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Access Tech Blog • Decision Support

Practical Security Guides for Pretoria & Centurion

Short, useful articles to help you choose the right system without over-engineering or buying into outdated setups. We write to reduce confusion and keep projects cleanly scoped — not to attract chaos jobs.

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Ajax Alarms

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Pretoria / Centurion

Gate Access Control for Estates & Complexes (2026)

The estate or complex gate is the single most important security point on the whole property — and,

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14.08.2026

Tags, Keypads, Biometrics or Mobile: Which Access Control Credential? (2026)

Once you’ve decided to install access control, the very next question is the one everyone actually cares about:

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14.08.2026

Access Control Systems Explained: A Simple Guide (2026)

“Access control” sounds like something only a bank or an office block needs. It isn’t. It just means

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13.08.2026

Ajax alarm armed response monitoring — Access Tech Pretoria

Ajax & Armed Response: How Alarm Monitoring Works (2026)

An alarm that only makes a noise hopes a neighbour hears it and does something. An alarm on

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13.08.2026

Ajax alarm running through load shedding — Access Tech Pretoria

Do Ajax Alarms Work During Load Shedding? (2026)

It’s the first question almost every Pretoria homeowner asks, and it’s the right one: when the power goes

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13.08.2026

Ajax wireless alarm system — Access Tech Pretoria

Are Ajax Alarms Worth It? An Honest Installer’s Guide (2026)

Ajax comes up in almost every alarm conversation we have — and for good reason. But “everyone’s using

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13.08.2026

UniFi Protect 4K cameras — no monthly fees, footage stored on-site

UniFi Protect vs Traditional CCTV: What’s the Difference? (2026)

If you’re choosing a camera system in 2026, you’ll quickly run into two camps: traditional CCTV (think Hikvision-style

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13.08.2026

UniFi Dream Machine — the all-in-one heart of a home network

What Is a UniFi Dream Machine — and Do You Need One? (2026)

If you’ve started looking at UniFi gear, one name keeps coming up: the Dream Machine. It sounds like

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13.08.2026

WiFi 5 vs WiFi 6 vs WiFi 7: Which Do You Actually Need? (2026 Guide)

The WiFi label on a router — WiFi 5, WiFi 6, WiFi 7 — is one of the

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13.08.2026

Cheap CCTV fails during load shedding in 2026 — power issues cause camera and recorder outages

Why Cheap CCTV Fails During Load Shedding (2026)

Cheap CCTV systems often fail during load shedding due to power instability, weak PoE design, and poor recovery. Here’s how to avoid unreliable camera setups in 2026.

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29.12.2025

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About Access Tech

Access Tech installs CCTV, access control, Ajax alarms and Centurion gate automation across Pretoria and Centurion. In the security industry since 2008 and trusted by estates, businesses, and homeowners.

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Access Tech (Pty) Ltd
Reg No: 2013/005490/07
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