--- product_id: 39301397 title: "Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black)" brand: "sennheiser" price: "€ 300.73" currency: EUR in_stock: true reviews_count: 13 category: "Sennheiser" url: https://www.desertcart.at/products/39301397-sennehiser-sc-70-usb-ctrl-506504-double-sided-business-headset store_origin: AT region: Austria --- # Noise-cancelling mic tech 2-in-1 earpad comfort styles Neodymium HD sound clarity Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) **Brand:** sennheiser **Price:** € 300.73 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your calls with Sennheiser’s HD clarity and all-day comfort! ## Quick Answers - **What is this?** Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) by sennheiser - **How much does it cost?** € 300.73 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/39301397-sennehiser-sc-70-usb-ctrl-506504-double-sided-business-headset) ## 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 - • **Built to Last & Protect:** Includes protective case and 2-year warranty for peace of mind. - • **Flexible Mic Positioning:** Bendable boom arm keeps your voice perfectly captured without fuss. - • **Plug & Play Productivity:** USB connectivity ensures seamless integration with all major UC platforms. - • **Ultimate Comfort, Your Way:** Switch effortlessly between soft leatherette and breathable foam earpads. - • **Crystal-Clear Conversations:** Noise-cancelling microphone filters distractions for flawless calls. ## Overview The Sennheiser SC 70 USB CTRL is a double-sided business headset designed for unified communications, featuring neodymium-powered HD sound, advanced noise-cancelling microphone technology, and versatile comfort with dual earpad options. Its USB plug-and-play connectivity supports all major UC platforms, while a bendable boom arm and in-line call controls optimize user experience. Protected by a 2-year warranty and a premium carrying case, it’s the professional’s go-to for crystal-clear, hands-free communication. ## Description With instant fit, excellent sound and refined styling, the Sennheiser Culture Plus Series helps ease the transition from traditional systems to Unified Communications solutions to activate the full potential of your new communication culture. All Culture headsets offer Sennheiser Voice Clarity for a more natural listening experience, quality sound and excellent wearing comfort – something you will notice immediately. To smooth the transition from traditional systems to Unified Communications, high quality, easy to use tools offer a richer and more rewarding experience, which makes the change simpler and more productive. Combine this with plug and play implementation, and you have the ideal deployment headset.Choosing the right Culture Plus: SC 40 USB MS Single-sided headset with great sound and comfort certified for Skype for Business.SC 40 USB CTRL Single-sided headset with great sound and comfort compatible with all major Unified Communications platforms. SC 70 USB MS Double-sided headset with great sound and comfort certified for Skype for Business.SC 70 USB CTRL Double-sided headset with great sound and comfort compatible with all major Unified Communications platforms. Review: I love Sennheiser products - I love Sennheiser products! Sound is clear especially at high and mid-range, not so much bass. Am using this with a voice recognition program and it works very well. Do not expect premium packaging especially at the price since it came in a plastic bag through USPS. . However, for it's performance, expect a premium sound. I'd definitely buy again. Review: Quality at affordable price - Nice! ## Features - Mobile Unified Communications: For professionals who require a consistently excellent hands-free communication solution for phones and all UC platforms (Cisco, Avaya, IBM, etc.) - HD Sound: Powered by a neodynium speaker for legendary Sennheiser HD sound to ensure a clearer and more natural voice & audio experience - Noise-Cancelling Technology: Filters out all unwanted background noise for crystal-clear conversations on calls - 2-in-1 Earpad Styles: Choose between soft leatherette or light acoustic foam for maximum comfort - Bendable Boom Arm: Flexible arm ensures that your microphone stays in the perfect position and cannot be twisted out of place - Contemporary Style: Eye-catching headset design looks and feels good from the front-desk to video calls - 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 - Premium Protection: All SC 70 business headsets come equipped with a protective carrying case for easy stoarge and transport ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017YF81I6 | | Age Range (Description) | Adult | | Audio Driver Type | Dynamic Driver | | Best Sellers Rank | #2,676 in Computer Headsets | | Cable Feature | Retractable | | Compatible Devices | Computers, Smartphones, Communication Platforms | | Connectivity Technology | Wired | | Control Type | Volume Control | | Customer Reviews | 4.0 4.0 out of 5 stars (25) | | Date First Available | November 14, 2015 | | EU Spare Part Availability Duration | 2 Years | | Earpiece Shape | Over Ear | | Global Trade Identification Number | 00615104270305 | | Included Components | Headset with foam ear pads and leatherette covers, Protective Case, Quick guide, Safety guide | | Input Device Interface | USB | | Is Discontinued By Manufacturer | No | | Item Weight | 3.99 ounces | | Item model number | 615104270305 | | Manufacturer | Sennheiser Enterprise Solutions | | Manufacturer Part Number | 615104270305 | | Material | Plastics | | Material Type | Plastics | | Model Name | Sennehiser SC 70 USB CTRL | | Number of Items | 1 | | Product Dimensions | 5.91 x 7.48 x 2.36 inches | | Size | 5 | | Special Feature | Microphone Included | | Specific Uses For Product | Business | | Style | SC 70 USB CTRL | | UPC | 615104270305 | ## Product Details - **Brand:** Sennheiser - **Color:** Black - **Ear Placement:** Over Ear - **Form Factor:** Over Ear - **Headphones Jack:** usb ## Images ![Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 1](https://m.media-amazon.com/images/I/713s7zo+EeL.jpg) ![Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 2](https://m.media-amazon.com/images/I/71WB+0ifocL.jpg) ![Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 3](https://m.media-amazon.com/images/I/71bN7uRXV8L.jpg) ![Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 4](https://m.media-amazon.com/images/I/71c+1Rv8u2L.jpg) ![Sennehiser SC 70 USB CTRL (506504) - Double-Sided Business Headset | For Unified Communications | with HD Sound, Noise-Cancelling Microphone, & USB Connector (Black) - Image 5](https://m.media-amazon.com/images/I/71m0tQxjT3L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I love Sennheiser products *by Z***Y on April 17, 2016* I love Sennheiser products! Sound is clear especially at high and mid-range, not so much bass. Am using this with a voice recognition program and it works very well. Do not expect premium packaging especially at the price since it came in a plastic bag through USPS. . However, for it's performance, expect a premium sound. I'd definitely buy again. ### ⭐⭐⭐⭐ Quality at affordable price *by T***L on September 24, 2017* Nice! ### ⭐⭐⭐⭐⭐ Solid product; great noise cancelling *by P***M on June 3, 2016* I bought this despite the relative lack of reviews out there on this product. I guess USB headsets aren't exactly the sexiest tech products to review. They're absolutely critical for my job though. I spend much of my day in remote conference call meetings. Many people try to get by with the built-in mics on their laptops or the cheap stock Apple earbuds /w mic; the issue with those is they don't do any active noise cancelling. I have a high level of respect for Sennheiser products so I decided to buy it anyways. Similar products from Jabra and Plantronics are marketed better. I've used this for a few months and I've been pretty happy so far. I've asked my colleagues if they can hear background noise when I'm on calls and they say no, which is awesome. I've been in some pretty loud environments so it's great that the active noise cancelling actually works. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/39301397-sennehiser-sc-70-usb-ctrl-506504-double-sided-business-headset](https://www.desertcart.at/products/39301397-sennehiser-sc-70-usb-ctrl-506504-double-sided-business-headset) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-23*