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Akuvox Intercom Door Stations
Upgrade your home security with the Akuvoa Smart Doorphone Intercom. Featuring HD video, two-way audio, remote access via a mobile app, and motion detection, this smart intercom ensures clear communication and enhanced security at your doorstep. Perfect for homes and businesses, the Akuvoa doorphone offers seamless integration with smart home systems. Shop now for reliable, high-tech entry control
$514.29 NZD | $734.69 NZD
$2,468.57 NZD | $3,526.53 NZD
ONVIF Explained: Mixing Cameras and NVRs Without Compatibility Problems
Essential Security Supplies
Learn how ONVIF works with FERN360, Dahua, TVT and UniView cameras and NVRs, including recording, analytics and mixed-brand compatibility considerations for New Zealand installers.
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Thermal vs Optical CCTV Cameras: Where Thermal Surveillance Makes Sense
Essential Security Supplies
Thermal and optical CCTV answer different questions. Thermal imaging can help detect a target through its infrared radiation, while an optical image provides visible scene detail such as clothing and faces. For NZ perimeter projects, the useful choice often combines detection with a separate visual verification path.
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NVR RAID Explained: RAID 1, RAID 5 and RAID 6 for CCTV Storage
Essential Security Supplies
NVR RAID changes how disks provide capacity and tolerate disk failure. It does not preserve every recording against deletion, recorder damage or a wider incident. NZ CCTV projects should choose the recorder's supported RAID mode alongside retention, workload, fault response and an independent evidence preservation process.
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CCTV Cybersecurity Checklist: How to Harden Cameras, NVRs and Security Networks
Essential Security Supplies
A CCTV cybersecurity checklist should cover the entire service: cameras, recorders, operator workstations, remote access and maintenance. Changing a default password is necessary where applicable, but it does not resolve an unsupported device, exposed recorder or uncontrolled administrator account. NZ installers need a documented baseline and a process for keeping it current.
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