Cabo de coluna Omnitronic 3021169M, condutores 2×1,5 mm², 1,5 m, preto

Omnitronic 3021169M speaker cable is a compact audio connection solution designed for short-distance speaker-to-amplifier wiring. The cable has two 1.5 mm² conductors and a length of 1.5 m, offering a straightforward, low-voltage audio link in a black PVC jacket. It is intended for applications where a short, flexible and easy-to-route cable is required for reliable contact and clear signal transfer between amplifier/receiver outputs and passive speakers.

Advantages

This speaker cable combines moderate conductor cross-section with a short length to minimize signal loss and maintain impedance consistency at close distances. The 1.5 mm² conductors provide sufficient current capacity for typical home audio and small PA speaker loads while the flexible outer sheath simplifies routing in tight spaces. The black finish offers a discreet appearance suitable for visible installations, and the cable’s construction supports secure terminations with common speaker connectors or bare-wire connections.

Suitable for

Key specifications

How to use

Strip the outer sheath and prepare conductor ends according to the chosen connector type (banana plugs, spade terminals, or bare-wire). Observe correct polarity when connecting the positive and negative terminals on both amplifier/receiver and speaker. For secured connections, crimp or solder terminals as required and ensure no stray strands cause short circuits. Keep the cable length as supplied for optimal signal quality in short-run installations.

Recommendations

For best results in short-distance connections, route the cable away from power lines and heavy electrical equipment to reduce potential interference. When using with higher-powered amplifiers, verify that 1.5 mm² conductors meet the required current capacity for your speakers to avoid excessive heating; if longer runs or higher power delivery are needed, consider cables with larger conductor cross-sections.