... Controls at Your Fingertips Astro A40 Gaming Headset and Mixamp(we can offer OEM/ODM service ... Chat Cable, 6' 3.5mm Audio Cable, PC Headset Y-Adapter, Daisy Chain Connector· Transducer Principle:Dynamic, ... Response:35 - 20,000 Hz· Inputs (front):Headset connector, 2.5mm Xbox Live voice communication connector· Inputs ... 3.5mm mp3 connector, USB mini-B (audio/power) Astro A40 Gaming Headset and Mixamp