Graeme McKenzie Archives

DIY versus Professional CCTV Systems: Which is best?

July 6, 2024

For those weighing the decision, professional IP camera systems, despite their higher cost, present several compelling advantages over consumer-level cameras, writes Alarm Watch’s Technical Manager Graeme McKenzie. When it comes to choosing between DIY and […]

The Impact of Vodafone 3G sunset on security alarm monitoring in New Zealand

June 6, 2023

With more than 12 months until the 3G network closure, installers have ample time to prepare for the necessary upgrades, but it is essential not to delay, writes Alarm Watch’s Graeme McKenzie. The security alarm […]

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