Overview: Practical CCTV choices for South African projects
Whether you are a campus technician, security installer, maker or tertiary student building a lab demo, sourcing CCTV hardware locally saves project time and reduces lead-time risk. Communica stocks a broad range of cameras, NVR/DVR recorders, PoE switches, power supplies, connectors and housings so you can move from prototype to deployment without import delays. Shop Now to confirm stock, or Check Stock in Samrand to arrange branch collection.
Why local stock matters right now
Local availability means predictable lead times for term projects and maintenance windows. For education and procurement teams, we provide VAT invoices and account quoting to match institutional purchasing processes. Branch pickup in Samrand, Pretoria CBD and Cape Town reduces courier risk and supports quick swaps for failed units.
Core categories to consider
- Fixed dome and bullet IP cameras for general surveillance
- PoE switches and midspan injectors for simplified wiring
- NVRs with chosen channel counts and RAID/backup options
- Cables, glands, connectors and enclosures for weather-proof installations
Compare Specs to match camera resolution, lens field-of-view and night-vision performance with your site needs. Browse our product categories on the collections page to see stocked brands and ranges: Shop by Category and for a complete index view: All Products.
Quick spec comparison (table)
| Type | Resolution | Best use | Power |
|---|---|---|---|
| Fixed dome IP | 2-8 MP | Indoor/porch | PoE |
| Bullet IR | 2-4 MP | Perimeter/night | 12V / PoE |
| Turret / varifocal | 2-4 MP with zoom | Licence plate/entry | PoE |
Compatibility callouts and accessory bundles
Choose PoE-first designs to reduce separate power wiring; match PoE switch capacity to camera power draw (check 802.3af vs 802.3at). Consider bundled kits that pair cameras with an appropriately sized NVR and drives to simplify procurement. For brand browsing and model-specific compatibility, see our shop-by-brand page: Shop by Brand.
Simple wiring diagram and notes
ASCII wiring (PoE IP camera):Router ------ Switch (PoE) ------ Camera (Cat6) | +-- NVR (on same LAN)
Use shielded Cat6 for long runs near electrical cables. Run a separate UPS for NVR and PoE switch to maintain recording during brief outages. If running 12V cameras, size power supply with 20% headroom on current draw.
