Omnitronic RCA cable 3020940N 2x2 earthed 1.5 m

Omnitronic 3020940N is a 1.5 m cinch (RCA) audio cable with 2x2 grounded connections for stereo signal transfer between line-level devices. The cable is designed to provide shielded RCA connectivity that reduces hum and electromagnetic interference when connecting mixers, amplifiers, CD players and other audio components. Its grounded connector layout helps maintain signal integrity in studio, live sound and home audio setups requiring reliable analog links.

Advantages

The grounded 2x2 design provides improved interference rejection compared with ungrounded RCA leads, lowering the risk of ground loop hum in complex audio chains. A 1.5 m length offers a practical balance between reach and cable management for typical equipment placement. The construction emphasizes reliable contact and consistent stereo transfer, making it suitable for repeated use in professional and consumer environments.

Suitable for

Key specifications

How to use

Connect one end of the RCA cable to the left and right output jacks of the source device and the other end to the corresponding input jacks of the destination device, ensuring secure seating of each connector. Verify that both devices are powered off when making or changing connections to avoid pops or potential damage. Once connected, power on devices and set levels as required; the grounded design will help minimize audible hum and noise during normal operation.

Recommendations

For best results, route the cable away from high-current power cables and transformers. Avoid tight coils and sharp bends; secure the cable with gentle ties to prevent strain on connectors. If persistent ground-loop hum occurs, check equipment grounding and consider using balanced connections where available for long runs.