---
product_id: 1609910
title: "Enhanced Oxygen-Free Copper Loud Speaker Wire - CL2 In-Wall Rated, Pure Bare Copper, 12Awg, 50 Feet"
brand: "monoprice"
price: "NT$5491"
currency: TWD
in_stock: true
reviews_count: 13
category: "Monoprice"
url: https://www.desertcart.tw/products/1609910-enhanced-oxygen-free-copper-loud-speaker-wire-cl2-in-wall
store_origin: TW
region: Taiwan
---

# 12AWG pure copper gauge 50ft continuous spool CL2 in-wall safety rated Enhanced Oxygen-Free Copper Loud Speaker Wire - CL2 In-Wall Rated, Pure Bare Copper, 12Awg, 50 Feet

**Brand:** monoprice
**Price:** NT$5491
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game with pure copper precision—don’t just listen, experience it!

## Quick Answers

- **What is this?** Enhanced Oxygen-Free Copper Loud Speaker Wire - CL2 In-Wall Rated, Pure Bare Copper, 12Awg, 50 Feet by monoprice
- **How much does it cost?** NT$5491 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/1609910-enhanced-oxygen-free-copper-loud-speaker-wire-cl2-in-wall)

## Best For

- monoprice enthusiasts

## Why This Product

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

## Key Features

- • **Pure Audio Clarity:** 99.95% oxygen-free bare copper ensures pristine sound transmission without signal loss.
- • **In-Wall Rated Safety:** CL2 certification means this wire meets strict fire safety standards for seamless in-wall installation.
- • **Built to Last, Guaranteed:** Backed by Monoprice’s lifetime warranty, invest once and enjoy worry-free performance forever.
- • **Precision Polarity Marking:** Clear PVC jacket with a distinct blue stripe for effortless polarity identification—no guesswork, just perfect setup.
- • **Generous Length & Flexibility:** 50 feet of flexible, durable wire on a spool—ideal for professional setups or upgrading your home audio system.

## Overview

Monoprice’s 50-foot 12AWG speaker wire features 99.95% oxygen-free pure bare copper conductors for superior audio fidelity. Its CL2 in-wall rating ensures safe, code-compliant installation, while the clear PVC jacket with a blue polarity stripe simplifies setup. Backed by a lifetime warranty, this flexible, durable wire is the trusted choice for audiophiles and professionals seeking uncompromised sound quality and reliability.

## Description

Choice Series 12AWG Oxygen-Free Pure Bare Copper Speaker Wire_ 50ft

Review: An audiophile's view on 3 wire brands: Pyle, Monster and Monoprice - This wire is exactly what you expect. Many emerging speaker wire products in the past couple years have started to skimp by coloring aluminum or burying aluminum inside an outside ring of copper, or marketing a product with a larger gauge than it actually is. Lately, it has become hard to find a cost effective option for speaker wire that is actually what it says it is. I trust monoprice because they give quality products and they dont try to skimp or cheat you out of what you think you are buying. Monoprice also doesn't overcharge by elating their product to more than it is by advertising. So a comparison of wire that I have bought: I have bought 50ft of 12 gauge speaker wire from Monster, Pyle, and Monoprice. Pyle speaker wire is by far the worst. Pyle "12 gauge" wire had maybe 30% less metal than what 12 gauge should be. I also suspect colored aluminum, although I am not sure about that. I also only received about 40 ft. Its amazing how much smaller the Pyle spool is than other spools. $15. I guess you get what you pay for. Monster speaker wire has great conductivity, and my speakers sound clear with good response in the full range of tones. The gauge is what it says it is and the coating in nice. My two complaints are it is overpriced (I got mine for $40 at BestBuy, but buying at BestBuy might be the issue) and my other small complaint is that one of the two wires has really light white writing on one of the tubing. Sometime it would be useful if it was more noticeable. There is also a small plastic tube on the inside of the wire, which takes away from the gauge of the wire. But overall a good product. I would definitely buy monster wire if it were competitively priced with Monoprice wire. Finally, Monoprice speaker wire has extremely pure copper, and oxygen free copper, which will allow for long term use of this wire. It also is as long and as thick as it is advertised to be. The Monoprice wire is definitely the best. There is also a big red strip running along one of the tubings to indicate a positive wire which is a nice feature. The metal of the Monoprice wire seems to be the most malleable as well. Overall great wire, for only $22
Review: Simple and satisfying - Absolutely all that is required. High quality cable. Great.

