HMEC 46 headset for B757
Hi
Is anyone using the Sennheiser HMEC 46 on the Boeing 757 and can comment on the interference from the window heat? I am currenly using the HMEC 45 and everytime I go close to the window I get a tone in my left ear(the one without the boom mic) because of interference from the window heat. Also would you recommend this headset for the B757?
Thank you in advance