Q: How do I connect my Plantronics “H” Series Headset to my PC? A: There are a couple of ways: If you are going through the sound board, you will need part # 28959-01, a quick disconnect cable with two 3.5mm leads (one for the mic & one for the speaker). If you are connecting through a USB Port, you can use any of Plantronics’ USB Adapters (DA40, … Continued
