HD CCTV DVR Recorders (Security Camera DVRs)

CCTV DVR Recorders • HD Over Coax • Upgrade Existing BNC Wiring

HD CCTV DVR Recorders (Professional HD-over-Coax Video Recorders)

Our HD CCTV DVR recorders are built for professional HD-over-coax security cameras and traditional BNC / Siamese cabling. They’re the ideal upgrade path for older analog systems—get modern HD or 4K video while reusing existing coax wiring for faster, lower-cost installations.

Trusted by businesses & homeowners nationwide since 2008

HD Over Coax Recording

Record HD (and select models up to 4K) video over BNC cable for crisp playback and clear evidence.

Uses Existing Wiring

Keep your Siamese/coax runs—upgrade video quality without pulling new network cable.

Professional Grade Reliability

Designed for 24/7 recording with reliable storage, remote viewing, and easy playback.

No Monthly Fees

Local recording to internal hard drives—no cloud subscriptions required.

Why choose a CCTV DVR recorder?

CCTV DVRs connect directly to HD-over-coax CCTV cameras using BNC connectors and record video to internal hard drives. They’re the best solution when you want a modern HD/4K upgrade while keeping existing coax wiring—saving time, labor, and installation cost.

Need Cameras or a Complete System?

Pair these DVRs with compatible HD CCTV cameras, or shop complete HD-over-coax systems by camera count.

View CCTV Cameras Shop CCTV Systems Call 888-653-2288

Prefer an IP system instead? Explore our SureVision IP camera systems .

HD Over Coax Systems

Shop Complete CCTV Systems by Number of Cameras

Shop All Systems Call 888-653-2288

2 Camera 4 Camera 8 Camera 16 Camera 24 Camera 32 Camera

Not sure what size you need? Call and we’ll confirm camera count, coverage, and DVR channel sizing.

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Seagate SkyHawk Surveillance Hard Drives (2TB-20TB) for DVR & NVR Recorders

Model: CSP-HDD
$129.99

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4 Channel Digital Video Recorder | CCTV Camera Recorder - X Series

Model: SV-DVR4-N
$449.99

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8 Channel Security Camera Digital Video Recorder - X Series

Model: SV-DVR8-N
$687.49

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16 Channel Digital Video Recorder for HD CCTV Cameras - X Series

Model: SV-DVR16-N
$999.99

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32 Channel Digital Video Recorder - CCTV DVR - X Series

Model: SV-DVR32-N
$1,899.99

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16 Gigabyte Thumb Drive

Model: CSP-THUMB
$18.99

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Talk to the Experts

CCTV Security Camera DVRs Using BNC & Coaxial Cable

CCTV security camera DVRs are the recording backbone of HD-over-coax surveillance systems. These digital video recorders connect directly to CCTV cameras using BNC connectors and record high-definition video over traditional coaxial and Siamese cable — without requiring network wiring or cloud services.

Trusted by businesses and homeowners nationwide since 2008.

What a CCTV DVR Does

Records video from HD-over-coax CCTV cameras
Uses BNC connectors for direct camera input
Stores footage on internal hard drives
Provides playback and remote viewing
Eliminates monthly cloud fees

Why Choose an HD-Over-Coax DVR

Reuse existing coax and Siamese cable
Upgrade analog systems to HD video
No need to re-wire buildings
Stable wired video transmission
Ideal for legacy CCTV systems

Choosing the Right CCTV DVR

Select by channel count (4, 8, 16, or more)
Confirm camera resolution compatibility
Choose storage size for retention needs
Plan for future camera expansion

Upgrade Your CCTV Recording Without Re-Wiring

HD-over-coax DVRs deliver modern recording performance while preserving existing BNC and coaxial infrastructure.

Complete Your CCTV Surveillance System

View Compatible CCTV Cameras | Browse DVR Hard Drives

Not sure which DVR you need? Our experts can help confirm channel count, storage, and camera compatibility.

Need Help Choosing a CCTV DVR?

Speak with a surveillance expert to confirm DVR compatibility, channel count, and upgrade options.

? Call 888-653-2288

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.

Google Verified Reviews