--- product_id: 216791741 title: "16 Gauge 250ft Speaker Wire - Oxygen-Free Copper Wire for Car Audio, Home Theater, Stereo, and Surround Sound Systems - Durable and Easy to Install - Red, Black" brand: "installgear" price: "R1730" currency: ZAR in_stock: true reviews_count: 13 url: https://www.desertcart.co.za/products/216791741-16-gauge-250ft-speaker-wire-oxygen-free-copper-wire-car store_origin: ZA region: South Africa --- # 16 gauge thick wire for low resistance 250ft spool for versatile, tangle-free setup Red/black color-coded for easy polarity 16 Gauge 250ft Speaker Wire - Oxygen-Free Copper Wire for Car Audio, Home Theater, Stereo, and Surround Sound Systems - Durable and Easy to Install - Red, Black **Brand:** installgear **Price:** R1730 **Availability:** βœ… In Stock ## Summary > 🎧 Upgrade your sound game with InstallGear β€” where pro-grade clarity meets effortless style! ## Quick Answers - **What is this?** 16 Gauge 250ft Speaker Wire - Oxygen-Free Copper Wire for Car Audio, Home Theater, Stereo, and Surround Sound Systems - Durable and Easy to Install - Red, Black by installgear - **How much does it cost?** R1730 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/216791741-16-gauge-250ft-speaker-wire-oxygen-free-copper-wire-car) ## Best For - installgear enthusiasts ## Why This Product - Trusted installgear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Massive 250ft Spool:** Generous length lets you customize your audio layout without messy tangles or constant reordering. - β€’ **Effortless Installation:** Color-coded red and black insulation eliminates wiring guesswork, speeding up your setup with zero errors. - β€’ **Flexible & Durable Design:** Supple insulation and flexible wire make routing behind desks or walls a breeze, built to last through daily wear. - β€’ **Crystal-Clear Audio Every Time:** Oxygen-free copper ensures distortion-free, premium sound quality for your car and home theater systems. - β€’ **Immersive Surround Sound Ready:** High conductivity wire maximizes signal clarity, perfect for next-level surround sound and outdoor audio setups. ## Overview InstallGear’s 16 Gauge 250ft Speaker Wire features oxygen-free copper for superior sound clarity, red/black color-coded insulation for easy polarity identification, and a flexible, durable design ideal for car audio, home theater, and surround sound systems. Its generous 250ft spool ensures hassle-free installation and versatile use, making it a top choice for audiophiles and professionals seeking reliable, distortion-free audio connections. ## Description 250-FEET (30.5m) [ RED/BLACK 16 GAUGE SPEAKER WIRE ] - The lower the gauge number, the thicker the wire. Thicker wire presents less resistance to current flow. Review: (16 gauge, 100 feet) Flexible and high quality, I couldn't be more pleased! - I bought this cable to replace some speaker cables on my computer; I had originally used some cheap solid doorbell wire I found laying around my shop, and while it worked okay, I didn't like the look or feel of it. I wanted something better, and I also wanted something I could use to carry DC power if I needed it. When this cable arrived, my first thought was "Uh-oh. 16 gauge might be a bit too large for my application..." I thought I'd try it anyhow. I'm not an audio professional by any means, but I know that thicker wire can be better, so I decided to go for it. I am glad I did! Right after unwrapping the roll (simple cling wrap), I could feel the cable, and it's texture was amazing. Once I undid the end (held on by a piece of tape), I could see why: The insulation was so supple, so soft; If I didn't know better, I'd swear it was silicone insulated cable. Seriously, that's what it felt like! Like I had something in my hands that would easily exceed 4x what I paid! It made it a joy to work with; I measured out 2 arm spreads (I didn't need much), cut it off, then folded it in half and cut it in two equal lengths. I used my trusty pair of small dikes, but I swear you probably could cut it with scissors (though the metal wire might stop you there, or at least damage the scissors). It was easy to split down the middle, strip off a half-inch or so of insulation, twist to bind it (I may wick some solder on later, or get some crimp ferrules), then