---
product_id: 205497286
title: "KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90"
brand: "h hifihear"
price: "$507"
currency: MXN
in_stock: true
reviews_count: 13
category: "H Hifihear"
url: https://www.desertcart.mx/products/205497286-kz-cca-2pin-iem-earphone-cable-4-core-high-purity
store_origin: MX
region: Mexico
---

# 0.75mm 2-pin connector 47-inch length 4-core high-purity copper KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90

**Brand:** h hifihear
**Price:** $507
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your sound game with copper-crafted precision!

## Quick Answers

- **What is this?** KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90 by h hifihear
- **How much does it cost?** $507 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/205497286-kz-cca-2pin-iem-earphone-cable-4-core-high-purity)

## Best For

- h hifihear enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** 47-inch cable length offers freedom of movement without compromising signal quality.
- • **Precision 2-Pin Fit:** Seamlessly compatible with KZ, CCA, TRN, and more thanks to the 0.75mm 2-pin connector.
- • **Pure Copper Clarity:** Experience crystal-clear sound with 4-core high-purity copper wiring that elevates every note.
- • **Universal 3.5mm Jack:** Plug into any device with a 3.5mm audio port—smartphones, PCs, and music players included.
- • **Tangle-Free Braided Design:** Durable, flexible, and stylish braided cable that resists tangling and wear for daily hustle.

## Overview

The KZ CCA 2PIN IEM Earphone Cable is a 47-inch, 4-core high-purity copper replacement cable featuring a 0.75mm 2-pin connector and universal 3.5mm audio jack. Designed for audiophiles and professionals, it delivers enhanced sound clarity, robust low frequencies, and rich vocals. Its braided, tangle-resistant design ensures durability and flexibility, making it the perfect upgrade or replacement for compatible earphones from KZ, CCA, TRN, and others.

## Description

Product features： Brand: KZ Product name: 4 Core High-Purity Copper cable Conductor material: Single Crystal Copper high-end Copper Interface: 2PIN Plug type: 3.5 Cable length:1.2 m Notice: 1.Compatibility issues maybe were dependent on whether your music audio player was updated. 2.This 4 core cable with 0.75mm 2pins connectors & 3.5MM plug, pls kindly check your earbuds/audio devices connector before your purchase.

Review: Reliable, High-Quality IEM Cable That Performs Flawlessly - Fit & Compatibility: The KBEAR 2Pin IEM cable fits perfectly with my compatible earphones. The detachable design makes swapping or upgrading easy without any compatibility issues. Performance & Use: I’ve used this cable on stage in front of 10,000 people, and it performed flawlessly with zero interruptions or audio issues. The sound quality is clear, detailed, and consistent throughout. Durability & Build Quality: The 4-core pure copper construction feels robust, and the cable is flexible yet durable. It shows no signs of wear or tangling even after repeated use in demanding environments. Final Verdict: If you need a reliable, high-performance IEM cable for professional or personal use, this KBEAR model delivers. Excellent sound, strong build quality, and total reliability under pressure.
Review: Good IEM cable for 2pin-c or QDC-2pin connectors. - Got this cable to upgrade my kz-zs12 prox IEM's. I wanted to use the 4.4mm balanced end points with my DAC for better sound quality between channels. Cable and connectors are solidly constructed. Connections on the IEM side were flush and very secure. The 4.4mm connection also fit snuggly. Overall appearance of the cable is very nice. The cable itself is very flexible almost like cord or string. There is no bending resistance as in other cables that have bundled the multiple lines into a single cover or a single cover braid. The cable itself is what I call a "perfect" weave braid with smooth even shape that is very round. The braid also seems to not catch as much as litz style cables with fewer wires. The only hit for some on this cable might be the ear loops at the iem connectors. On many cables these loops are well defined and can be quite stiff, requiring a heat gun to reform or adjust. On this cable it is a simple shrink wrap sleeve that forms the loop that is very flexible but less rigid but hugging to the ear as in some other cables. I was unsure if the rigidity of the loops would degrade with usage over time but that does not appear to be the case. If you are looking for a not too expensive 2pin-c or qdc-2pin cable overall this is a great option.

