--- product_id: 301837510 title: "GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring" brand: "gearit" price: "$263.76" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/301837510-gearit-12-gauge-marine-speaker-wire-12-2-awg-tinned store_origin: US region: United States of America --- # Marine-grade PVC resists saltwater & UV 12 AWG tinned copper conductors Flexible down to -40°F cold weather GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring **Brand:** gearit **Price:** $263.76 **Availability:** ✅ In Stock ## Summary > ⚡ Power your adventures with wire that’s as tough and flexible as you are! ## Quick Answers - **What is this?** GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring by gearit - **How much does it cost?** $263.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/301837510-gearit-12-gauge-marine-speaker-wire-12-2-awg-tinned) ## Best For - gearit enthusiasts ## Why This Product - Trusted gearit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extreme Flexibility:** Stays pliable even in freezing temps down to -40°F, making installation effortless in tight, cold spaces. - • **Versatile Outdoor Use:** Perfect for boats, RVs, trailers, automotive, and landscape lighting—engineered for any rugged wiring challenge. - • **High Voltage Reliability:** Supports up to 600V with heat tolerance up to 105°C dry/75°C wet, delivering stable power in demanding setups. - • **Corrosion-Resistant Power:** Tinned copper conductors ensure long-lasting, rust-free performance in marine and outdoor environments. - • **Built for Harsh Conditions:** Marine-grade PVC jacket shields against saltwater, UV rays, moisture, oil, and abrasion for ultimate durability. ## Overview The GEARit 12 Gauge Marine Speaker Wire is a 100 ft spool of premium 12/2 AWG tinned copper cable designed specifically for marine and outdoor use. Featuring a durable marine-grade PVC jacket, it resists saltwater, UV exposure, moisture, oil, and abrasion. Its flexible duplex design remains soft even in extreme cold (-40°F), ensuring easy routing in tight spaces. Rated for 600V and high temperature tolerance, this wire is ideal for boat audio, RVs, automotive, and outdoor electrical projects requiring reliable, corrosion-resistant wiring. ## Description 12 Gauge CL3 Speaker Wire 12 Gauge CL2 Speaker Wire 8 Gauge Marine Wire 14 Gauge CL2 Speaker Wire 16 Gauge CL2 Speaker Wire 14 Gauge Speaker Wire 14 Gauge Speaker Wire We found GEARit with the vision of helping people connect to their devices and peripherals. With millions of people connected because of our products, what we found even more satisfying is how our products make our customer feel. It is this pride, this inspiration, that continues to drive us to innovate and improve, so we are not only there to share these precious moments, but inspire our customer to create their own and live life to the fullest GEARit provides dependable marine wire solutions designed for boat projects, outdoor conditions and memorable days on the water. Stranded conductors and a flexible PVC jacket make routing around corners, cutting and stripping easier for cleaner installs. Flexible construction and clear polarity colors make GEARit marine wire easier to route and connect in tight boat spaces. Reliable connections keep marine audio and onboard equipment ready, so you can focus on every adventure on the water. ## Features - 12 GAUGE MARINE SPEAKER WIRE: 100 ft spool of 12 AWG marine speaker wire with 2 conductor tinned copper construction, High-performance PVC insulation resists saltwater, moisture, UV exposure, oil, and abrasion, designed for boat audio, outdoor speaker wire runs, automotive wiring, RV projects, trailer wiring, and DIY electrical installations - HEAVY-DUTY 2 CONDUCTOR DESIGN: 12 AWG Marine grade speaker wire uses tinned copper conductors with protective insulation to help resist corrosion in marine and outdoor environments while staying flexible and delivering a long-lasting for routing through tight spaces, bends, panels, and speaker setups - EXTREME COLD-WEATHER FLEXIBLE WIRE: Built to remain soft and flexible down to -40°F (-40°C), this 12 gauge marine wire helps reduce stiffness and cracking during cold outdoor installs for boats, trailers, RVs, car audio systems, and other exposed wiring projects - OUTDOOR & HARSH-ENVIRONMENT USE: PVC insulation helps protect against saltwater, moisture, UV exposure, oil, and abrasion, making this 12 gauge wire suitable for marine wire 12 AWG searches,outdoor speaker cable, landscape lighting wire, lamp cord projects, and boat electric wire needs - 600V HIGH-PERFORMANCE RATING: 12 AWG tinned copper marine grade wire supports up to 600V with temperature tolerance up to 105°C dry or 75°C wet, giving installers a reliable 12/2 speaker wire option for marine speaker wire, speaker cable, and general outdoor wiring applications for stable power transmission in tough conditions ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08QV9RP8J | | Best Sellers Rank | #16,206 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #103 in Electrical Wire | | Brand Name | GEARit | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (352) 4.7 out of 5 stars | | Gauge | 12 | | Global Trade Identification Number | 00769272844131 | | Item Weight | 6.6 pounds | | Manufacturer | GEARit | | Material Type | Copper | | Model | GI-MARINE-12AWG-CL3-WH-100C2 | | Number Of Items | 1 | | Number Of Wires | 2 | | Part Number | GI-MARINE-12AWG-CL3-WH-100C2 | | Strands | Multi Strand | | Unit Count | 1 Count | | Upc | 769272844131 | ## Product Details - **Brand:** GEARit - **Color:** White - **Gauge:** 12 - **Material:** Copper - **Number of Cable Strands:** Multi Strand ## Images ![GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring - Image 1](https://m.media-amazon.com/images/I/81joK7V2sfL.jpg) ![GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring - Image 2](https://m.media-amazon.com/images/I/81u0Eww0pYL.jpg) ![GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring - Image 3](https://m.media-amazon.com/images/I/81xuH82DT0L.jpg) ![GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring - Image 4](https://m.media-amazon.com/images/I/812ik9gXtmL.jpg) ![GEARit 12 Gauge Marine Speaker Wire,12/2 AWG Tinned Copper Cable, 100 ft | Tinned Copper Conductors, Marine-Grade PVC Jacket, Flexible Duplex Design, For Boat, RV, Automotive and Outdoor Wiring - Image 5](https://m.media-amazon.com/images/I/818GBJmh59L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Tough Wire *by on Reviewed in the United States March 15, 2025* Best option available to run power to your trolling motor. Best guage and very tough shielding. ### ⭐⭐⭐⭐⭐ High quality speaker wire for outdoor use *by on Reviewed in the United States August 13, 2023* I bought a large spool of this wire when my two story deck and patio was being built. I wanted high quality outdoor speakers and cable that was also high quality. The install went great, the deck is 95% finished and the speakers sound fantastic. The person who built my deck said that this is the cable he’s using on higher quality build outs. It may not be the cheapest, but when you are internally running wire you may not see again for 25+ years… this is the way to go ### ⭐⭐⭐⭐⭐ Good thick wire *by on Reviewed in the United States March 8, 2024* This wire can be used for other 12volt applications and it’s good quality. ## Frequently Bought Together - GEARit 12/2 Marine Wire (100 Feet) 12AWG Gauge - Tinned OFC Copper/Marine Grade Speaker Cable/Duplex / 2 Conductors - OFC Oxygen-Free Copper, White 100ft - 14 Gauge Marine Wire,100ft 14 AWG Duplex Marine Grade Wire Tinned Copper Boat Electrical Cable for Boat/Automotive/RV/Camper/Trailer Outdoor Use - Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/301837510-gearit-12-gauge-marine-speaker-wire-12-2-awg-tinned](https://www.desertcart.us/products/301837510-gearit-12-gauge-marine-speaker-wire-12-2-awg-tinned) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-15*