![Amazon.com: Sennheiser Genuine Adapter Cable Female 1/4" 6.3mm to Male 1/8" 3.5mm Plug for Headphones : Electronics Amazon.com: Sennheiser Genuine Adapter Cable Female 1/4" 6.3mm to Male 1/8" 3.5mm Plug for Headphones : Electronics](https://m.media-amazon.com/images/I/612IoFYcLOL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Sennheiser Genuine Adapter Cable Female 1/4" 6.3mm to Male 1/8" 3.5mm Plug for Headphones : Electronics
![Amazon.com: Sennheiser Consumer Audio Sennheiser PC 8 USB, Black, Small & USB C to USB Adapter,USB-C to USB 3.0 Adapter,USB Type-C to USB,Thunderbolt 3 to USB Female Adapter OTG (Space Gray) : Amazon.com: Sennheiser Consumer Audio Sennheiser PC 8 USB, Black, Small & USB C to USB Adapter,USB-C to USB 3.0 Adapter,USB Type-C to USB,Thunderbolt 3 to USB Female Adapter OTG (Space Gray) :](https://m.media-amazon.com/images/I/41T5TDrB+fL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Sennheiser Consumer Audio Sennheiser PC 8 USB, Black, Small & USB C to USB Adapter,USB-C to USB 3.0 Adapter,USB Type-C to USB,Thunderbolt 3 to USB Female Adapter OTG (Space Gray) :
![Amazon.com: okcsc 0.78/0.75 2 Pin Cable Adapter Work for 0.78/0.75 2 Pin Connected to Sennheiser HD414 HD650 HD600 HD580 HD565 HD545 HD535 HD525 HD265 HD25 Headset Connector Black : Electronics Amazon.com: okcsc 0.78/0.75 2 Pin Cable Adapter Work for 0.78/0.75 2 Pin Connected to Sennheiser HD414 HD650 HD600 HD580 HD565 HD545 HD535 HD525 HD265 HD25 Headset Connector Black : Electronics](https://m.media-amazon.com/images/I/61STYRbUNaL.jpg)
Amazon.com: okcsc 0.78/0.75 2 Pin Cable Adapter Work for 0.78/0.75 2 Pin Connected to Sennheiser HD414 HD650 HD600 HD580 HD565 HD545 HD535 HD525 HD265 HD25 Headset Connector Black : Electronics
![Male RJ9 Plug to Female USB Type A Headset Adapter Compatible with Plantronics Jabra Sennheiser Wired Headsets Male RJ9 Plug to Female USB Type A Headset Adapter Compatible with Plantronics Jabra Sennheiser Wired Headsets](https://img1.wsimg.com/isteam/ip/ef2639c8-69e8-4fb6-b104-8c1a6b6bff0e/ols/61NjoynFeyL.jpg/:/rs=w:1200,h:1200)
Male RJ9 Plug to Female USB Type A Headset Adapter Compatible with Plantronics Jabra Sennheiser Wired Headsets
![2.5mm to 3.5mm Female Metal Headphones Adapter Jack Connector For Sennheiser HD598 Cs SE HD558 HD518 HD599 HD569 HD579 Headsets - AliExpress 2.5mm to 3.5mm Female Metal Headphones Adapter Jack Connector For Sennheiser HD598 Cs SE HD558 HD518 HD599 HD569 HD579 Headsets - AliExpress](https://ae01.alicdn.com/kf/Hcd50707245744e1281b5220c634d9d17g/2-5mm-to-3-5mm-Female-Metal-Headphones-Adapter-Jack-Connector-For-Sennheiser-HD598-Cs-SE.jpg)
2.5mm to 3.5mm Female Metal Headphones Adapter Jack Connector For Sennheiser HD598 Cs SE HD558 HD518 HD599 HD569 HD579 Headsets - AliExpress
![Yealink IP phone wireless headset adapter, EHS36 | For Plantronics, Jabra and Sennheiser (YEA-EHS36) Yealink IP phone wireless headset adapter, EHS36 | For Plantronics, Jabra and Sennheiser (YEA-EHS36)](https://cdn11.bigcommerce.com/s-dc251/images/stencil/1280x1280/products/784/2893/Yealink_ehs36__50354.1542864822.jpg?c=2)
Yealink IP phone wireless headset adapter, EHS36 | For Plantronics, Jabra and Sennheiser (YEA-EHS36)
![SENNHEISER HD 300 PRO - Monitoring headphone with ultra-linear response (64 ohm) and 1.5m cable with 3.5mm jack. Includes (1) HD 300 PRO headphone, (1) 1.5m cable with 3.5mm jack and (1) 1/4" adapter jack SENNHEISER HD 300 PRO - Monitoring headphone with ultra-linear response (64 ohm) and 1.5m cable with 3.5mm jack. Includes (1) HD 300 PRO headphone, (1) 1.5m cable with 3.5mm jack and (1) 1/4" adapter jack](https://cdn11.bigcommerce.com/s-e6kwfh/images/stencil/1280x1280/products/29902/73536/product_detail_x2_desktop_HD_300_PRO-Sennheiser-01__12963.1555697731.jpg?c=2)