---
product_id: 341678588
title: "IE 100 PRO"
brand: "sennheiser"
price: "R3133"
currency: ZAR
in_stock: null
reviews_count: 8
category: "Sennheiser"
url: https://www.desertcart.co.za/products/341678588-ie-100-pro
store_origin: ZA
region: South Africa
---

# 115 dB sensitivity - powerful, clear monitoring 10mm dynamic driver - distortion-free sound Detachable MMCX cable - stage-proof durability IE 100 PRO

**Brand:** sennheiser
**Price:** R3133
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your sound game — because every note deserves perfection.

## Quick Answers

- **What is this?** IE 100 PRO by sennheiser
- **How much does it cost?** R3133 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/341678588-ie-100-pro)

## Best For

- sennheiser enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort Fit:** Ergonomically sculpted, ultra-flat earpieces ensure fatigue-free wear during long studio sessions or live performances.
- • **Stage-Ready Durability:** Reinforced detachable cables with MMCX connectors and internal cable ducting withstand rigorous professional use.
- • **Passive Noise Isolation:** Silicone and foam tips provide effective environmental shielding, keeping you focused on every nuance of your mix.
- • **Universal Compatibility:** Seamlessly connect to smartphones, audio interfaces, and wireless systems for versatile monitoring on the go.
- • **Precision Sound Engineering:** Experience warm, distortion-free audio with a custom 10mm dynamic driver designed for flawless frequency harmony.

## Overview

The Sennheiser IE 100 PRO is a professional-grade in-ear monitor featuring a next-generation 10mm single dynamic driver that delivers distortion-free, warm, and powerful sound with 115 dB sensitivity. Its ergonomic, ultra-flat design ensures a secure and comfortable fit for extended use, while detachable MMCX cables with reinforced ear hooks provide stage-proof durability. Compatible with a wide range of devices, including smartphones and audio interfaces, it offers passive noise isolation and is ideal for musicians, producers, and audio professionals seeking precise monitoring in both live and studio environments.

## Description

From the manufacturer IE 100 PRO About Sennheiser Sennheiser is shaping the Future of Audio – a vision built on a 75-year history of innovation and a continued drive for excellence that is woven into our company’s DNA and culture. Around the world, our employees share this passion in the pursuit of the perfect sound, creating products that exceed expectations and set new benchmarks in audio. Precise monitoring sound for live stages, mixing, producing or simply on the road Dynamic in-ear monitors for confident monitoring even on the loudest stages. Consistent frequency response in both low and high SPLs. High wearing comfort, even for hours, thanks to an ultra-flat design. With a stage-proof, robust construction. Available as a 2 in 1 combo package: The powerful IE 100 PRO in-ear monitors plus interchangeable Bluetooth cable for wireless use with your mobile device. Innovative, dynamic 10-mm broadband transducer for powerful, precise monitoring Secure fit, high level of wearing comfort: an innovative single driver design allows for a slim and ergonomic construction Excellent shielding thanks to an optimized earpiece and flexible silicone and foam tips Stage-proof cable with internal cable duct Pick your color and cable style With three colors choices (each sold separately) and the all-new Bluetooth cable for the IE 100 PRO, IE 400 PRO, and IE 500 PRO in-ear monitors. Distortion-free and Defined The innovative diaphragm delivers a warm sound, yet powerful and rich in detail. Even in extremely loud environments, every aspect remains distortion-free and defined. Musicians and DJs choose the IE 100 PRO for its exceptional sound and high wearing comfort – not only for live sessions, but also for producing or as an every-day companion. Robust Construction The in-ears match every auricle. A compact design combines a secure fit with excellent wearing comfort. Its robust construction from the connection to the cable duct is designed to be suitable for the rigors of stage use. Bluetooth cable for the IE 100 PRO, IE 400 PRO, and IE 500 PRO in-ear monitors. Clear stage sound – simply everywhere: Included in Wireless set or available separately. Built-in microphone and remote for call and music control AptX Low Latency ensures perfect synchronization with video Up to 10 hours of battery life for all-day listening Dynamic drivers of the next generation Whereas most in-ear systems use multi-driver solutions derived from hearing aids, the IE 100 PRO uses a next-generation single dynamic driver. As it turns out, the frequency range does not have to be split up into sections, thus remains harmonious as a whole. It sounds “well-rounded”, and its frequency spectrum has been considerably expanded. There are no distortions because the special diaphragm – unlike the more rigid drive principle of the multi-way drivers – resonates easily, even at maximum sound levels. Phase problems and dissonances in the inner ear are therefore also precluded. Small but mighty. And comfortable too. With mighty sound, but small enough to fit your ear, this advanced driver system brings a considerably expanded sound spectrum to the ears of musicians, sound engineers and DJs. The design, on the other hand, has been optimized, checked against hundreds of ear shapes, and redesigned. The result is flat, sits securely and does not ‘carry any weight’, even during lengthy sessions. Reinvented down to the last detail. Without monitoring sound, there is no performance. The IE 100 PRO is designed to provide the necessary reliability. To this end we have even reinvented its stage-compatible cabling – the internal cable duct is a unique feature (patent pending). In short, the new system meets high expectations and withstands high stresses. Stellar stage sound is now ready to go or for home use Sennheiser developed the IE 100 PRO for those moments when every nuance counts; in-ear monitoring on stages, TV productions or live sets. Of course, you can also use its power and precision on your mobile device or tablet for mixing and producing on the go (as well as wirelessly with the optional IE PRO BT connector). Earplugs in three sizes provide a comfortable fit for every auricle. They shield the environment with passive noise cancelling and remain comfortable even after hours of use.

