---
product_id: 7131608
title: "Sennheiser SC 30 USB ML (504546) - Single-Sided Business Headset | For Skype for Business | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black)"
brand: "epos"
price: "$127.77"
currency: USD
in_stock: true
reviews_count: 13
category: "Epos"
url: https://www.desertcart.ec/products/7131608-sennheiser-sc-30-usb-ml-504546-single-sided-business-headset
store_origin: EC
region: Ecuador
---

# Noise-Cancelling Mic Lightweight Comfort HD Neodymium Sound Sennheiser SC 30 USB ML (504546) - Single-Sided Business Headset | For Skype for Business | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black)

**Brand:** epos
**Price:** $127.77
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your work calls with legendary clarity and comfort — don’t get left on mute!

## Quick Answers

- **What is this?** Sennheiser SC 30 USB ML (504546) - Single-Sided Business Headset | For Skype for Business | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) by epos
- **How much does it cost?** $127.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/7131608-sennheiser-sc-30-usb-ml-504546-single-sided-business-headset)

## Best For

- epos enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable construction backed by a 2-year warranty keeps you worry-free and connected.
- • **All-Day Comfort:** Ergonomic single-sided design with plush ear pads for fatigue-free wear during long meetings.
- • **Plug & Play Simplicity:** USB connectivity ensures instant setup and seamless integration with Skype for Business.
- • **Effortless Call Control:** In-line controls let you mute, adjust volume, and manage calls without missing a beat.
- • **Crystal-Clear Conversations:** Noise-cancelling microphone filters out distractions for professional calls.

## Overview

The EPOS Sennheiser SC 30 USB ML is a wired, single-sided business headset optimized for Skype for Business and major UC platforms. Featuring HD neodymium speakers and a noise-cancelling microphone, it delivers crystal-clear audio and voice quality. Its USB plug-and-play design ensures quick deployment, while ergonomic ear pads and a flexible boom arm provide all-day comfort. With in-line call controls and a robust 2-year warranty, this headset is engineered for professional environments demanding reliable, high-quality communication.

## Description

Wired, single-sided headset with USB connectivity to PC/softphone. UC optimized and Microsoft Teams Certified. Enjoy natural-sounding conversations, great quality audio and easy call-handling for your entire workforce. Ensure quality sounding calls Deployment friendly headset Easy call management Enjoy great comfort Protects your hearing Start your UC journey At work your audio solution must deliver great sound quality and personalized comfort. The IMPACT 100 Series does just that, enabling you to reap the benefits of a UC environment at your desk or when mobile around the office. Ensure quality sounding calls With EPOS Voice™ and noise-cancelling microphone for natural, clear conversations Deployment friendly headset Certified for Skype for Business and compatible with all other major Unified Communications platforms Easy call management With in-line call control unit to mute, adjust volume and answer/end calls Technical Specifications The two variants offer single or double-sided headsets that connect to PC/softphone via USB and are UC Optimized, Skype for Business Certified and Microsoft Teams Certified. Microphone frequency response 150 – 6.800 Hz (Wideband) Speaker frequency response 60 – 16.000 Hz Warranty 2 years Technical Data Features General Data Packaging Dimensions Long Term-Reliability Technical Data Operating Temperature Range 32°F - 104°F Packaging Package weight (incl. Complete product and packaging) 4 oz. Dimensions of product packaging (L x W x H) 6.69 in. x 2.36 in. x 5.51 in. Dimensions of master carton (L x W x H) 17.91 in. x 12.60 in. x 15.35 in. Units in distributor master carton 40 Features ActiveGard Yes Noise At Work Yes Certification Microsoft Teams Dimensions Product Dimensions 2.32 in. + 5.94 in. + 6.46 in. Product height 6.46 in. Weight 1 oz. Cable length 82.68 in. Weight 3 oz. General Data Wearing Style Headband Color Black Headset Weight 1 oz. Article no. 1000550 EAN Code 5714708003519 UPC Code 840064403511 Ear coupling On ear Transducer principle Dynamic open Compatibility PC / Soft phone Long Term-Reliability Warranty 2 years Wired, single-sided headset with USB connectivity, designed for enterprises introducing UC.

Review: Excellent sound and mic - long cord- great value - Update: After 3-4 years this headset has worked great daily but due to all the twisting it now has wire exposed. Still 5 stars. Still the best cheap headset out there . Buying another one now After looking at the logitech similar headsets I went with this Sennheiser brand for the quality and having the earpiece on the RIGHT side is great. I use this when working from home and I can hear everyone and the mic is perfect. No problems, no static and no feedback. I just plugged it into my USB port and it installed and worked in less than a minute. Very lightweight and it has a long cord with a mute button on the cord. I would say if you want a great headset on the right side ear, get this one.
Review: Comfortable to wear for long periods - This EPOS headset is a solid choice for office work. Sound quality is good, and the noise-canceling mic really helps in busy environments. It's comfortable to wear for long periods, and the USB connection is simple to set up. The only minor gripe is that the boom mic can feel a bit stiff at times.

