The DC PRO-2 passive noise-attenuating headset combines outstanding comfort, performance and durability in a lightweight, rest-on-ear design. These headsets are ideal for commercial pilots that fly low-noise aircraft where Electronic Noise Cancelling ANR technology is not required. DC PRO-2 headsets provide enhanced audio quality and clear, crisp voice transmission utilizing advanced, noise-cancelling electret microphones.Version (EDMO# 43106G-04) is a dual ear passive noise cancelling headset with an M-2 dynamic mic and U-174/U plug.