## Features

- 4 Core Earphone Cable: This 4 Core Upgrade Earphone Cable is made from Copper material, which can improve the earphone sound quality. the sound is more straightforward and transparent, the low frequency texture is stronger, and the vocal is rich in details.
- Please Read Tips Before Buying if you are new to this: Each earphone has 2 side, one side is the part connect to earphone, it is 2 Pin you can choose this based on your earphone model. The other side is the part connect to Music playing Equipment, these part has 1 optional version, 3.5mm Plug. How to choose, please read following 2 tips.
- 【2 PIN UPGRADE EARPHONE CABLE】The specification of this cable has 0.75mm diameter 2 Pins earphone cable connector part, and 3.5mm diameter audio player jack. Length is about 47inch. 0.75mm 2 Pins connector suit for KZ ZST ES4 ZSR EDX ED16 AS10 ZSTX CCA C10 C16 TRN V20 V30 V80 V90 KBEAR KS1 KS2 etc.
- 3.5MM AUDIO JACK SUIT FOR MUSIC PLAYER LIST: This 4 Core High-Purity Copper 3.5mm audio jack upgrade 4 pole balanced cable suit for most devices with 3.5mm jack. The 3.5mm plug can work with all 3.5mm related audio devices, Androids, smartphones, pc, phones, MP3/MP4 players, music speakers.
- What you will get : H HIFIHEAR audio provides friendly customer service from the date of purchase, If you have any questions, please contact us and we will get back to you within 24 hours. We are committed to providing customers with better products and services.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08166YPFN |
| Best Sellers Rank | #2,929 in Electronics ( See Top 100 in Electronics ) #9 in Headphone Extension Cords |
| Brand | H HIFIHEAR |
| Cable Type | AUX |
| Color | Brown |
| Compatible Devices | Music Players, Earphones |
| Compatible Phone Models | phone with 3.5 jack |
| Connector Gender | Male-to-Female |
| Connector Type | 3.5mm Audio Jack |
| Date First Available | November 8, 2019 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 0.634 ounces |
| Item model number | C10-BZ01 |
| Manufacturer | H HIFIHEAR |
| Maximum Voltage | 5 Volts |
| Number of Items | 1 |
| Number of Pins | 2 |
| Product Dimensions | 47.24 x 0.39 x 0.39 inches |
| Recommended Uses For Product | listening to music on various devices, upgrading existing earphones or headphones, replacing damaged or lost cables |
| Shape | Round |
| Special Feature | Braided |
| Unit Count | 1 Count |

## Product Details

- **Brand:** H HIFIHEAR
- **Cable Type:** AUX
- **Compatible Devices:** Music Players, Earphones
- **Connector Type:** 3.5mm Audio Jack
- **Special Feature:** Braided

## Images

![KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90 - Image 1](https://m.media-amazon.com/images/I/81tJUW-UGCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Reliable, High-Quality IEM Cable That Performs Flawlessly
*by M***O on December 25, 2025*

Fit & Compatibility: The KBEAR 2Pin IEM cable fits perfectly with my compatible earphones. The detachable design makes swapping or upgrading easy without any compatibility issues. Performance & Use: I’ve used this cable on stage in front of 10,000 people, and it performed flawlessly with zero interruptions or audio issues. The sound quality is clear, detailed, and consistent throughout. Durability & Build Quality: The 4-core pure copper construction feels robust, and the cable is flexible yet durable. It shows no signs of wear or tangling even after repeated use in demanding environments. Final Verdict: If you need a reliable, high-performance IEM cable for professional or personal use, this KBEAR model delivers. Excellent sound, strong build quality, and total reliability under pressure.

### ⭐⭐⭐⭐⭐ Good IEM cable for 2pin-c or QDC-2pin connectors.
*by K***R on September 17, 2025*

Got this cable to upgrade my kz-zs12 prox IEM's. I wanted to use the 4.4mm balanced end points with my DAC for better sound quality between channels. Cable and connectors are solidly constructed. Connections on the IEM side were flush and very secure. The 4.4mm connection also fit snuggly. Overall appearance of the cable is very nice. The cable itself is very flexible almost like cord or string. There is no bending resistance as in other cables that have bundled the multiple lines into a single cover or a single cover braid. The cable itself is what I call a "perfect" weave braid with smooth even shape that is very round. The braid also seems to not catch as much as litz style cables with fewer wires. The only hit for some on this cable might be the ear loops at the iem connectors. On many cables these loops are well defined and can be quite stiff, requiring a heat gun to reform or adjust. On this cable it is a simple shrink wrap sleeve that forms the loop that is very flexible but less rigid but hugging to the ear as in some other cables. I was unsure if the rigidity of the loops would degrade with usage over time but that does not appear to be the case. If you are looking for a not too expensive 2pin-c or qdc-2pin cable overall this is a great option.

### ⭐⭐⭐⭐⭐ Very nice cable
*by R***Z on February 1, 2026*

I bought this to replace my old IEM cable. The quality is really nice, it has a nice plastic covering the cables and it's not hard, it's pretty flexible. The look is amazing, looks like it's a small copper chain. The sound quality is the same as my previous cable(it's great). It's regular thickness so it's perfect for storing. Works fantastic.

## Frequently Bought Together

- KZ CCA 2PIN IEM Earphone Cable, 4 Core High-Purity Copper Twisted IEMs Replacement Cable, Earbud Headphone Replacement Copper Extension Cable for KZ ZST ZSTX EDX ES4 AS10 CCA C10 C16 TRN V80 V90
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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-28*