Review: Budget IEMs with incredible sound - I have listened to the lower variants of Sennheiser and I wasn't impressed. I have used Beoplay earset & h3, Focal sphear s, AirPods Pro, Beats Studio and several other budget ones. I have consistently rated the h3 as good. Even AirPods Pro sound good in movies with spatial audio and less with music. On my budget, I was considering shure aonic 215 and Sennheiser ie100 pro. Although I saw more people recommending shure, l was confused as I couldn't get hands on an auditioning piece. I was able to see a YouTube piece which have compared these two earphones side by side with an elaborate setup by TekitouSoundComp. The IE100 Pros had a great rounded audio with clear vocals and decided to buy it. At 6300, I got myself a decent bargain and I am not regretting it. To enhance the sound, I would suggest the usage of a small headphone amp. I use the ifi audio's go-link. It has an impressive sound stage. Played a few tracks, Hotel California (remastered), Coldplay's Yellow and Hymn for the Weekend, Chain by Fleetwood Mac, Blue Heron by Sarah Jerosz, Baby by Clean Bandit and all played with great clarity - both in vocal as well as instrumental. The bass is more than sufficient and does not overpower the music. The sound is well rounded. The mids and the highs are good and does not shrill. Neither does the mid overlap with the highs or the base. I watched a few TV series with this and I wouldn't recommend this for movies. Not that it sounded bad, but once you have heard the airpods pro, you will be addicted to the spatial audio. The isolation with the silicon tips itself is pretty decent and the headphones are very light. Fit is also good, however, if there is someone who needs to talk to you, the headphone must be removed and unlike the direct iems, this takes slightly more time to fit in the ears due to its design. This portion is annoying. This earphones was able to take up any sort of music thrown at it, rock, jazz, pop, bluegrass. These earphones are audiophile quality, and has no mic. They are wired. This piece of information is important as many using headphone amps may not prefer a mic. These are the go-to earphones if decent bass and clarity are top of your list. I am pretty s(h)ure to go with Sennheiser.
Review: Durability - Very good in air i am using it since 1.5 years good quality and till now the sound quality is same

