Wholesale security cameras come in two primary technology families that every dealer and installer needs to understand thoroughly: IP-based systems and coax-based systems. These aren't just different products. They represent different installation approaches, different infrastructure requirements, and different cost structures. Knowing when each is the right choice helps dealers spec projects accurately, avoid expensive mistakes, and deliver systems that clients are genuinely satisfied with long-term.

WorldStar Security Cameras carry both IP and coax systems in depth, which means their wholesale customers can handle any project regardless of which technology the site requires.

What Is an IP Camera System and How Does It Work?

IP cameras capture video in digital format and transmit it over a standard computer network via Ethernet cable. The same cable that carries the video data also delivers electrical power to the camera through Power over Ethernet technology. A single Cat5e or Cat6 cable runs from each camera to a PoE switch, which connects to a Network Video Recorder that manages recording, storage, and remote access.

The advantages of IP systems are substantial. Resolution options are significantly higher, with cameras available from 2MP through 8MP and beyond. Digital transmission maintains signal quality regardless of cable length within standard specifications. Remote access through the Guard Live app is native to IP systems because the cameras are already on a network. And the same cabling and switching infrastructure supports future camera additions or upgrades without infrastructure replacement.

WorldStar's IP camera lineup includes fixed dome cameras, bullet cameras, turret cameras, fisheye cameras, full color 5th generation models, PTZ cameras with auto-tracking, and specialty units like the license plate recognition camera and the 5MP WDR fixed dome with HDMI output. That range gives dealers the flexibility to specify the right camera type for each specific location within a project.

What Is a Coax Camera System and When Does It Make Sense?

Coax cameras, sometimes referred to as HD analog cameras, transmit video over coaxial cable to a Digital Video Recorder. They don't carry power over the video cable, so separate power supply runs are required in addition to the coax cable. The DVR processes the incoming video and manages recording and playback.

Coax systems are relevant primarily in upgrade situations where existing coaxial cable infrastructure is already in place from a previous analog camera system. Replacing all that infrastructure with new Ethernet cabling is expensive and disruptive. Running new coax cameras over the existing cable delivers a significant image quality upgrade over the old analog cameras without the infrastructure replacement cost.

For new installations on a blank slate, IP systems are almost always the best choice. But for clients upgrading from an existing coax system, the coax upgrade path can offer very competitive project economics.

What Are the Key Differences in Installation Between IP and Coax?

Security camera repairs to the nearest PoE switch location. Switches then connect to the NVR, which can be located anywhere in the network. This topology is flexible because the NVR doesn't need to be close to the cameras. It just needs to be on the same network.

For coax systems, each camera runs coax and power to the DVR location. The DVR needs to be relatively centrally located relative to the camera positions because coax runs have practical distance limits and power supply cable runs add cost and complexity with distance.

IP systems generally support longer single-cable runs than coax systems, although both can be extended with appropriate hardware. WorldStar carries PoE extenders for IP systems that extend camera cable runs beyond the standard 100-meter limit. For coax systems, signal amplifiers achieve similar distance extension.

WorldStar Security Cameras  stocks both system types along with the accessories needed to support them in real-world installations: PoE switches, PoE extenders, junction boxes, connectors, pre-made cables, and power supplies for each system type.

How Do Resolution and Image Quality Compare?

This is where IP systems have a clear advantage. Coax cameras in WorldStar's lineup deliver up to 5MP resolution, which is genuinely good. But IP cameras go further, with 8MP Ultra HD options available and full color night vision capability in the 5th generation line that simply doesn't exist in the coax world.

For most upgrade projects where the client is moving from old analog cameras to modern coax cameras, the resolution jump is dramatic and immediately satisfying. For new projects where the client wants the best available image quality, IP is the direction to spec.

What Does This Mean for Dealer Project Bidding?

wholesale security cameras proposal for a project, the technology choice affects every line item: camera cost, cable cost, switch cost, recorder cost, and labor. Coax upgrade projects often have lower equipment costs because they use existing infrastructure. New IP installations have higher infrastructure costs but lower total system costs over time because of lower maintenance burden and better long-term scalability.

Dealers who understand both systems can position themselves for any project type, which expands the addressable market considerably compared to installers who only work with one technology.

Conclusion

IP and coax security camera systems each have a legitimate place in a professional dealer's toolkit. IP is the right choice for new installations and clients who want maximum resolution and flexibility. Coax is the right upgrade path for sites with existing coaxial infrastructure. Understanding both systems and having access to both through WorldStar's wholesale program makes you a more complete solution provider for a wider range of client situations.

FAQ

Can IP cameras be added to an existing coax DVR system? Not directly. IP cameras require an NVR, not a DVR. However, an IP-coax hybrid recorder can support both camera types simultaneously, which is a useful transition option for clients upgrading incrementally.

What cable type do IP cameras use? Standard Cat5e or Cat6 Ethernet cable. The same cable carries both video data and power via PoE technology, which simplifies installation compared to coax systems that require separate power cable runs.

Is there a resolution limit for coax security cameras? Current HD analog coax cameras top out around 5MP. For higher resolutions, IP cameras are the right technology choice.