---
product_id: 511259356
title: "KnuKonceptz Kord Speaker Kable 16 Gauge Oxygen Free Copper Speaker Wire 50' Red/Black"
brand: "knukonceptz"
price: "$63.57"
currency: USD
in_stock: true
reviews_count: 13
category: "Knu Konceptz"
url: https://www.desertcart.us/products/511259356-knukonceptz-kord-speaker-kable-16-gauge-oxygen-free-copper-speaker
store_origin: US
region: United States of America
---

# Ultra Flex PVC Jacket 16 AWG True Gauge 99.99% Oxygen Free Copper KnuKonceptz Kord Speaker Kable 16 Gauge Oxygen Free Copper Speaker Wire 50' Red/Black

**Brand:** knukonceptz
**Price:** $63.57
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with KnuKonceptz — where precision meets flexibility!

## Quick Answers

- **What is this?** KnuKonceptz Kord Speaker Kable 16 Gauge Oxygen Free Copper Speaker Wire 50' Red/Black by knukonceptz
- **How much does it cost?** $63.57 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/511259356-knukonceptz-kord-speaker-kable-16-gauge-oxygen-free-copper-speaker)

## Best For

- knukonceptz enthusiasts

## Why This Product

- Trusted knukonceptz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clear Polarity Markings:** Red/Black color coding and printed specs on every foot eliminate guesswork and ensure perfect connections.
- • **Versatile Application Ready:** Ideal for home theater, car audio, RV wiring, and low-voltage projects — one cable, endless possibilities.
- • **Ultra-Flexible, No-Kink Jacket:** Soft PVC jacket lays flat and bends effortlessly for seamless installation under carpets or baseboards.
- • **Audiophile-Grade OFC Conductors:** Premium 99.99% oxygen-free copper strands deliver crystal-clear sound with minimal resistance.
- • **Precision Engineered 16 AWG Wire:** True American Wire Gauge ensures optimal power delivery and safety for your audio setup.

## Overview

The KnuKonceptz Kord Speaker Kable is a 50-foot, 16-gauge speaker wire crafted from 99.99% oxygen-free copper for superior audio fidelity. Featuring a true American Wire Gauge standard and an ultra-flexible PVC jacket, this cable offers easy installation with no kinks or memory. Its clear red/black polarity coding and printed specifications on every foot provide confidence and convenience for professional-grade home or mobile audio setups.

## Description

Product description Kord Ultra Flex 16 Gauge Speaker Wire - over sized Oxygen Free Copper speaker cable provides superior frequency response compared to smaller, conventional speaker wire. Each conductor is composed of 119 strands of the finest copper for superb audio accuracy and flexibility. The Kord Speaker wire is wrapped in ultra flex blue PVC with a black polarity stripe on one side of the round-round cable profile. Kord Utra Flex Speaker wire is basic side-by-side, oversized speaker cable. Utilizing high strand counts of fine, pure Oxygen Free Copper make the Kord series a very flexible speaker wire. Applications include home and mobile audio. The side by side profile allows for ease of installation under carpets or around base boards. The cable is finished in a translucent matte blue ultra flex PVC jacket and includes a black polarity stripe down one side. Core Material: 36 Gauge Oxygen Free Copper Length: Available in various length Dielectric: Ultra Flex PVC Outer Diameter: 6.4mm x 3.2mm Max Continuous Length: 3500 Feet Plain and Simple Specifications Wire type - CCA or OFC These materials are commonly used, but not commonly stated when shopping online. Know what you are purchasing. Both metals are capable of performing up to their rated loads. American Wire Gauge Wire gauge is crucial to powering your system correctly. Undersized cable will create unsafe conditions and may shorten your amplifier's life. True American Wire Gauge (AWG) Products Using American Wire Gauge standards, the gauge of stranded wire is determined by the total area of the conductor. To calculate this you would take the area of each strand and add it together. This area, in square mm, then determines gauge. Speaker Wire is often written as 16-2 or 16/2. This means 16 gauge x 2 conductor, both positive and negative signal are carried within one cable and are each 16 gauge. Diameter is not as critical with stranded wire, this is due to the tiny air gaps between each strand. Diameter may fluctuate with strand size and how tightly wound the rope of the cable is. The smaller the number, the larger the wire, until you reach zero or aught (0). Most speaker wire ranges from 10 to 16 gauge. 18 to 22 gauge is often much too thin for most Home Theater applications. Based on AWG, the true gauge of this cable is 16 Gauge Oxygen Free Copper - The standard in audio Quality cables use quality materials. Oxygen Free Copper is copper of at least 4n purity. That means the conductor must be at least 99.99% copper. Copper speaker wire provides lower resistance than similar sized CCA cable. This means improved frequency response. The ultra fine OFC strands in the Kord speaker wire allow for more current to flow as AC voltage travels on the conductors edges. Another benefit to the high strand count, our cable is incredibly flexible

Review: Awesome speaker wire - First time trying this brand out and despite their unusual assertion for spelling everything with the letter K, this is downright awesome wire. Gauge is correct, no funny business there, oxygen free copper, multiple smaller strands produce a super-flexible cable. The jacket is soft and flexible and splits nicely down the center without damage to either wire. Strips perfectly with a good pair of wire strippers. Seriously no complaints. I can't imagine a scenario where this wire wouldn't work out. Great price too. They sell this same wire in a blue jacket, but knowing how bad I am about keeping track of polarity on my speakers, I opted for the tried and true red and black. If you're on the fence, or still doing research, just go ahead and buy the KnuKonceptz Kord Speaker Kable, I promise you will be super kontent with your decision!
Review: Perfect and affordable. - Excellent, highly stranded, nicely flexible and it lays flat. Good price too.

