---
product_id: 256211088
title: "ER4 Replacement cable"
brand: "etymotic research"
price: "€ 110.07"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/256211088-er4-replacement-cable
store_origin: PT
region: Portugal
---

# Designed for ER4SR/ER4XR Standard replacement MMCX compatibility ER4 Replacement cable

**Brand:** etymotic research
**Price:** € 110.07
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game with Etymotic!

## Quick Answers

- **What is this?** ER4 Replacement cable by etymotic research
- **How much does it cost?** € 110.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/256211088-er4-replacement-cable)

## Best For

- etymotic research enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Versatile design works with a variety of earphones featuring MMCX connectors.
- • **Durable Design:** Crafted for longevity, ensuring your audio journey remains uninterrupted.
- • **Easy Installation:** Quick and hassle-free setup, so you can get back to enjoying your favorite tunes.
- • **Enhanced Audio Quality:** Experience pristine sound clarity with every use, elevating your listening experience.
- • **Seamless Compatibility:** Perfectly pairs with ER4SR/ER4XR models for an uninterrupted audio experience.

## Overview

The Etymotic Research ER4 Replacement Cable is a high-quality, standard replacement cable designed specifically for ER4SR and ER4XR models, while also being compatible with a wide range of earphones featuring MMCX connectors. Its durable construction ensures longevity and enhanced audio quality, making it an essential accessory for audiophiles.

## Description

ER4 Replacement cable

## Features

- Etymotic ER4 Standard Replacement Cable
- Compatible with ER4SR/ER4XR models
- May also be used with many other earphones that have MMCX connectors

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004I62GXQ |
| Best Sellers Rank | #58,939 in Electronics ( See Top 100 in Electronics ) #276 in Headphone Extension Cords |
| Brand | Etymotic |
| Brand Name | Etymotic |
| Cable Type | AUX |
| Compatible Devices | ER4SR, ER4XR, and potentially other earphones with MMCX connectors |
| Compatible Phone Models | Etymotic ER4SR, Etymotic ER4XR |
| Connector Gender | Male-to-Male |
| Connector Type | Auxiliary |
| Customer Reviews | 3.6 out of 5 stars 75 Reviews |
| Frequency | 20 Hz |
| Global Trade Identification Number | 00846430002074 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Item Weight | 0.15 Pounds |
| Manufacturer | Etymotic Research |
| Model | ER4-06 |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other Special Features of the Product | Tangle Free |
| Recommended Uses For Product | [Inferred] For connecting earphones to a sound source |
| Special Feature | Tangle Free |
| UPC | 846430002074 |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufacturer |

## Product Details

- **Brand:** Etymotic Research
- **Connector type:** Auxiliary
- **Cable type:** AUX
- **Compatible devices:** ER4SR, ER4XR, and potentially other earphones with MMCX connectors
- **Special features:** Tangle Free

## Images

![ER4 Replacement cable - Image 1](https://m.media-amazon.com/images/I/71zqAcfjksL.jpg)

## Frequently Bought Together

- Etymotic ER4 Replacement cable
- okcsc ER4SR to 3.5MM Upgraded Replacement Cable for Etymotic Earphones Cable 4 Core for Etymotic ER4SR ER4XR ER3XR ER3SE ER2XR ER2SE LN008099 3.94FT
- Etymotic ER4SR Studio Reference Earphone,Black

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-03*