## Features

- Professional-Grade Sound – Engineered for musicians and audio professionals, the IE 100 PRO delivers precise in-ear monitoring with warm, powerful sound and excellent clarity, even at high sound pressure levels.
- Secure & Comfortable Fit – Ergonomic, lightweight design with a refined earpiece shape ensures a snug, secure fit for long hours of stage or studio use, minimizing fatigue and maximizing performance.
- Advanced Single Dynamic Driver – Custom-designed dynamic driver system offers distortion-free, balanced sound without the phase issues common in multi-driver setups, delivering consistency across all frequencies.
- Detachable Reinforced Cable – Features a durable, stage-proof cable with reinforced ear hooks and MMCX connectors for reliability, flexibility, and easy replacement or upgrade options.
- Universal Compatibility – Ideal for in-ear monitoring, music production, and everyday listening; compatible with smartphones, audio interfaces, and wireless systems like the IE PRO BT Connector (sold separately).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TCJZBK8 |
| Age Range Description | Adult |
| Antenna Location | Music, Recording |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #25,007 in Electronics ( See Top 100 in Electronics ) #921 in In-Ear Headphones |
| Box Contents | IE 100 PRO RED, black cable for IE 100 PRO, cleaning tool, foam and silicone ear adapters, soft pouch |
| Brand | Sennheiser |
| Brand Name | Sennheiser |
| Cable Features | Retractable |
| Carrying Case Color | Red |
| Carrying Case Material | Soft material |
| Colour | Red |
| Compatible Devices | Smartphones |
| Control Method | Touch |
| Control Type | button |
| Country of Origin | China |
| Customer Package Type | Rigid or cushioned |
| Customer Reviews | 4.4 out of 5 stars 899 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Rounded Tip |
| Enclosure Material | Silicone |
| External Testing Certification | Não aplicável |
| Form Factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 18000 Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 20 Ohms |
| Impedance Unit of Measure | 20 Ohms |
| Importer Contact Information | Sennheiser Electronics India Pvt. Ltd. |
| Is Autographed | No |
| Item Type Name | In-Ear Audio Monitor |
| Item Weight Unit of Measure | 150 Grams |
| Manufacturer | Sennheiser Professional Audio, Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany |
| Manufacturer Contact Information | Sennheiser electronic GmbH & Co. KG Am Labor 1, 30900 Wedemark, Germany |
| Model Name | IE 100 PRO |
| Model Number | 508942 |
| Network Connectivity Technology | Wired |
| Noise Control | None |
| Number of Items | 1 |
| Packer Contact Information | Sennheiser Electronics India Pvt. Ltd. |
| Product Features | The in-ears match every auricle. A compact design combines a secure fit with excellent wearing comfort. Its robust construction from the connection to the cable duct is designed to be suitable for the rigors of stage use. |
| Sensitivity | 115 dB |
| Series Number | 508942 |
| Specific Uses For Product | Professional Audio Monitoring |
| Style Name | IE 100 Pro Wired |
| Subject Character | no character |
| Theme | Audio Equipment |
| UPC | 615104348677 |
| Unit Count | 1 Count |
| Warranty Description | 2 years Manufacturer warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Red
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 20 Ohms

## Images

![IE 100 PRO - Image 1](https://m.media-amazon.com/images/I/41QjhxwvvxL.jpg)
![IE 100 PRO - Image 2](https://m.media-amazon.com/images/I/41KJFGsm2hL.jpg)
![IE 100 PRO - Image 3](https://m.media-amazon.com/images/I/51RhOG2QyjL.jpg)
![IE 100 PRO - Image 4](https://m.media-amazon.com/images/I/61Cla+Tc6yL.jpg)
![IE 100 PRO - Image 5](https://m.media-amazon.com/images/I/51aV3akNDNL.jpg)

## Questions & Answers

**Q: Is it advised for casual listeners who don't like treble?**
A: No

**Q: Will it contain both bluetooth and wired components???**
A: Please check before buying as there are two version. One with Bluetooth and another without. Check details you'll find it.

