This 500ft spool of 18 AWG speaker wire features two color-coded twisted pair copper conductors - one red and one black - for straightforward identification during installation. The cable includes a 100% foil shield with a stranded drain wire to maintain proper grounding and minimize interference.
Rated CMP for plenum spaces, it meets fire safety standards for installation in walls, drop ceilings, and other air-handling spaces.
For technical purchases, confirm that 500ft 152.4m Bulk 18 AWG Shielded Speaker Wire - Plenum CMP-Rated 2147393182, 500ft 152.4m Bulk 18 fits the required application and field conditions.
Match the product to the required rating, connection type, and intended installation environment.
This item appears in Amplifiers & Speakers, where buyers can compare related technical products for US projects.
When several similar products are available, use the model number and application notes to narrow the selection. This helps reduce ordering mistakes and keeps 500ft 152.4m Bulk 18 AWG Shielded Speaker Wire - Plenum CMP-Rated 2147393182, 500ft 152.4m Bulk 18 aligned with the actual field requirement.
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