Lorex Wired Analog (DVR) Security

Reliable, Cost-Effective, Long-Distance Protection.

Wired analog (coaxial) security systems are a proven, dependable solution for homes and businesses. Ideal for upgrading existing analog systems or installations requiring long cable runs, DVR-based systems deliver reliable 24/7 recording, stable performance, and excellent value — all without relying on Wi-Fi.

Why Choose A Wired Analog (DVR) Security System?

eyeball icon

Cost-Effective Property Coverage

Analog systems offer strong performance at a more affordable price point, making them ideal for covering multiple areas without breaking your budget. 

hand icon

Reliable 24/7 Recording

Since cameras connect directly to the DVR, recording continues even if your internet goes down — no wireless interference, no dropped connections, and no battery maintenance. 

brain icon

Easy Upgrade for Existing Systems

Have an older DVR system? In most cases you can reuse your existing coaxial wiring and upgrade to higher-resolution cameras and recorders without replacing your cabling.

Wi-Fi icon

Long-Distance Cabling

RG59 Siamese coaxial cable supports much longer cable runs than Ethernet. You can install cameras up to 300 ft away using standard video/power Siamese cabling, or up to 800 ft when powering the camera locally at its mounting location.

smartphone icon

Local Storage with No Monthly Fees

All footage is recorded to the DVR’s built-in hard drive — giving you private, secure video storage with no subscription fees. 

RELIABLE & COST-EFFECTIVE

How Wired Analog (DVR) Systems Work

DVR systems use a simple, proven wiring method:
RG59 Siamese coaxial cable = video (coax) + power (18/2 power line).

This design allows you to:

  • Power each camera from the DVR location
  • Avoid needing outlets near the camera
  • Install cameras far from the recorder
  • Maintain dependable, interference-free performance

Unlike IP cameras, which have built-in processors, analog cameras send raw video to the DVR, where it is processed, recorded, and analyzed — making the recorder the central “brain” of the system.

Smart Home Cameras & Devices

HD Analog Cameras

HD Analog Cameras — Reliable, Affordable, Everyday Protection

HD analog cameras deliver clear, dependable video at an accessible price point — perfect for covering your entire property without overspending. Available in both bullet and turret/dome styles, they offer flexible installation options whether you need visible deterrence or a more compact, discreet design.

PERFECT FOR
  • Cost-effective whole-home or business coverage
  • Expanding an existing DVR system
  • Monitoring entrances, yards, hallways, or general activity

These cameras provide solid daytime clarity, reliable night vision, and durable weatherproof construction for indoor or outdoor use.

Best Use Cases for Wired Analog Security Systems

Homes/Businesses with Existing Coaxial Cabling

Easily upgrade an older system to higher resolution without replacing cables. 

Large Properties Requiring Long Cable Runs

Coaxial cable supports long distances up to 800ft, making analog ideal for large properties or businesses where cameras need to be installed far from the recorder.

Small Businesses Seeking Affordable 24/7 Coverage

Reliable multi-camera coverage at a lower cost with simple wiring and dependable performance, making it a great fit for businesses looking for straightforward security.

Garages, Barns & Other Detached Buildings

Long-distance wiring and stable performance make analog systems ideal for garages, barns, workshops, and other detached structures located away from the main building.

Users Who Want Straightfoward, No Wi-Fi Security.

A fully wired solution that delivers consistent, dependable performance without relying on Wi-Fi, ideal for users who prefer a traditional, straightforward approach to security.

Accessories for Smart Home Products

Enhance your wired Analog setup with accessories designed to help you expand coverage, increase storage, and install cameras cleanly and professionally.

1. RG59 Siamese Coaxial Cables 

Extend your camera runs, replace older wires, or customize your installation with durable BNC cabling. 

Shop Security Camera Cables >

2. Surveillance Hard Drives

Upgrade your DVR’s storage with long-life, 24/7-rated hard drives for extended retention.

Shop Security Storage (HDD & MicroSD) >

3. Junction Boxes & Camera Mounts

Protect cables, improve camera placement, and achieve a cleaner, more professional installation. 