hook it up to my speakers. The cable was easy to drape and route behind my desk to my subwoofer-amp, no binding or anything like that. Seriously, this cable is grade-A stuff in my non-professional opinion. I also don't see it having any problem with wear, though others have expressed doubts; the insulation is supple, but not thin. I believe it could take a lot to compromise it. Just don't overheat it (again, it isn't silicone, but it sure feels like it). If you need extra protection, put it inside some spiral wrap or something. There are plenty of products out there for that application. Finally, not only did it install easily and feel great, but it's easy on the eyes, too. The red and black insulation is just slightly translucent, and the wire inside shimmers. But it's not distracting. Rather it's muted, matte in texture; in a way, it looks how it feels: Smooth, supple, unassuming; yet seeming to indicate it's much better than anything else out there. I found that it looks much better with my system than the inflexible white doorbell junk I was using before; that kind of wire has it's purpose, but it's not for speakers. This cable only has one downside that I can see, and that's easily remedied: The spool doesn't have any easy way to stow the loose end. Of course you can tuck under a previous wrap, but what I'd do is drill a hole on the edge of the spool to tuck the end into. You could also use a zip tie, or a twist tie. It's such a minor thing, but I thought I'd mention it. Overall, I don't think you'll be disappointed in this cable after everything I've noted. Give it a shot, you may fall in love with it as much as I have! Review: InstallGear 16 Gauge Speaker Wire (100 ft) - Solid speaker wire at a great price. The insulation is thick and durable, and the wire is easy to strip and work with. Length is accurate, and the cable lays flat without excessive stiffness. Works perfectly for home audio setups, speakers, and general installs. Signal quality has been clean and consistent with no issues. If you need reliable speaker wire without overpaying, this is a great option. βœ” Good insulation βœ” Easy to install βœ” Clean signal βœ” Excellent value Would buy again. ## Features - Clear, Distortion-Free Sound: This 16 gauge speaker wire is made with oxygen-free copper to deliver superior sound quality; reduces distortion for crisp audio in car and home audio systems - Easy Polarity Identification: Features red/black color-coded insulation to help you quickly identify polarity; prevents wiring errors during installation and supports hassle-free connections - Convenient 250ft Spool: Comes on a 250ft spool for easy storage, cutting, and setup; this car audio speaker wire ensures precise connections without the mess of tangled cables - Flexible for Versatile Use: Designed for flexibility, this speaker wire is ideal for various setups, including outdoor speaker wire and surround sound systems; smooth signal transmission with no loss - Perfect for Immersive Surround Sound: High conductivity wire enhances audio performance for surround sound setups; ideal for connecting speakers in car audio, home theater, and outdoor systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0892PLWG4 | | Best Sellers Rank | #46,989 in Electronics ( See Top 100 in Electronics ) #239 in Speaker Cables | | Brand | InstallGear | | Brand Name | InstallGear | | Color | Red/Black | | Customer Reviews | 4.6 out of 5 stars 6,441 Reviews | | Gauge | 16.0 | | Global Trade Identification Number | 00850075307227 | | Manufacturer | InstallGear | | No. of wires | 2 | | Number Of Wires | 2 | | Part Number | KKSH | | UPC | 850004617205 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** InstallGear - **Color:** Red/Black - **Gauge:** 16.0 - **Manufacturer:** InstallGear - **No. of wires:** 2 ## Images ![16 Gauge 250ft Speaker Wire - Oxygen-Free Copper Wire for Car Audio, Home Theater, Stereo, and Surround Sound Systems - Durable and Easy to Install - Red, Black - Image 1](https://m.media-amazon.com/images/I/71ES2INDBJL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ (16 gauge, 100 feet) Flexible and high quality, I couldn't be more pleased! *by A***A on August 19, 2019* I bought this cable to replace some speaker cables on my computer; I had originally used