---
product_id: 97872642
title: "40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker 1pair"
brand: "renensin"
price: "₩50800"
currency: KRW
in_stock: true
reviews_count: 13
category: "Renensin"
url: https://www.desertcart.kr/products/97872642-40mm-headphone-speaker-driver-32ohm-for-bose-qc45-qc2-qc15
store_origin: KR
region: South Korea
---

# 32 ohm impedance for balanced power Universal fit for top headphone models 40mm dynamic driver 40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker 1pair

**Brand:** renensin
**Price:** ₩50800
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your sound, not your budget — hear the difference, feel the pride!

## Quick Answers

- **What is this?** 40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker 1pair by renensin
- **How much does it cost?** ₩50800 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/97872642-40mm-headphone-speaker-driver-32ohm-for-bose-qc45-qc2-qc15)

## Best For

- renensin enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Smart Replacement:** Save money and reduce waste by restoring your premium headphones to life.
- • **DIY-Friendly Installation:** Straightforward soldering with clear polarity markings—repair like a pro.
- • **Wide Compatibility Spectrum:** Seamlessly fits Bose QC series, Marshall Major 2, AKG K55, and more.
- • **32 Ohm Impedance Power Balance:** Optimized for clear audio without draining your device’s battery.
- • **Precision 40mm Dynamic Drivers:** Experience crisp, immersive sound with industry-standard driver size.

## Overview

This 40mm, 32-ohm headphone speaker driver pair is a premium replacement part compatible with a wide range of popular headphone models including Bose QC45, Marshall Major 2, and AKG K55. Designed for easy DIY installation with clear polarity markings, it delivers original-quality sound performance, helping you extend the life of your headphones while avoiding costly replacements.

## Description

Buy renensin 40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker 1pair: Earpads - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Save my money to buy a new head phone. - Good quality. Sound like original. Easy to install.
Review: Worked great! - Just installed these on my Bose QC25s. I had tried a method shoving bits of paper in the speaker in the past that helped the problem temporarily but eventually the speaker went fully out. Buying a new pair is expensive, and frankly just feels wasteful. I was a little cautious after reading some reviews that sound quality wasn't the same but i havent noticed a difference at all. Installation was pretty straightforward, youll need a soldering iron, hair dryer, small Philips head, and glue (i used super glue) this was my first time using a soldering iron and i didn't have any issues. Sound quality and noise cancellation are the same, and for the price i would say i came out ahead.

## Features

- Replacment Speakers Unit repair parts Compatible for QC45 QC25 Qc35 QC2 QC15 Qc25 QC3 OE AE2 OE2 Studio Studio 3 Studio 2.0 B0500, B0501 Headphones
- Also Compatible for Marshall major 2, kraken 7.1, Skeleton Hesh 2.0 3.0,AKG K420 K430 K450 K55 - Sony MDR-CD280 and other 40mm Headphones speaker
- 40mm Speaker headphone driver with Great Sounds, 32ohm headphone replacement Speakers parts Can fit your left and right side of your headphones
- Remark: The speakers has positive and negative electrode, the positive pole is marked a small dots of color, unmarked point is the negative pole, Please do not solder for more than three seconds. The welding time is too long. It is easy to burn the voice coil lead or directly burn the circuit board, causing the speaker to be short-circuited and Voiceless.
- Package included: 1 Pair of Speakers parts (2pcs)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZFKB72 |
| Age Range (Description) | Adult |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #53,149 in Electronics ( See Top 100 in Electronics ) #1,827 in Headphone Earpads |
| Compatible Devices | Various 40mm Headphones |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Volume Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (402) |
| Date First Available | June 7, 2018 |
| Earpiece Shape | Over-ear |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 3.5 mm Jack |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.48 ounces |
| Item model number | rnxs40mm |
| Manufacturer | renensin |
| Material | Metal, Plastic |
| Model Name | rnxs40mm |
| Noise Control | None |
| Number of Items | 2 |
| Package Dimensions | 4.5 x 3.2 x 0.7 inches |
| Recommended Uses For Product | Music, Gaming, Calling |
| Special Feature | Lightweight |
| Supports Bluetooth Technology | No |
| UPC | 675663729430 |
| Units | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** renensin
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** On Ear
- **Impedance:** 32 Ohms

