{"id":174,"date":"2026-07-22T08:06:36","date_gmt":"2026-07-22T08:06:36","guid":{"rendered":"http:\/\/lbscable.com\/en\/?post_type=lbs_product&p=174"},"modified":"2026-10-27T05:34:10","modified_gmt":"2026-10-27T05:34:10","slug":"lbsrvs-t-0-5-2-x-0-5-mm2-twisted-speaker-cable","status":"publish","type":"lbs_product","link":"https:\/\/lbscable.com\/ru\/products\/lbsrvs-t-0-5-2-x-0-5-mm2-twisted-speaker-cable\/","title":{"rendered":"Twisted Pair Unshielded Speaker Cable – 2\u00d70.5mm"},"content":{"rendered":"

Features<\/h2>\n

4N OFC conductors, flexible PVC insulation and multiple paired color options.<\/p>\n

Applications \/ \u5e94\u7528<\/h2>\n

Audio projects, meeting rooms, amplifier-to-speaker wiring, car audio and electronics.<\/p>\n

\u97f3\u54cd\u5de5\u7a0b\u3001\u4f1a\u8bae\u5ba4\u3001\u529f\u653e\u4e0e\u97f3\u7bb1\u8fde\u63a5\u3001\u6c7d\u8f66\u97f3\u54cd\u53ca\u7535\u5b50\u9886\u57df\u3002<\/p>\n

\"LBSRVS-T<\/p>\n

Shielded or unshielded for this run?<\/h2>\n

LBSRVS-T-0.5 is an unjacketed twisted pair: two PVC-insulated 4N OFC conductors twisted together for the whole length. The twist is the interference measure on this construction — interference reaching the pair is induced on both conductors in the same direction and largely cancels at the loudspeaker, which is why a speaker run of this kind normally does not need a shield. A shield becomes the right answer where the cable runs alongside mains or dimmer feeds over a long distance, or where the project specification names a shielded construction. The decision is set out in do speaker cables need shielding?<\/a><\/p>\n

Specifying LBSRVS-T-0.5<\/h2>\n