some cheap solid doorbell wire I found laying around my shop, and while it worked okay, I didn't like the look or feel of it. I wanted something better, and I also wanted something I could use to carry DC power if I needed it. When this cable arrived, my first thought was "Uh-oh. 16 gauge might be a bit too large for my application..." I thought I'd try it anyhow. I'm not an audio professional by any means, but I know that thicker wire can be better, so I decided to go for it. I am glad I did! Right after unwrapping the roll (simple cling wrap), I could feel the cable, and it's texture was amazing. Once I undid the end (held on by a piece of tape), I could see why: The insulation was so supple, so soft; If I didn't know better, I'd swear it was silicone insulated cable. Seriously, that's what it felt like! Like I had something in my hands that would easily exceed 4x what I paid! It made it a joy to work with; I measured out 2 arm spreads (I didn't need much), cut it off, then folded it in half and cut it in two equal lengths. I used my trusty pair of small dikes, but I swear you probably could cut it with scissors (though the metal wire might stop you there, or at least damage the scissors). It was easy to split down the middle, strip off a half-inch or so of insulation, twist to bind it (I may wick some solder on later, or get some crimp ferrules), then hook it up to my speakers. The cable was easy to drape and route behind my desk to my subwoofer-amp, no binding or anything like that. Seriously, this cable is grade-A stuff in my non-professional opinion. I also don't see it having any problem with wear, though others have expressed doubts; the insulation is supple, but not thin. I believe it could take a lot to compromise it. Just don't overheat it (again, it isn't silicone, but it sure feels like it). If you need extra protection, put it inside some spiral wrap or something. There are plenty of products out there for that application. Finally, not only did it install easily and feel great, but it's easy on the eyes, too. The red and black insulation is just slightly translucent, and the wire inside shimmers. But it's not distracting. Rather it's muted, matte in texture; in a way, it looks how it feels: Smooth, supple, unassuming; yet seeming to indicate it's much better than anything else out there. I found that it looks much better with my system than the inflexible white doorbell junk I was using before; that kind of wire has it's purpose, but it's not for speakers. This cable only has one downside that I can see, and that's easily remedied: The spool doesn't have any easy way to stow the loose end. Of course you can tuck under a previous wrap, but what I'd do is drill a hole on the edge of the spool to tuck the end into. You could also use a zip tie, or a twist tie. It's such a minor thing, but I thought I'd mention it. Overall, I don't think you'll be disappointed in this cable after everything I've noted. Give it a shot, you may fall in love with it as much as I have! ### ⭐⭐⭐⭐⭐ InstallGear 16 Gauge Speaker Wire (100 ft) *by Y***R on January 1, 2026* Solid speaker wire at a great price. The insulation is thick and durable, and the wire is easy to strip and work with. Length is accurate, and the cable lays flat without excessive stiffness. Works perfectly for home audio setups, speakers, and general installs. Signal quality has been clean and consistent with no issues. If you need reliable speaker wire without overpaying, this is a great option. βœ” Good insulation βœ” Easy to install βœ” Clean signal βœ” Excellent value Would buy again. ### ⭐⭐⭐⭐⭐ Great speaker wire *by J***1 on April 30, 2026* Great wire stays flexible and looks great and is easy to use. ## Frequently Bought Together - InstallGear 16 Gauge 250ft Speaker Wire - Red, Black Oxygen-Free Copper Wire for Car Audio, Home Theater, Stereo, and Surround Sound Systems - Durable and Easy to Install - Rockville Commercial Restaurant Amp+(8) 6 inches White Ceiling Speakers+Wall Control --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/216791741-16-gauge-250ft-speaker-wire-oxygen-free-copper-wire-car](https://www.desertcart.co.za/products/216791741-16-gauge-250ft-speaker-wire-oxygen-free-copper-wire-car) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-27*