4 Camera Security Systems | Home & Small Business
4 Camera Security Camera Systems
4 Camera PoE Security Systems with SureVision IP Cameras + NVR Recording
A 4 camera security system is the ideal starting point for homes and small businesses that want dependable coverage at key entrances and important areas. These professional 4 camera security camera systems use wired PoE security cameras with a compatible SureVision NVR for 24/7 recording, remote viewing, smart motion alerts, easy video export, and long-term reliability with no monthly fees.
Choose a complete 4 camera IP security camera system for front doors, driveways, backyards, garages, small offices, retail entrances, and perimeter coverage. You can also mix indoor and outdoor camera types in the same system for a more customized setup.
Free Recorder Upgrade Included: All 4 camera security camera systems include a free upgrade to an 8-channel recorder, giving you room to add more cameras later without replacing your NVR.
See How Easy a 4 Camera Security System Is to Install
Easy PoE Installation
Run one cable per camera for power and video. Cleaner installation, DIY-friendly setup, and expert support when you need it.
24/7 NVR Recording
Keep local control of your video with secure playback, evidence export tools, dependable recording, and no cloud lock-in.
No Monthly Fees + Warranty
Make a one-time purchase backed by lifetime U.S. support, a 3-year warranty, and professional-grade long-term value.
Popular Camera Types for 4-Camera Systems
Bullet (Outdoor) Dome (Vandal-Resistant) PTZ (Optional)
Want help choosing the right lens and night vision range? Call 888-653-2288.
•Money-Back Guarantee
•Lifetime U.S. Support
•3-Year Warranty
•No Monthly Fees
Call an Expert: (888) 653-2288
Shop IP Security Camera Systems by Camera Count (2–64 Cameras)
Not sure how many cameras you need? Our experts can help confirm the right system size for your property.
Security Camera Systems Buying Help
Choosing the right security camera system depends on coverage, camera resolution, and the right recorder (NVR). Our professional IP / PoE security camera systems are designed to scale so you can expand coverage without replacing core equipment.
Not all systems perform the same. See how professional security camera systems outperform consumer cameras for reliability and long-term value.
Learn more in our expert guides:
- Business Security Camera Systems Expert Guide
- IP / PoE Security Camera Systems Buyer’s Guide
- 4K Security Camera Systems Expert Guide
- Outdoor Security Camera Systems Expert Guide
Need help confirming system size, camera placement, or NVR capacity? Call 888-653-2288 — our experts are happy to help.
Looking for HD Over Coax or Older CCTV Systems?
If you’re upgrading but still need support for HD CCTV Over Coax equipment, we’ve got you covered. While PoE IP security camera systems are the modern professional standard for new installs, many existing setups still use coax + DVR technology — and we support them too.
For replacement cameras or recorders compatible with your existing coax setup, see:
- HD CCTV Coax Security Cameras — replacement cameras for analog systems.
- HD CCTV DVRs (Digital Video Recorders) — record and manage coax camera footage.
- Complete CCTV Security Camera Systems — bundled systems that include coax cameras + DVR.
