Guides
Guides for specifying a job
Each topic is written against the catalogue, so a specification can be priced as it is drawn up. Where a figure is needed, the calculators work it out.
Specification calculators
Replacement guides
- Hikvision 8 channel DVR: 4, 8 and 16 channel matchesWhich current Hikvision DVR replaces your 4, 8 or 16 channel recorder, how to read the model number and what carries over.
- Swann DVR replacement: which cameras carry overWhat replaces a Swann DVR, which Swann cameras carry over, and what changes on the swap.
- DS-7608NI-I2/8P replacement: current 8-channel PoE NVRsWhich recorders replace the Hikvision DS-7608NI-I2/8P, whether your IP cameras keep working, and what changes on the swap.
- DS-7208HUHI-K1 replacement: 8-channel Hikvision DVRWhich 8-channel DVRs replace the Hikvision DS-7208HUHI-K1 and whether your coax cameras keep working.
- DS-7204HUHI-K1 replacement: 4-channel Hikvision DVRWhich 4-channel DVR replaces the Hikvision DS-7204HUHI-K1, and whether your coax cameras keep working.
- DS-7208HQHI-K1 replacement: 8-channel Hikvision DVRWhat replaces the Hikvision DS-7208HQHI-K1 and whether your coax cameras keep working.
- DS-7604NI-K1/4P replacement: current 4-channel PoE NVRWhat replaces the Hikvision DS-7604NI-K1/4P, whether your IP cameras keep working, and what changes on the swap.
Compatibility guides
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