---
product_id: 54743692
title: "Etymotic ER3-XR Extended Response In Ear Isolating Earphones with Detachable Cable"
brand: "etymotic research"
price: "$823"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/54743692-etymotic-er3-xr-extended-response-in-ear-isolating-earphones-detachable
store_origin: NZ
region: New Zealand
---

# High-performance drivers Enhanced low-end response Detachable cable design Etymotic ER3-XR Extended Response In Ear Isolating Earphones with Detachable Cable

**Brand:** etymotic research
**Price:** $823
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** Etymotic ER3-XR Extended Response In Ear Isolating Earphones with Detachable Cable by etymotic research
- **How much does it cost?** $823 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/54743692-etymotic-er3-xr-extended-response-in-ear-isolating-earphones-detachable)

## 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

- • **Global Reach:** International product with unique features tailored for global audiophiles.
- • **Enhanced Bass:** Enjoy a slight low-end enhancement for a richer listening experience.
- • **Durable Design:** Crafted with metal bodies featuring an anodized finish for lasting quality.
- • **Precision Sound:** Experience accurate midrange and treble frequencies that elevate your audio.
- • **Versatile Compatibility:** Detachable cable allows for easy replacement and customization.

## Overview

The Etymotic ER3-XR Extended Response In Ear Isolating Earphones deliver exceptional audio quality with precise midrange and treble, enhanced low-end response, and a durable design. Featuring high-performance balanced-armature drivers and a detachable cable, these earphones are perfect for audiophiles seeking a premium listening experience.

## Description

Etymotic ER3-XR Extended Response In Ear Isolating Earphones with Detachable Cable

## Features

- Accurate midrange and trebles with slight low-end enhancement
- Single high-performance balanced-armature drivers
- Metal bodies with anodized finish. Do not expose the earphones to extreme temperatures
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Controller Type | Media Control |
| Control Type | Media Control |
| Unit Count | 1.0 Count |
| Item Weight | 0.02 Kilograms |
| Is Electric | No |
| Antenna Location | Music |
| Compatible Devices | Laptops, Desktops, Tablets, Telephones, Smart Speaker, Televisions, Cellphones |
| Cable Features | Detachable |
| Additional Features | Etymotic designs products to measure, protect and improve hearing, and enhance the listening experience of music lovers everywhere. Audio engineers, musicians and audiologists at Etymotic have generated over 100 patents issued and pending. |
| Enclosure Material | Metal |
| Specific Uses For Product | Music |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Rounded Tip |
| Headphones Ear Placement | In Ear |
| Style Name | Contemporary |
| Theme | Music |
| Color | Black |
| Connectivity Technology | Wired |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20Hz - 16kHz |
| Audio Driver Type | Balanced Armature Driver |
| Impedance | 22 Ohm |
| Noise Control | Sound Isolation |

## Product Details

- **Brand:** Etymotic Research
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 22 Ohms
- **Noise control:** Sound Isolation
- **Frequency response:** 2E+4 Hz
- **Sensitivity:** 102 dB
- **Headphone jack:** 3.5 mm Jack
- **Model name:** ER3XR

## Images

![Etymotic ER3-XR Extended Response In Ear Isolating Earphones with Detachable Cable - Image 1](https://m.media-amazon.com/images/I/51QsS3-Pq6L.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Etymotic ER3XR Extended Response Earphone,Black
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- OneKer USB Type C to 3.5mm Headphone Jack Adapter, (2-Pack) USB C to Aux Female Audio Dongle Cable Cord Compatible with iPhone 16/15 Pro/15 Plus/15 Pro Max,iPad Pro,MacBook, Samsung Galaxy S24 S23 S22

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**Shop now:** [https://www.desertcart.nz/products/54743692-etymotic-er3-xr-extended-response-in-ear-isolating-earphones-detachable](https://www.desertcart.nz/products/54743692-etymotic-er3-xr-extended-response-in-ear-isolating-earphones-detachable)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*