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.

Shop SureVision Camera Systems Shop SureVision IP Cameras Shop SureVision NVRs

•Money-Back Guarantee

•Lifetime U.S. Support

•3-Year Warranty

•No Monthly Fees

Call an Expert: (888) 653-2288

Hide Filter

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:

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.

See What Our Customers Are Saying

Russell Aguilar

Google Verified

I’ve been a customer for over a decade and very happy with the quality and reliability. Fast delivery and most definitely top-notch commercial grade equipment. Support team is knowledgeable and patient. I would absolutely recommend this company.

Angela Smith

Google Verified

I can't say enough about their tech support! Tim from support was so patient and more than willing to help. We have several CCTV systems and won't buy anything else, solely due to their support! Won't find anything else like it.

Thomas Tanner

Google Verified

Purchased their 8 camera 4K bullet system and added 2 fisheyes. All hardwired. The equipment is super easy to hook up. Everything is literally plug and play. Picture quality is superb! The cameras show good detail and great color images even at night.

Rob McCormick

Google Verified

Called to inquire about a 24 camera system for our church and got exactly what we needed. The wide angle cameras helped us to cover the entire property. Installation was a breeze and everyone is always amazed by the exceptional image quality. Set it up to view on my phone within 15 minutes. Works flawlessly. Highly recommend for top quality and great support.

Tom Hampton

Google Verified

Bought a system from CCTV. Easy to install. After a few weeks realized I needed some extras cameras. I went back in to order more. The ones I click on and purchased were not compatible with my system. A live person from CCTV called and emailed about the problem. With their help we got the right cameras shipped. Most companies I have dealt with would have shipped the order even though it was the wrong item. I appreciate the customer service CCTV has provided. Would recommend to any and all in need of their product.

Michael Fredrick

Google Verified

Recently ordered your top featured system and received it within a few days. I am so impressed with how technology has improved. With my past systems, I used to receive so many false positive motion notifications. I really love the new smart motion alerts since it focuses specifically on humans and vehicles. I will say it has been a huge time saver. Well done!

Linda Arbuckle

Google Verified

Excellent. Spent extra time explaining how each of our needs would be met by the system they put together for us. Extremely professional and understanding when we had to call once we received our items. Highly recommend them to others.

Ian Hogg

Google Verified

I've been using CCTV security pros for a decade. Great company! Great customer support! Superior camera performance!

Albert Mastrando

Google Verified

Customer service was really good. I had a lot of questions and they were very patient and told me everything. Really good pricing too. I definitely recommend this company.