Beyerdynamic's DT 797 headset has been developed for intercom purposes in very loud environments like concerts and sporting events, where isolation of ambient noise, durability and comfort are of prime importance. The powerful 5 - 30.000 Hz frequency response provides a perfectly balanced sound characteristic. The sound-insulating housing and soft-skin ear pads offer superb isolation from ambient noise. The new pivoting gooseneck microphone boom allows for optimum positioning, and it it rotates for either left- or right-side wear. The high-quality condenser cardioid microphone provides improved bass response and high gain before feedback. The cables, found in the headband and in the gooseneck microphone boom, are covered to avoid damage during usage. The single-sided cable is available with different connectors to allow various types of connections.