In the world of signal transmission, choosing the right coaxial cable is crucial for system performance and reliability. RG58 cable has long been a trusted solution for CCTV systems and low-frequency applications, offering the right balance of flexibility, shielding, and signal clarity.

Why RG58 for CCTV?

Although 75-ohm cables like RG59 are typically used for high-resolution CCTV video, RG58 is ideal for transmitting control signals, low-resolution feeds, or connecting wireless antennas within security systems. Its advantages include:

Excellent shielding against interference

The braided shield helps maintain signal integrity, even in environments with electrical noise.

Flexible and easy to route

RG58’s thinner profile makes it easier to install in tight spaces or retrofit in existing structures.

Strong compatibility with BNC connectors

Quick and secure connections make setup fast and reliable.

Modern RG58 cables come with UV-resistant, weatherproof jackets that make them suitable for both indoor and outdoor use. Whether you’re running cable through walls, across rooftops, or around camera enclosures, RG58 provides the durability needed for long-term performance.

For CCTV systems that include control signals, wireless modules, or RF integration, RG58 cable is a smart, flexible, and reliable choice. Its wide compatibility with low-frequency devices and ease of use make it a go-to solution for technicians and installers alike.