The HME 27 Professional Broadcast Headset (No Cable) from Sennheiser is a closed, circumaural ear-cup design that provides high-passive attenuation, which is lightweight and comfortable over long working hours. It can be used by broadcast commentators and audio engineers for the highest broadcast quality even in noisy environments.
Featuring ActiveGard for protected hearing against noise peaks above 110 dB, the headset has soft earcups, swiveling ear caps for single-sided listening, and a pre-polarized condenser microphone that can be worn on either the right or the left-hand side. It also comes with a headband padding that converts the two-piece headband to a compact single piece. In addition, a headset-connection cable is not included and must be purchased separately.