A professionally installed 4-camera IP CCTV system in Cape Town costs between R6,000 and R12,000, and a typical residential installation takes one day to complete. ASH Electronics has been installing CCTV systems across Cape Town since 2005, completing hundreds of residential, school, and commercial projects from our Lansdowne base. This guide walks you through camera types, how many you need, what it costs, remote viewing options, and what to expect on installation day.
IP vs Analogue CCTV: Which System Is Right for You?
The first decision in any CCTV project is whether to use an IP (network-based) system or a traditional analogue system. Both have their place, but the technology gap has widened significantly over the past five years.
- IP cameras (also called network cameras or NVR systems) transmit high-definition video over your network. Resolutions typically range from 2MP (1080p) to 8MP (4K). They connect via standard Cat5e or Cat6 cable - the same cable used for your internet network. Each camera gets its own IP address and can be managed individually. IP systems are ideal for new installations, larger properties, and anywhere you want detailed footage for evidence or insurance purposes.
- Analogue cameras (DVR systems) use coaxial cable and produce lower-resolution footage, typically 1–4MP depending on the technology (HD-CVI, TVI, or AHD). They are a cost-effective choice for upgrading an existing analogue infrastructure or for simple, budget-conscious residential installs where basic deterrence is the primary goal.
- Hybrid NVR/DVR recorders let you mix both camera types - useful when you want to add IP cameras to an existing analogue system without replacing everything at once.
ASH Electronics installs both IP and analogue systems across Cape Town, but for most new projects we recommend IP cameras for their future-proof resolution, flexibility, and the ability to integrate with alarm systems and access control.
How Many CCTV Cameras Do You Actually Need?
This is the most common question we receive, and the honest answer is: it depends on your site. A rough guide based on the hundreds of installations ASH Electronics has completed across Cape Town:
- Residential home (3-bedroom): 4 cameras is typically the minimum - front door, back garden, driveway gate, and one covering the side access. Larger properties with multiple entry points may need 6–8 cameras.
- Small business or retail shop: 4–8 cameras covering the entrance, till point, stock room, and exterior. Any business handling cash should have a camera with a clear view of the counter.
- School campus: 16–32+ cameras depending on the size. Priority areas include all entrances and exits, perimeter fencing, corridors, the tuck shop, and parking areas. ASH Electronics has fitted CCTV systems for multiple Cape Town schools working alongside WCED requirements.
- Warehouse or commercial property: Perimeter cameras plus interior coverage of loading bays, offices, and high-value stock areas. Wide-angle varifocal cameras work well for large open spaces.
During a site visit, our team at ASH Electronics assesses entry and exit points, lighting conditions, distances, and your specific risk profile before recommending a camera count and placement plan. Getting this right from the start avoids costly rework later.
CCTV Installation Costs in Cape Town
Costs vary significantly based on the number of cameras, cable runs, recording hardware, and whether the cabling needs to be concealed or run externally. As a guide based on current (2025) pricing:
- Basic 4-camera residential system (1080p IP or HD analogue, NVR/DVR, 1TB storage, basic remote app): R6,000–R12,000 fully installed.
- Mid-range 8-camera system (2–4MP IP cameras, 2TB NVR, professional cabling): R14,000–R24,000.
- Commercial 16-camera system (4K IP cameras, 4TB+ NVR, remote management): R30,000–R55,000+.
- School or large site installations are quoted per project and often include structured cabling, additional storage, and integration with alarm systems.
- Monthly monitoring contracts (where a third-party monitoring centre watches your cameras and alerts you to incidents) are available from approximately R350–R800/month depending on the level of service.
These are approximate ranges - your actual quote will depend on the specifics of your property. ASH Electronics provides free on-site assessments with no obligation to proceed.
Remote Viewing: Watch Your Cameras from Anywhere
All modern CCTV systems installed by ASH Electronics include remote viewing capability via smartphone or tablet app. Once your system is connected to your internet router and configured by our technicians, you can view live footage and playback recordings from anywhere in the world using apps such as Hik-Connect (Hikvision), Dahua DMSS, or the manufacturers own proprietary app.
- Live view of all cameras simultaneously or in sequence.
- Playback of recorded footage filtered by camera, date, and time.
- Push notifications when motion is detected - you receive an alert on your phone with a short video clip before a criminal has even left your property.
- Multiple user accounts so you can give access to a family member, employee, or security company without sharing your main credentials.
- Remote PTZ (pan-tilt-zoom) control for cameras that support it, allowing you to adjust the view without being on site.
Storage Options: How Long Is Footage Kept?
CCTV footage is stored on the recorder (NVR or DVR) using an internal hard drive. The retention period depends on the storage capacity, number of cameras, recording resolution, and whether continuous or motion-triggered recording is used.
- 1TB hard drive with 4 cameras at 1080p on motion-triggered recording: approximately 14–21 days of footage.
- 2TB hard drive with 8 cameras: approximately 14–30 days depending on camera activity.
- 4TB or 6TB configurations are recommended for businesses and schools where 30+ days of retention is required for insurance or disciplinary purposes.
- Cloud backup is available as an add-on - a short clip of each motion event is uploaded to the cloud, providing off-site redundancy in case the recorder is stolen or damaged.
- Recorders overwrite the oldest footage automatically when the drive is full - you do not need to manually manage storage.
What Happens During a Professional CCTV Installation?
Understanding the installation process helps you prepare your site and set realistic expectations. A typical ASH Electronics CCTV installation in Cape Town follows this sequence:
- Site assessment: One of our technicians visits your property to assess camera positions, cable routes, recorder placement, and power requirements. We provide a written quote within 24–48 hours.
- Cabling: Cables are routed from each camera position back to the NVR/DVR location. Where possible, cables are concealed in conduit or run through roof spaces. For outdoor runs, UV-resistant conduit is used.
- Camera mounting: Cameras are mounted on walls, eaves, or poles using heavy-duty brackets. We test fields of view at each position before making holes permanent.
- Recorder installation: The NVR or DVR is installed in a secure, ventilated location - typically a server room, office cupboard, or dedicated rack cabinet.
- Configuration and testing: The system is fully configured - camera names, recording schedules, motion zones, alerts, and remote access. Every camera is tested for image quality and correct field of view.
- Client handover: We walk you through the system, show you how to use the app, and provide a written guide. We also register your system for warranty.
- Aftercare: ASH Electronics is available for follow-up support and annual maintenance visits to clean lenses, check cable connections, and update firmware.
CCTV Maintenance: Keeping Your System Working Long-Term
A CCTV system is an investment that needs periodic maintenance to remain effective. Outdoor cameras are exposed to Cape Town's harsh weather - salty sea air in coastal areas, intense summer heat, and dust from the south-easterly wind all take a toll on camera housings and lens clarity. ASH Electronics recommends an annual maintenance visit which includes: cleaning of all camera lenses, checking cable connections and weatherproofing, testing hard drive health on the recorder, updating camera and NVR firmware, and verifying remote access is functioning correctly.