**Q: Would you use these for gaming?**
A: No... I use for live stage

**Q: Is it suitable  for android  smartphone**
A: Absolutely no issues whatsoever…

## Customer Reviews

### ⭐⭐⭐⭐⭐ Budget IEMs with incredible sound
*by A***K on 31 January 2023*

I have listened to the lower variants of Sennheiser and I wasn't impressed. I have used Beoplay earset & h3, Focal sphear s, AirPods Pro, Beats Studio and several other budget ones. I have consistently rated the h3 as good. Even AirPods Pro sound good in movies with spatial audio and less with music. On my budget, I was considering shure aonic 215 and Sennheiser ie100 pro. Although I saw more people recommending shure, l was confused as I couldn't get hands on an auditioning piece. I was able to see a YouTube piece which have compared these two earphones side by side with an elaborate setup by TekitouSoundComp. The IE100 Pros had a great rounded audio with clear vocals and decided to buy it. At 6300, I got myself a decent bargain and I am not regretting it. To enhance the sound, I would suggest the usage of a small headphone amp. I use the ifi audio's go-link. It has an impressive sound stage. Played a few tracks, Hotel California (remastered), Coldplay's Yellow and Hymn for the Weekend, Chain by Fleetwood Mac, Blue Heron by Sarah Jerosz, Baby by Clean Bandit and all played with great clarity - both in vocal as well as instrumental. The bass is more than sufficient and does not overpower the music. The sound is well rounded. The mids and the highs are good and does not shrill. Neither does the mid overlap with the highs or the base. I watched a few TV series with this and I wouldn't recommend this for movies. Not that it sounded bad, but once you have heard the airpods pro, you will be addicted to the spatial audio. The isolation with the silicon tips itself is pretty decent and the headphones are very light. Fit is also good, however, if there is someone who needs to talk to you, the headphone must be removed and unlike the direct iems, this takes slightly more time to fit in the ears due to its design. This portion is annoying. This earphones was able to take up any sort of music thrown at it, rock, jazz, pop, bluegrass. These earphones are audiophile quality, and has no mic. They are wired. This piece of information is important as many using headphone amps may not prefer a mic. These are the go-to earphones if decent bass and clarity are top of your list. I am pretty s(h)ure to go with Sennheiser.

### ⭐⭐⭐⭐⭐ Durability
*by S***A on 2 December 2025*

Very good in air i am using it since 1.5 years good quality and till now the sound quality is same

### ⭐⭐⭐⭐ It's an IEM and it's great for that!
*by A***D on 27 July 2022*

I got this product as I was looking to have a upgrade from my previous Sennheiser cx275s which by the way I had absolutely loved from the very first day (great product, worth the money). But to my surprise the ie100 pro's didn't sound very superior to the cx275s given the fact that they are 4x times the price compared to these. Sound staging and sound clarity are great but nothing exceptional if you've previously been a CX series user then you already know (I've tired the cx275s and my assessment is based only on that). Those models in that price range are still the best ones, sadly they aren't being manufactured anymore except for some two models which I haven't tried. However where the ie100 pro's does shine is at noise cancellation, they are quiter. They do a better job at faithfully sending back the feedbacks of the instrument you're playing if you are a musician as I tried, or even if you want to hear you own voice on stage I believe for monitoring, infact they are IEM's afterall. If your looking for some wierd driver enchancer to make music sound great and magical forget these, you're better off with other brands and you'll get one for far lesser price. But if you've been a Sennheiser user for a long time and in love with the Sennheiser house sounding then probably you won't regret buying this (if you're looking for monitoring). If it's for music/movies you're going to hear sounds as they are, nothing enchanced nothing magical! Just as they were recorded. The better the recording the better the hearing at the other end. These IEMs does quite well what they were designed to do monitoring!!! Having said that I wonder how different will the higher pricing models be compared to these ones.

## Frequently Bought Together

- SENNHEISER In- Ear Audio Monitor, Red, Wired (508942)
- Anker USB C to 3.5mm Audio Adapter, Male to Female Nylon Cable for Samsung S20/S20+/S20 Ultra, Pixel 4/+ 4XL, and More Type C Devices

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-04-01*