD52 at a glance
| TD52 | |
|---|---|
| Model and variants | TD52-HW |
| Camera | 5MP (2688 x 1944); 134° horizontal field of view |
| Audio | 5W speaker, 90 dB SPL at 1 m; 2 digital MEMS microphones |
| I/O | 2 dry inputs (call trigger, door position or request-to-exit), 1 dry relay 30VDC @ 1A, RS-485 |
| Door | Pairs with a Verkada access-controlled door, or drives a lock from its own relay (lock powered separately) |
| Power | IEEE 802.3af PoE; 802.3at PoE+ for the extended temperature range |
| Storage | 256GB onboard |
| Ratings | IP66, IK08 |
| Operating temp | -20 to 50°C on PoE; -40 to 50°C on PoE+ |
| Licence | One intercom licence per intercom. Answering on a phone or in a browser needs nothing extra; the Desk Station iPad app takes one licence per iPad. |
| Warranty | 10 years |
From Verkada’s datasheets: td52 overview (PDF), help centre. Checked 30 October 2026.
How we install the TD52
We fit it at the door, wire the door release, and route calls to the right people: phones, browsers, a reception desk or your phone system. Then we test it from the street side.
Other intercom models: TD33, TD53, TD63, TS12. See all on Verkada video intercom or the model guide.
TD52 questions
What licence does the TD52 need?
Is the TD52 still supported?
Can you replace my TD52s?
Planning to replace your TD52s?
Free survey and a written design with an itemised quote. Call or send the form below.
Book a site survey Call 01727 822 833Tell us what you need
Send us a few details and one of our engineers — not a call centre — will come back to you within one working day.