Beyerdynamic DT-797-PV-250 Headset with Cardioid Condenser Microphone, for Phantom Power, 250 Ohms Closed headset with condenser microphone Includes 5-foot cable with 3-pin XLR male and 1/4-inch stereo jack Excellent ambient noise attenuation Flexible, pivoting gooseneck microphone Improved bass response and high gain before feedback