## Features

- Buy with Confidence: With Monoprice's Lifetime Warranty on all Cables, you can rest assured we stand behind our products and our customers.
- Oxygen-free 99.95% pure bare copper conductors
- 50 continuous feet of 12AWG 2-conductor speaker Wire | on a spool
- Clear, flexible PVC jacket with an easily visible blue stripe on one side for polarity identification
- One side of the clear outer PVC jacket is marked with an easily visible blue stripe to indicate polarity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001UNGJF6 |
| Best Sellers Rank | #25,225 in Electronics ( See Top 100 in Electronics ) #126 in Speaker Cables |
| Brand | Monoprice |
| Brand Name | Monoprice |
| Cable Type | Copper Wire |
| Color | Multicolor |
| Compatible Devices | Speaker |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Female, Male |
| Connector Type | Wire |
| Customer Reviews | 4.7 out of 5 stars 1,143 Reviews |
| Gauge | 16 |
| Global Trade Identification Number | 00844660027478 |
| Included Components | 12AWG Oxygen-Free Pure Bare Copper Speaker Wire |
| Indoor Outdoor Usage | Indoor |
| Item Length | 50 feet |
| Item Shape | Round |
| Item Weight | 2.6 pounds |
| Manufacturer | Monoprice Inc. |
| Maximum Current | 12 A |
| Maximum Voltage | 25 volts_of_direct_current |
| Model | 102747 |
| Model Name | 2747 10422057 |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Not_Performance_Used |
| Outer Material | Polyvinyl Chloride (PVC) |
| Part Number | 102747 |
| Recommended Uses For Product | Connecting loudspeakers to audio amplifiers or receivers |
| Special Feature | Not_Performance_Used |
| Specification Met | CL2 |
| UPC | 710348838387 844660027478 531479624775 |
| Unit Count | 1 Count |
| Warranty Description | Lifetime Warranty |

## Product Details

- **Brand:** Monoprice
- **Cable Type:** Copper Wire
- **Compatible Devices:** Speaker
- **Connector Type:** Wire
- **Special Feature:** Not_Performance_Used

## Images

![Enhanced Oxygen-Free Copper Loud Speaker Wire - CL2 In-Wall Rated, Pure Bare Copper, 12Awg, 50 Feet - Image 1](https://m.media-amazon.com/images/I/51cCRypV4UL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ An audiophile's view on 3 wire brands: Pyle, Monster and Monoprice
*by B***N on September 6, 2013*

This wire is exactly what you expect. Many emerging speaker wire products in the past couple years have started to skimp by coloring aluminum or burying aluminum inside an outside ring of copper, or marketing a product with a larger gauge than it actually is. Lately, it has become hard to find a cost effective option for speaker wire that is actually what it says it is. I trust monoprice because they give quality products and they dont try to skimp or cheat you out of what you think you are buying. Monoprice also doesn't overcharge by elating their product to more than it is by advertising. So a comparison of wire that I have bought: I have bought 50ft of 12 gauge speaker wire from Monster, Pyle, and Monoprice. Pyle speaker wire is by far the worst. Pyle "12 gauge" wire had maybe 30% less metal than what 12 gauge should be. I also suspect colored aluminum, although I am not sure about that. I also only received about 40 ft. Its amazing how much smaller the Pyle spool is than other spools. $15. I guess you get what you pay for. Monster speaker wire has great conductivity, and my speakers sound clear with good response in the full range of tones. The gauge is what it says it is and the coating in nice. My two complaints are it is overpriced (I got mine for $40 at BestBuy, but buying at BestBuy might be the issue) and my other small complaint is that one of the two wires has really light white writing on one of the tubing. Sometime it would be useful if it was more noticeable. There is also a small plastic tube on the inside of the wire, which takes away from the gauge of the wire. But overall a good product. I would definitely buy monster wire if it were competitively priced with Monoprice wire. Finally, Monoprice speaker wire has extremely pure copper, and oxygen free copper, which will allow for long term use of this wire. It also is as long and as thick as it is advertised to be. The Monoprice wire is definitely the best. There is also a big red strip running along one of the tubings to indicate a positive wire which is a nice feature. The metal of the Monoprice wire seems to be the most malleable as well. Overall great wire, for only $22

### ⭐⭐⭐⭐⭐ Simple and satisfying
*by M***H on July 9, 2026*

Absolutely all that is required. High quality cable. Great.

### ⭐⭐⭐⭐⭐ Great quality!
*by B***D on December 15, 2019*

Works great! Used it to pre-wire speakers in my garage using "smurf tube" plastic conduit inside of my walls. It was a little bit thick to run 2 pairs of wire in the same conduit, but I pulled them through separately and they were gripping on eachother. Sound quality it great from my retired Onkyo TX-NR737 A/V receiver to my Elac debut B6.2 bookshelf speakers. Great speaker wire. I can always trust Monoprice speaker wire and CAT 5/6 ethernet cables. I've had trouble with some of their HDMI cables though. I switched to lockable Accell AVgrip Pro HDMI cables that literally grip the inside of the HDMI ports on your devices.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-19*