---
product_id: 78081385
title: "E4000 in Ear Isolating Earphones, 6.4mm Dynamic Driver, High-Resolution, Aluminium Housing, Detachable OFC MMCX Cable, Swing-Fit Eartips - Black Aluminium"
brand: "final"
price: "$1251397"
currency: COP
in_stock: true
url: https://www.desertcart.co/products/78081385-e4000-in-ear-isolating-earphones-6-4mm-dynamic-driver-high
store_origin: CO
region: Colombia
---

# 6.4mm Dynamic Driver Detachable MMCX Cable Aluminium Housing E4000 in Ear Isolating Earphones, 6.4mm Dynamic Driver, High-Resolution, Aluminium Housing, Detachable OFC MMCX Cable, Swing-Fit Eartips - Black Aluminium

**Brand:** final
**Price:** $1251397
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game with precision, style, and unbeatable fit.

## Quick Answers

- **What is this?** E4000 in Ear Isolating Earphones, 6.4mm Dynamic Driver, High-Resolution, Aluminium Housing, Detachable OFC MMCX Cable, Swing-Fit Eartips - Black Aluminium by final
- **How much does it cost?** $1251397 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/78081385-e4000-in-ear-isolating-earphones-6-4mm-dynamic-driver-high)

## Best For

- final enthusiasts

## Why This Product

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

## Key Features

- • **Precision Sound Engineering:** Experience crystal-clear, balanced audio with a finely tuned 6.4mm dynamic driver delivering every note with surgical accuracy.
- • **Upgrade & Replace with Ease:** Detachable MMCX cable means no more compromises—swap cables effortlessly to extend lifespan or enhance your audio setup.
- • **Durable & Sleek Aluminium Build:** Machined aluminium housing minimizes vibrations and adds a premium, resilient finish that stands out in any professional setting.
- • **Customizable Fit for All-Day Comfort:** Unique swing-fit swivel design lets you perfectly angle the earpieces for a secure, personalized seal that locks in sound and blocks distractions.
- • **Noise Isolation for Focused Listening:** Passive sound isolation cuts ambient noise, making these earphones your go-to for commuting, working out, or powering through busy workdays.

## Overview

The Final E4000 in-ear earphones combine a high-resolution 6.4mm dynamic driver with a rigid aluminium housing and a unique swing-fit design for superior sound clarity and comfort. Featuring a detachable MMCX cable for easy upgrades and replacements, these earphones deliver natural, balanced audio with effective noise isolation—perfect for professionals seeking premium sound on the go.

## Description

E4000 in Ear Isolating Earphones, 6.4mm Dynamic Driver, High-Resolution, Aluminium Housing, Detachable OFC MMCX Cable, Swing-Fit Eartips - Black Aluminium

## Features

- Precision Dynamic Driver: Highest levels of precision have been implemented in the construction of the small-scale dynamic driver unit
- Machined Aluminium Structure: With the highly-rigid housing crafted from aluminium with alumite finish, the drivers of the E4000 are kept highly stable, minimising vibrations that might colour the sound
- Unique Swivel Design: final E4000 have been designed with a unique swing fit mechanism that enables the earpieces to be positioned and tilted to the ideal orientation towards the ear canal
- Detachable MMCX Cable: To make the E4000 more versatile a detachable cable with MMCX connectors developed by final in-house makes for easy replacement or upgrade

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Controller Type | Touch |
| Control Type | Touch Control |
| Unit Count | 1 Count |
| Item Weight | 0.02 Kilograms |
| Carrying Case Material | Silicone |
| Is Electric | No |
| Antenna Location | Running, Exercising |
| Compatible Devices | Android,iPhone,iPod,iPad,PC,Mac,Laptop,Computer,Mobile Phone,Apple iPhone,Samsung Galaxy,HTC,iPhone 4,iPhone 4S,iPhone 5,iPhone 5S,iPhone 6,iPhone 6S,Galaxy S6,Galaxy S7 |
| Cable Features | Detachable |
| Additional Features | Noise Cancellation |
| Enclosure Material | Aluminum |
| Specific Uses For Product | Commuting, Traveling, Working Out, Noisy Environment Listening |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Rounded |
| Headphones Ear Placement | In Ear |
| Carrying Case Color | black |
| Style Name | E4000 with Detachable Cable, Black |
| Theme | Headphones |
| Color | Black Aluminium |
| Connectivity Technology | Wired |
| Headphone Jack | 3.5 mm Jack |
| Frequency Range | 20 Hz - 20,000 Hz |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 6.4 Millimeters |
| Impedance | 42 Ohm |
| Noise Control | Sound Isolation |

## Product Details

- **Brand:** Final
- **Color:** Black Aluminium
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 42 Ohms

## Images

![E4000 in Ear Isolating Earphones, 6.4mm Dynamic Driver, High-Resolution, Aluminium Housing, Detachable OFC MMCX Cable, Swing-Fit Eartips - Black Aluminium - Image 1](https://m.media-amazon.com/images/I/61OTOZeeKyL.jpg)

## Available Options

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

## Questions & Answers

**Q: What in-line mic cables would work with these earbuds? I need a pair that has a mic in them.**
A: the E400 has detachable MMCX connector cables. Any cable with MMCX connectors should work. There are also Bluetooth MMCX connectors available if you choose to go that route. Example: Shure BT1 / BT2. Westone has a Bluetooth MMCX connector as well. Try searching Amazon for 'MMCX cable with microphone'.

**Q: intended for over ear use?**
A: It comes with soft ear-hooks that allows the cable to be used over-ear if desired. There is a picture of them here: https://snext-final.com/en/products/detail/E4000

**Q: is there a microphone?**
A: Nope.

**Q: Will the E4000 plug in to my sony receiver?**
A: The plug on the E4000 is 1/8" or 2.5mm. Your Sony receiver headphone jack is probably 1/4" or 6.35mm. If this is the case, you will need a 1/8" to 1/4" adaptor to connect the E4000 to your receiver.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.co/products/78081385-e4000-in-ear-isolating-earphones-6-4mm-dynamic-driver-high](https://www.desertcart.co/products/78081385-e4000-in-ear-isolating-earphones-6-4mm-dynamic-driver-high)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-26*