---
product_id: 548865254
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: "6673 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "H Hifihear"
url: https://www.desertcart.is/products/548865254-kz-cca-2pin-iem-earphone-cable-4-core-high-purity
store_origin: IS
region: Iceland
---

# 47-inch Length for Freedom of Movement 0.78mm 2-Pin Precision Connector 4-Core Single Crystal Copper Twisted Cable 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:** 6673 kr
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade Your Sound Game — Because Your Ears Deserve the Best!

## 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?** 6673 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/548865254-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

- • **Balanced Audio Ready:** Supports 2.5mm balanced plugs for next-level noise isolation and dynamic soundstage on high-end music players.
- • **Tangle-Free Braided Design:** Enjoy hassle-free daily use with a stylish, durable braided cable that resists tangling and wear.
- • **Risk-Free 12-Month Warranty:** Buy confidently with a full year of warranty and dedicated customer support ensuring your investment is protected.
- • **Universal 2-Pin Compatibility:** Seamlessly upgrade your KZ, CCA, TRN, and more with the precise 0.78mm 2-pin connector designed for perfect fit and durability.
- • **Audiophile-Grade Sound Clarity:** Experience crystal-clear audio with premium single crystal copper conductors that elevate your IEMs to pro-level sound.

## Overview

The KZ CCA 2PIN IEM Earphone Cable is a 47-inch, 4-core single crystal copper replacement cable featuring a 0.78mm 2-pin connector compatible with popular IEM models like KZ ZST, CCA C10, and TRN V80. Designed for audiophiles seeking enhanced sound clarity and durability, it supports balanced 2.5mm audio jacks and comes with a braided design plus a 12-month warranty for risk-free upgrading.

## Description

Product features： Brand: KBEAR Product name: 4-cores Single Crystal Copper cable Conductor material: Single Crystal Copper high-end Copper Interface: MMCX/2PIN/QDC/TFZ Plug type: 3.5/2.5/4.4mm 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 0.78mm 2pins QDC MMCX TFZ connectors & balanced 2.5MM 3.5MM 4.4MM plug, pls kindly check your earbuds/audio devices connector before your purchase.

Review: Debo fijarme más en las características - Muy delgado...
Review: Very nice cable - 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.

## Features

- 4 Core Single Crystal Copper Earphone Cable: This 4 Core Upgrade Earphone Cable is made from Single Crystal Copper material, which can improve the earphone sound quality. This is ❤ 2 PIN 2.5mm ❤ version earphone cable, please allow little error due to handmade produce and manual measurement.
- 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 has 3 optional version, MMCX and 2 Pin and C Pin(QDC-Type), 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 0.78mm diameter 2 Pins earphone cable connector part, and 3.5mm diameter audio player jack. Length is about 47inch. 0.78mm 2 Pins connector suit for KZ ZST ES4 ZSR ED16 AS10 ZSTX CCA C10 C16 TRN V20 V30 V80 V90 KBEAR KS2 etc.
- 2.5mm BALANCED AUDIO JACK SUIT FOR MUSIC PLAYER LIST: This 4 core Single Crystal Copper 2.5mm audio jack upgrade 4 pole balanced cable suit for FiiO X3,X7 Mark II,X5 III,for Pioneer XDP-30R, XDP-300R,for Shanling M3s, for AK120Ⅱetc. More models, please check the product descriptions for more info.
- 12 Months Product Warranty:You will get 12 months warranty and friendly customer service from the date of purchase if you order from Better Audio . which make your purchase absolutely risk-free and you can enjoy testing out it's quality and durability!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08166YPFN |
| Best Sellers Rank | #459,332 in Electronics ( See Top 100 in Electronics ) #11,692 in In-Ear Headphones #354,560 in Accessories (Electronics) |
| Brand | H HIFIHEAR |
| Brand Name | H HIFIHEAR |
| Cable Type | AUX |
| Colour | 3.5mm |
| Compatible Devices | Headphone, Music Player |
| Compatible Phone Models | phone with 3.5 jack |
| Connector Gender | Male-to-Female |
| Connector Type | Auxiliary |
| Customer Reviews | 4.4 out of 5 stars 223 Reviews |
| Indoor Outdoor Usage | Outdoor |
| Item Length | 1.2 Metres |
| Item Shape | Round |
| Manufacturer | H HIFIHEAR |
| Maximum Voltage | 5 Volts |
| Model Number | C10-BZ01 |
| Number Of Pins | 2 |
| Number of Items | 1 |
| Other Special Features of the Product | Braided |
| Outer Material Type | Copper |
| Part Number | C10-BZ01 |
| Recommended Uses For Product | listening to music on various devices, upgrading existing earphones or headphones, replacing damaged or lost cables |
| Special Feature | Braided |
| Specification Met | iem |
| Unit Count | 1 Count |

## Product Details

- **Brand:** H HIFIHEAR
- **Connector Type:** Auxiliary
- **Cable Type:** AUX
- **Compatible Devices:** Headphone, Music Player
- **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)
![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 2](https://m.media-amazon.com/images/I/61izuO8dJzL.jpg)
![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 3](https://m.media-amazon.com/images/I/613b5uN+EyS.jpg)
![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 4](https://m.media-amazon.com/images/I/71CgxUfAp5L.jpg)
![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 5](https://m.media-amazon.com/images/I/81Xd47CwPaL.jpg)

## Questions & Answers

**Q: Is the cable thin, fragile and easy to break?**
A: This 2 pin iem cable is made of 4-core high-purity copper. The slim iem cable is lightweight and durable for in-ear headphones. Its wear-resistant outer shell ensures long daily use. Please avoid hard pulling and sharp bending.

**Q: Will the cable cause sound quality loss or volume drop?**
A: This iem cable delivers stable signal for daily listening. As a practical replacement iem cable, it provides balanced audio and steady volume for wired earphones and in-ear devices.

**Q: What earphone models is this cable compatible with?**
A: Compatible with 0.75mm 2PIN earphones: KZ ZST, ZSTX, EDX, ES4, AS10; CCA C10, C16; TRN V80, V90 and other series. Not for 0.78mm 2PIN and other special interface headphones.

**Q: What are the cable specifications, length and plug type?**
A: Cable length: 1.2m, with 3.5mm audio plug. Available in two styles: without microphone and with microphone. Widely compatible with mobile phones, computers and mainstream music players.

**Q: How do I keep the earphones from falling off the pins?**
A: Insert the 2-pin connector fully into your earphone interface before use. Handle the cable gently to avoid unnecessary strain on the connector.

## Customer Reviews

### ⭐⭐⭐ Debo fijarme más en las características
*by E***Z on 25 December 2025*

Muy delgado...

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

### ⭐⭐⭐⭐ Buen producto
*by C***A on 9 August 2025*

Muy bueno

## 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 Iceland*
*Store origin: IS*
*Last updated: 2026-06-01*