Replacement Cable for Your HMD or HME Headset Replacing a cable for your trusty headset? Sweetwater is here to help with the Sennheiser Headset Cable X3K1. This aramid-reinforced cable has both a 3-pin XLR and TRS connector and is compatible with select HMD and HME headset models. Made from copper cable with gold-plated contacts and a coiled end that eliminates structure-born noise, this Sennheiser cable will provide stellar signal transfer with no added noise.Compatible with the following Sennheiser models Sennheiser Headset Cable X3K1 Features: Compatible with HMD 300 Pro, HMD 301 Pro, HMD/HME 26-II, and HMD/HME 27 Pro headsets 1 x 3-pin XLR and TRS connectors Copper cable with gold-plated contacts and coiled end to eradicate structure-born noise and improve signal Aramid reinforced with a softer shield for added durability and greater flexibility