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Verkada CM42-S mini split camera

Split camera: a small lens head on a cable to a separate body, for very discreet or tight installs such as tills, kiosks and cash points. It has a 3.5mm audio input.

Specifications

CM42-S at a glance

CM42-S
Model and variantsCM42-S
Resolution5MP (2592 x 1944), 1/2.8" progressive CMOS
Lens and field of viewFixed 3.2mm, F1.6; field of view after distortion correction H 99° (80°) / V 71° (63°) / D 107° (92°)
Night visionIR 15 m
Onboard storage (retention at standard quality)256GB (30 days), 768GB (90 days)
Environment-10°C to 50°C; 0-90% humidity; indoor/outdoor, IP and IK ratings not stated on datasheet
PowerIEEE 802.3af Type 1 PoE; max 7.3W with IR / 4.3W without
Built in3.5mm audio input, one-way audio. People and vehicle analytics (. 104dB true WDR
LicenceOne standard camera licence, bought in a 1, 3, 5 or 10-year term.
Warranty10 years

From Verkada’s datasheet: video security cm42 s datasheet (PDF). Checked 17 October 2026.

Installation

How we install the CM42-S

We survey the position first: the distance to what matters, the light at the worst time of day, and the cable route. Then we choose the storage size for the retention you need, mount and aim the camera, and set up alerts and users in Command.

Other camera models: CD22, CD32, CD43, CD53, CD63, CM22, CM42, CB53-E. See all on Verkada cameras or the model guide.

FAQ

CM42-S questions

What licence does the CM42-S need?
One standard camera licence, bought in a 1, 3, 5 or 10-year term. All the licences in one Command organisation share one renewal date.
How much footage does the CM42-S keep?
With the smallest storage option (256GB) it keeps about 30 days at standard quality; the largest (768GB) keeps about 90 days. Retention depends on resolution and settings, so we size it to what you need to keep. Cloud backup and longer cloud retention are available too.
Can you add a CM42-S to my existing Verkada system?
Yes. It joins your existing Command organisation, and its licence co-terms with the rest, so you still have one renewal date. We work on systems whoever installed them.
Do you just supply the CM42-S, or install it too?
Either. Most customers have us survey, supply and install, but we can supply for your own installer after checking the model and licence are right for the job.

Need the CM42-S on your site?

Free survey and a written design with an itemised quote. Call or send the form below.

Book a site survey Call 01727 822 833
Get in touch

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