Sort + Filter
Dahua Intercoms
The management system comes in both a PC client and mobile app. This makes it convenient for security guards to manage an entire residential community with the PC client while residents can receive answer the door from anywhere through our intuitive mobile app.
$99.00 NZD | $299.00 NZD
$299.00 NZD | $782.40 NZD
$299.00 NZD | $782.40 NZD
$99.00 NZD | $320.40 NZD
$399.00 NZD | $499.00 NZD
MicroSD vs NVR Recording: When Edge Storage Makes Sense for CCTV
Essential Security Supplies
Compare microSD and NVR recording for NZ CCTV projects, with FERN360, TVT, Uniview and Dahua examples, retention calculations and a practical outage test.
Read more
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.
Read more
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.
Read more
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.
Read more