## Images

![40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker 1pair - Image 1](https://m.media-amazon.com/images/I/71f0isvvAuL.jpg)

## Questions & Answers

**Q: how many ohms?**
A: 40mm 32ohm Speakers Driver

**Q: My skull candy hesh2's require a 50mm driver, do you have any 50mm drivers available?**
A: This is 40mm Speaker driver. not fit 50mm headphone speakers. thanks for your support

**Q: how many ohms?**
A: I believe it is  32 ohms

**Q: Can you advise on the difference in sound compared to the original? Is there more bass or less mids for instance or is it more or less the same?**
A: I'm an audio engineer. I only replaced the right side driver of the bose qc25 and left the left side original.. it sounds exactly the same and looked the same as the original driver

## Customer Reviews

### ⭐⭐⭐⭐⭐ Save my money to buy a new head phone.
*by A***Y on December 22, 2025*

Good quality. Sound like original. Easy to install.

### ⭐⭐⭐⭐⭐ Worked great!
*by J***S on January 10, 2022*

Just installed these on my Bose QC25s. I had tried a method shoving bits of paper in the speaker in the past that helped the problem temporarily but eventually the speaker went fully out. Buying a new pair is expensive, and frankly just feels wasteful. I was a little cautious after reading some reviews that sound quality wasn't the same but i havent noticed a difference at all. Installation was pretty straightforward, youll need a soldering iron, hair dryer, small Philips head, and glue (i used super glue) this was my first time using a soldering iron and i didn't have any issues. Sound quality and noise cancellation are the same, and for the price i would say i came out ahead.

### ⭐⭐⭐⭐⭐ These fit Audio Technica headphones perfectly!
*by F***N on June 11, 2019*

Had a speaker go out on my son's Audio Technica ATH-S700BT headphones, it made the headphones sound like the balance was way off to one side and no bass whatsoever from that dead speaker. Searched around for a decent replacement 40mm speaker @ 32ohms, which is what the original speaker tested out to be on the meter. Found these and the overall ratings were good, thought I'd take a chance on them. Item arrived right on time and speaker slipped into the housing ever so slightly loose, which is actually a good thing. Bigger would have been impossible to fit in the housing and most likely distort the frame which would have ruined the sound. A little hot glue around the edge of the frame and speaker, soldered in the wires and put it all back together, the sound is a perfect match with the other original speaker! I had already figured I'd have to change both to get the sound balanced, but its exactly the same characteristics as the oem speaker. Just an fyi, if you plan to replace your speakers in an AT headphone like this model, you'll most likely need a security torx or allen driver to remove the 3 screws inside. You can also try some jewelers flat tip screwdrivers,which is what I ended up doing since none of my bits would fit those screws. It wasn't that hard to remove, but be careful not to slip and poke a hole in the speaker when re-installing it. Overall, I'm very happy with how this turned out! These were not cheap headphones, and having to throw out over a hundred bucks worth of headphones is ludicrous! We'll see how much longer these last now that it has a new speaker in it, at least I have one more I can swap out if it goes again!

## Frequently Bought Together

- 1pair 40mm Headphone Speaker Driver 32ohm for Bose QC45 QC2 QC15 QC25 QC35 QC3 AE2 OE2, Studio 2 Studio 3, Solo 2 Solo 3, Kraken 7. 1, Akg K55, Marshall Major 2 Headset Replacement Speaker Part
- Soldering Iron Kit, 80W 110V LCD Digital Solder Iron Pen with Ceramic Heater, Portable Welding Tools with 5pcs Tips, Stand, Solders Wire, Sponge, Paste, for Metal,Electric Repairs, DIY

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**Shop now:** [https://www.desertcart.kr/products/97872642-40mm-headphone-speaker-driver-32ohm-for-bose-qc45-qc2-qc15](https://www.desertcart.kr/products/97872642-40mm-headphone-speaker-driver-32ohm-for-bose-qc45-qc2-qc15)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*