cat5e vs cat6
CAT5e vs CAT6 Cables: Speed, Distance & CCTV Comparison
For many IP camera runs, Cat5e is enough: it is rated for up to 1 Gbps over 100 m, and the camera, switch and NVR set the link speed, not the marking on the…
9 min read
Clear Security
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Articles from Clear Security: buying guides, product comparisons and answers to specific questions.
best video door entry system
Best Video Door Entry Systems UK 2026
The best video door entry system is the one that suits your property's cabling and how you want to use it.
8 min read
video door entry system with lock release
Video Door Entry with Lock Release UK
A video door entry system with lock release pairs a door station (camera and call button) with an indoor monitor or app and a relay output that releases an…
11 min read
cat5e cable
Cat5e Cable for CCTV: Speed & Distance 2026
Cat5e will carry an IP camera's data and PoE power over a single run, and it's rated for up to 1 Gbps at 100 MHz bandwidth under the Category 5 cable standard…
13 min read
best cctv for farm
Best CCTV for Farms 2026: Livestock & Equipment
The best CCTV for a farm is one matched to your yard's layout: how far the cameras sit from power and a network connection, and how much muck, dust or washdown…
11 min read
best cctv camera comparison
Best CCTV Camera Comparison: UK 2026 Guide
There's no single "best" CCTV camera brand for the UK market — the right choice depends on whether you're specifying for a retail unit, a home, or an…
8 min read
best cctv for schools
Best CCTV for Schools 2026: UK Guide
There's no single "best" CCTV camera for a school — the right setup is whichever combination of PoE cameras, NVR and access controls satisfies a…
9 min read
cctv for restaurant
CCTV for Restaurants: Best Cameras & Placement 2026
A restaurant needs different camera specs for each zone rather than one generic CCTV system planner: the till and bar, the kitchen, the entrance and foyer, and…
13 min read
cat6 vs cat6a
CAT6 vs CAT6A for CCTV: Speed & Distance 2026
CAT6 is the cheaper, thinner cable and holds its full Gigabit speed across the whole 100m channel; it's only on 10GBASE-T (10 Gigabit) links that it falls back…
13 min read
best cctv camera for home
Best CCTV Camera for Home UK 2026
The best home CCTV camera isn't a single model — it's whichever spec matches your vulnerability point, how permanent your install can be and what recorder it…
12 min read
what do anpr cameras do
What Do ANPR Cameras Do: UK 2026
An ANPR camera reads a vehicle's number plate and converts it into text within a fraction of a second, then checks that text against a stored list or external…
12 min read
cctv law uk
CCTV Law UK: Compliance Guide for Home & Business
Domestic CCTV that only ever sees your own property isn't regulated — no registration, no signage requirement, nothing to file.
12 min read