{"product_id":"fast-cat-speaker-wire-16-gauge-2c-ul-listed-500ft-in-wall-cable","title":"Fast Cat Speaker Wire 16 Gauge 2C - UL Listed 500ft In-Wall Cable","description":"\u003cp\u003eOur review of the Fast Cat 16 gauge 2C speaker wire finds it best suited for installers and homeowners who need a reliable in-wall audio or security wiring solution. The single biggest reason to buy is the combination of genuine \u003cstrong\u003eUL listed\u003c\/strong\u003e safety certification with oxygen-free bare copper conductors, which delivers a consistent signal and meets stricter flammability and compliance requirements for internal runs. Installation is straightforward thanks to a flexible PVC jacket that still meets CMR\/CL3R and FT4 ratings for building use.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed with Holo Label:\u003c\/strong\u003e The authentic holographic UL tag provides verifiable safety certification so you can be confident the cable meets national standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen-Free Bare Copper:\u003c\/strong\u003e Pure bare copper conductors offer higher conductivity and a more reliable signal compared with CCA-style alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn-Wall Flammability Ratings:\u003c\/strong\u003e CL3R, CMR and FT4 ratings mean the cable is suitable for in-wall residential and light commercial installations that require fire-safe wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighly Flexible Jacket:\u003c\/strong\u003e A pliable PVC outer jacket makes the 500ft spool easier to pull through studs, snake around corners and prep at termination points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTAA Compliant:\u003c\/strong\u003e Compliance makes this cable appropriate for projects with procurement rules that require TAA-conforming products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis cable is ideal for audio installers, AV hobbyists and small business security teams who need a long run of reliable speaker or signal wire for in-wall use. The genuine \u003cstrong\u003eUL listed\u003c\/strong\u003e label and in-wall flammability ratings make it a practical pick for homeowners replacing or extending wiring behind walls or running cable to speakers and cameras.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include installers who require shielded cable for high-RF environments or runs longer than typical speaker distances where amplified signal loss must be addressed with different gauges or active solutions. For outdoor direct-burial runs, choose cable designed specifically for exterior exposure.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine \u003cstrong\u003eUL listed\u003c\/strong\u003e certification provides verifiable safety compliance for in-wall installations.\u003c\/li\u003e\n\u003cli\u003eOxygen-free bare copper conductors deliver clearer, more consistent signal and better conductivity than CCA alternatives.\u003c\/li\u003e\n\u003cli\u003eFlexible PVC jacket makes pulling through tight spaces and prepping ends fast and simple.\u003c\/li\u003e\n\u003cli\u003eLong 500ft spool is convenient for larger installs and reduces the need for multiple splices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot shielded, so it is not the best choice where electromagnetic interference is a known issue.\u003c\/li\u003e\n\u003cli\u003eWhite PVC jacket is intended for indoor use and is not rated for direct burial or prolonged outdoor exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor\u003c\/td\u003e\n\u003ctd\u003e100% oxygen-free pure bare copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge\u003c\/td\u003e\n\u003ctd\u003e16 AWG (2-conductor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e500ft spool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJacket\u003c\/td\u003e\n\u003ctd\u003eWhite PVC outer jacket, flexible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRatings\u003c\/td\u003e\n\u003ctd\u003eUL listed with holographic label; CL3R, CMR, FT4 flammability ratings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eTAA-compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor in-wall speaker and security wiring where verified safety and signal reliability matter, this 16 gauge speaker wire is a smart value. The authentic \u003cstrong\u003eUL listed\u003c\/strong\u003e tag, oxygen-free copper conductors and multiple flammability ratings make it a practical choice for homeowners and installers who need long, flexible runs that meet building-code and procurement requirements.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this cable safe for in-wall installation?\u003c\/strong\u003e\u003cbr\u003eYes. It carries authentic UL labeling and CL3R\/CMR\/FT4 flammability ratings appropriate for in-wall residential and light commercial use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this wire be used outdoors or buried?\u003c\/strong\u003e\u003cbr\u003eNo. The white PVC jacket is intended for indoor, in-wall use and is not rated for direct burial or prolonged outdoor exposure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the conductor compare to CCA wire?\u003c\/strong\u003e\u003cbr\u003eThe cable uses 100% oxygen-free bare copper, which provides higher conductivity and a more consistent signal than copper-clad aluminum (CCA) alternatives.\u003c\/p\u003e","brand":"fast Cat.","offers":[{"title":"Default Title","offer_id":46779699921115,"sku":"B089222GHT","price":134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71tZ5tCJGAL._SL1500.jpg?v=1747805218","url":"https:\/\/gearmusthave.com\/products\/fast-cat-speaker-wire-16-gauge-2c-ul-listed-500ft-in-wall-cable","provider":"GearMustHave","version":"1.0","type":"link"}