DMX cable 3-pin 20 m Cable4Me — professional lighting signal cable

DMX cable 3-pin 20 m Cable4Me — professional lighting signal cable is a 20‑metre balanced data cable designed for DMX512 lighting control systems. It carries digital control signals between consoles, controllers, dimmers and fixtures while maintaining signal integrity over medium distances. The cable is intended for use in live events, theatre, club and studio installations where a reliable DMX link is required to operate moving heads, LED pars and other DMX‑controlled devices.

Advantages

The Cable4Me 3‑pin DMX cable offers shielded, balanced signal transmission that reduces interference and maintains consistent data delivery. Its 20 m length provides flexibility for stage layouts without frequent connections, and the durable outer sheath resists abrasion during rigging and repeated use. The cable's construction supports stable DMX512 communication and helps prevent data errors caused by electromagnetic noise in typical event and installation environments.

Suitable for

• Connecting DMX controllers and lighting consoles to dimmers and fixtures
• Linking moving heads, LED pars and scanners in live concerts and theatrical productions
• Permanent or temporary stage and club installations requiring medium‑distance DMX runs
• Studio setups where consistent digital lighting control is needed

Key specifications

• Connector type: 3‑pin DMX compatible connectors
• Cable length: 20 metres
• Signal type: Balanced data for DMX512 digital control
• Shielding: Overall shielding to reduce electromagnetic interference
• Outer jacket: Flexible, abrasion‑resistant sheath suitable for stage and touring use
• Use environment: Indoor stage, studio, club and event installations

How to use

Connect the 3‑pin DMX cable between the DMX output of your console or controller and the input of the first fixture or dimmer. Continue daisy‑chaining additional fixtures using the cable's output connectors as required. For the final fixture in the chain, use a termination plug designed for DMX to reduce signal reflections if the system requires termination. Route the cable to avoid running parallel with high‑power mains cables and secure it to prevent tripping hazards or mechanical strain on connectors.

Usage recommendations

When installing, ensure connectors are fully seated and locked. Use cable clips or ties to keep runs tidy and avoid tight bends near connectors. For long runs or complex setups, test the DMX signal with your console and a DMX tester before live operation to confirm address and channel integrity.