## Features

- Designed with Skype in Mind: For professionals using Skype for Business, who require a consistently excellent hands-free communication solution
- HD Sound: Powered by a neodynium speaker for legendary Sennheiser HD sound to ensure a clearer and more natural audio experience
- Noise-Cancelling Technology: Filters out all unwanted background noise for crystal-clear conversations
- Bendable Boom Arm: Flexible arm ensures that your microphone stays in the perfect position and cannot be twisted out of place
- Comfort and Durability: Large, comfortable ear pads and solid construction create the perfect light-weight headset solution
- USB Plug and Play: The USB Connector makes for a smoother deployment by ensuring that you can enjoy voice clarity, quality sound and comfort right from the start
- Peace of Mind: With a 2-year warranty on all headsets (including batteries), you never have to worry about the quality of your USB Business headset
- In-Line Call Control Unit: Answer or end your calls, control the volume, mute your mic and redial calls - all directly from your headset
- ActiveGard Technology: Ensures protection against acoustic injury caused by sudden sound bursts on the line
- Connectivity technology: Wired

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E67S6ZY |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #66,772 in Office Products ( See Top 100 in Office Products ) #4 in VoIP Telephone Handsets |
| Cable Feature | Retractable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 0.48 Ounces |
| Compatible Devices | PC |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Control Type | Call Control |
| Controller Type | USB |
| Customer Reviews | 4.3 4.3 out of 5 stars (989) |
| Date First Available | March 25, 2013 |
| EU Spare Part Availability Duration | 2 Years |
| Earpiece Shape | Rounded |
| Generation | 30 |
| Global Trade Identification Number | 00615104236837, 00840064403511, 04044155083378, 05054629146033 |
| Hardware Interface | USB 2.0 |
| Headphones Jack | USB |
| Included Components | Headset, acoustic foam ear pads, mounted to headset, quick guide, safety guide |
| Input Device Interface | USB |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 ounces |
| Item model number | SC30 USB ML |
| Manufacturer | Sennheiser Enterprise Solutions |
| Material | Plastics |
| Model Name | Sennheiser SC 30 USB ML |
| National Stock Number | 0 |
| Noise Control Features | noise_cancellation |
| Number of Items | 1 |
| Product Dimensions | 6.69 x 0.02 x 3.94 inches |
| Recommended Uses For Product | Calling |
| Series Number | 30 |
| Special Feature | Microphone Included |
| Specific Uses For Product | personal |
| Style | SC 30 USB ML |
| Supports Bluetooth Technology | No |
| UPC | 729224782157 012304562344 615104236837 801940121707 840064403511 804067196641 014445072720 807320200666 809394436460 014444748039 |
| Units | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Communication Technology | not appicable |

## Product Details

- **Brand:** EPOS
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** Over Ear
- **Noise Control:** Active Noise Cancellation

## Images

![Sennheiser SC 30 USB ML (504546) - Single-Sided Business Headset | For Skype for Business | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 1](https://m.media-amazon.com/images/I/61jOKrLEvSL.jpg)

## Questions & Answers

**Q: Does it cancel background noise well on the microphone?**
A: Yes, I have had very good results with background noise cancellation. For instance my dogs were barking a few rooms away and the people on the other end could not hear them.

**Q: can you recommend a headset with this quality for a samsung cell phone..basically just need to hear the other party and want the noise cancellation**
A: Hey Ron,Sure thing, my recommendation would be the DeskMate Smartphone Bundle. Link below. It has the same Sennheiser sound quality and noise-cancellation. :-)https://www.amazon.com/dp/B00JS7ADYY

**Q: Where can I get replacement earpads?**
A: Amazon. Look it up by model and make.

**Q: I pugged the usb in and hear nothing.  Calls do not go thru the headset but thru computer speaker.  What am I missing?  thx**
A: Not knowing what OS you're using makes helping tough.  i can tell you this though, I use them on my work laptop which is running Windows 10 Pro and they worked for me with no interaction on my part and I have limited admin rights on my laptop.  I would suggest you check your audio settings to see if they are even being seen by the OS and it might be something as easy as selecting them in audio settings.  Another possibility is you need to install a driver for them.  I think your best bet is to do a google search on "Sennheiser SC 30 headset not working" and see what that finds for you.  Going to the Sennheiser website would be another good option, they may have specific instructions based on your hardware and OS.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent sound and mic - long cord- great value
*by D***L on September 27, 2018*

Update: After 3-4 years this headset has worked great daily but due to all the twisting it now has wire exposed. Still 5 stars. Still the best cheap headset out there . Buying another one now After looking at the logitech similar headsets I went with this Sennheiser brand for the quality and having the earpiece on the RIGHT side is great. I use this when working from home and I can hear everyone and the mic is perfect. No problems, no static and no feedback. I just plugged it into my USB port and it installed and worked in less than a minute. Very lightweight and it has a long cord with a mute button on the cord. I would say if you want a great headset on the right side ear, get this one.

### ⭐⭐⭐⭐⭐ Comfortable to wear for long periods
*by T***I on December 24, 2024*

This EPOS headset is a solid choice for office work. Sound quality is good, and the noise-canceling mic really helps in busy environments. It's comfortable to wear for long periods, and the USB connection is simple to set up. The only minor gripe is that the boom mic can feel a bit stiff at times.

### ⭐⭐⭐⭐ Solid value for the price
*by C***Y on February 27, 2017*

I bought this headset specifically for use with Skype/Lync calls, as it's designed to be ideal for. Everything worked as expected, and the sound quality was remarkably good for the cost. The inline remote functions well for both volume and call control. It's nearly flawless for use in a quiet office. I like the one-ear design which is more comfortable for long-term wearing and less isolating. The true test was when I needed to work from a Starbucks for a few hours before a meeting I had at a remote office. The quality was good enough for me to speak with customers, and they could hear clearly without excessive background noise. I had to keep myself muted when not talking, and when they used the blender, I often needed to repeat myself, but still pretty good considering the environment. The only thing I would have liked is if the headset could be a bit louder for me to hear over the surroundings. Other headsets I have supply a bit more volume. Still, a solid value for the price. Nice to get some equipment from one of the classic pro audio brands.

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-24*