Shop All Mounting Accessories >

4. Coax-to-Ethernet Adapters

Convert legacy coax wiring for IP upgrades in the future — giving you an easy path to NVR-based systems.

Shop Coax-to-Ethernet Adapters >

6. 4-in-1 Security Camera Power Adapter

Power multiple analog security cameras from a single outlet. Designed for DVR systems, this adapter simplifies installations by supplying power to up to four cameras at once.

Shop 4-1 Security Camera Power Adapter >

What is a wired analog (DVR) security system and how does it work?

A wired analog (DVR) security system is a traditional surveillance setup that uses analog cameras connected directly to a digital video recorder (DVR).

It uses RG59 Siamese coaxial cable to send video from each camera to the DVR, while a separate power wire in the same cable supplies power from a centralized power supply located near the DVR. The DVR then digitizes, processes, and records video to its built-in surveillance hard drive, creating a reliable, fully wired solution that doesn’t depend on Wi-Fi and can record 24/7 without interruptions.

What are the advantages of a DVR security system compared to IP (NVR) systems?

DVR systems are more affordable, support much longer cable runs, and allow upgrades for locations with existing coax wiring. They offer reliable 24/7 recording, simplified installation, and excellent whole-property coverage — especially for large homes, businesses, or remote buildings.

How far can I run coaxial cable for my analog cameras?

You can run standard RG59 Siamese coaxial cables up to 300 ft (91 m) for video and power over a single cable. If you power the camera locally at its mounting location, distances can extend up to 800 ft (244 m). This makes analog systems ideal for long driveways, barns, garages, warehouses, and large outdoor layouts.

Can I upgrade my old DVR system without replacing the cables?

Yes. Most older systems already use RG59 coaxial cabling, which is fully compatible with modern Lorex HD analog cameras and DVRs. You can upgrade to higher resolution cameras (1080p, 4K, etc.) and a new DVR while keeping your existing cabling.

Do wired analog cameras need the internet to work?

No. Analog DVR systems record and operate independently of the internet. So if your internet goes out, recording continues uninterrupted.

You only need an internet connection if you want:
• Mobile app access
• Remote viewing
• Push notifications
• Firmware updates

Can I mix different types of analog cameras on the same DVR?

Yes, most Lorex analog cameras are compatible with Lorex DVRs. However, compatibility can vary depending on the camera’s resolution and technology, so it’s always best to check the DVR compatibility list to ensure full support.

Do analog systems have monthly fees?

No. All video is stored locally on the DVR’s built-in hard drive, so there are no cloud-storage fees or recurring charges. Many DVRs also support expandable storage, allowing you to increase recording capacity as needed.

Do analog cameras have audio recording?

Yes — many Lorex analog cameras include listen-in audio, and deterrence models include two-way talk. Check product specs to confirm audio features for each camera.

Do analog cameras need to be plugged in near the camera?

No. Analog cameras are powered through the same cable that connects them to the DVR. The included RG59 Siamese cable delivers power from a power supply located near the DVR, not from the DVR itself like IP systems using PoE (Power-over-Ethernet). This means all cameras are powered from a central location, so no outlet is needed near the installation point.

Are analog systems good for businesses?

Absolutely. DVR systems are a great fit for businesses that prefer a traditional, straightforward approach to surveillance, offering reliable multi-camera coverage, long-distance cabling for large buildings, and cost-effective scalability.

Can I use a DVR system without a monitor?

A monitor is required for the initial setup and gives you full access to all DVR settings and controls. After setup, you can use the Lorex mobile app for everyday viewing and basic management, but some advanced features and settings are only available directly through the DVR interface.

Are analog cameras suitable for outdoor use?

Yes. Lorex analog cameras are IP66 or better, meaning they are designed to withstand rain, snow, dust, and extreme outdoor conditions.

Can I upgrade from a DVR to an IP (NVR) system without rewiring?

Yes. With coax-to-Ethernet adapters, you can reuse existing coaxial cabling to connect IP cameras, making it possible to transition to an NVR system without running new cables throughout your property.