Help? Can the Y-Training cord be used on a computer for training purposes? Q: Can I use the Y-Training cord on my computer for training purpose? A: If you are using a USB adapter, like one of the DA series and an H series headsets, you can use the Y-Training cord. Unplug your H series headset from the DA adapter, plug the training cord into the DA adapter and then plug two H series headsets into the training cord. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website