## Features

- Plain and Simple Specifications - All KnuKonceptz Cable Products clearly state Wire Material [OFC] and Wire Gauge [16AWG]. These specifications are printed DIRECTLY on each foot of our product so that our customers know exactly what they are getting!
- Audiophile Grade Oxygen Free Copper - Quality cables use quality materials. Oxygen Free Copper means the conductor must be at least 99.99% copper. Copper speaker wire provides lower resistance compared to cheaper CCA cable. This means improved frequency response with OFC cables
- Ultra Flex, No Memory PVC Jacket - Our Ultra Flex PVC is a soft and pliable jacket that easily lays flat, does not kink, or bind up making it easy to conceal under carpets or along baseboards. Our cable lays flat immediately after uncoiling.
- True American Wire Gauge (AWG) - Wire gauge is determined by the total area of the conductor. All Kord Speaker Wire exceed AWG standards for their published gauge.
- Engineered For Application: Our speaker cables all have a specific application. The Kord Speaker Wire is a general audio cable. This 99.99% OFC cable can be used anywhere a two conductor cable is needed. Uses include Home Audio or Theater, Car Audio, Truck or Automotive electrical wiring, low voltage lighting applications, trailer and RV electrical wiring, hobby or craft low voltage applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W25RJTN |
| Best Sellers Rank | #11,572 in Electronics ( See Top 100 in Electronics ) #70 in Speaker Cables |
| Brand | KnuKonceptz |
| Brand Name | KnuKonceptz |
| Cable Type | Speaker |
| Color | Red/Black |
| Compatible Devices | Speaker |
| Compatible Phone Models | Compatible with smartphones, specific models not listed |
| Connector Gender | Male-to-Male |
| Connector Type | Bare |
| Customer Package Type | sealed anti-static bag |
| Customer Reviews | 4.8 out of 5 stars 177 Reviews |
| Gauge | 16.0 |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Side By Side |
| Item Weight | 0.64 Kilograms |
| Manufacturer | KnuKonceptz |
| Maximum Voltage | 300 Volts (AC) |
| Model | 562689105 |
| Model Name | Kord Speaker Kable |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Meets American Wire Gauge Standards, Oxygen Free Copper, Ultra Flex Color Coded PVC Jacket |
| Outer Material | Rubber or PVC |
| Part Number | KRD16RBK-50 |
| Recommended Uses For Product | connecting speakers to audio equipment |
| Special Feature | Meets American Wire Gauge Standards, Oxygen Free Copper, Ultra Flex Color Coded PVC Jacket |
| Specification Met | UL |
| UPC | 817069017555 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** KnuKonceptz
- **Cable Type:** Speaker
- **Compatible Devices:** Speaker
- **Connector Type:** Bare
- **Special Feature:** Meets American Wire Gauge Standards, Oxygen Free Copper, Ultra Flex Color Coded PVC Jacket

## Images

![KnuKonceptz Kord Speaker Kable 16 Gauge Oxygen Free Copper Speaker Wire 50' Red/Black - Image 1](https://m.media-amazon.com/images/I/61HNAStjUSL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome speaker wire
*by D***. on December 4, 2024*

First time trying this brand out and despite their unusual assertion for spelling everything with the letter K, this is downright awesome wire. Gauge is correct, no funny business there, oxygen free copper, multiple smaller strands produce a super-flexible cable. The jacket is soft and flexible and splits nicely down the center without damage to either wire. Strips perfectly with a good pair of wire strippers. Seriously no complaints. I can't imagine a scenario where this wire wouldn't work out. Great price too. They sell this same wire in a blue jacket, but knowing how bad I am about keeping track of polarity on my speakers, I opted for the tried and true red and black. If you're on the fence, or still doing research, just go ahead and buy the KnuKonceptz Kord Speaker Kable, I promise you will be super kontent with your decision!

### ⭐⭐⭐⭐⭐ Perfect and affordable.
*by E***R on January 15, 2026*

Excellent, highly stranded, nicely flexible and it lays flat. Good price too.

### ⭐⭐⭐⭐⭐ Great deal for ofc 12g
*by J***Y on April 10, 2026*

Great wire I would recommend to anyone looking for a good 12g ofc wire and it’s a great value for what you get as well as the quality

---

## 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/511259356-knukonceptz-kord-speaker-kable-16-gauge-oxygen-free-copper-speaker](https://www.desertcart.us/products/511259356-knukonceptz-kord-speaker-kable-16-gauge-oxygen-free-copper-speaker)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*