Sennheiser ANR headset in Boeings, power from aircraft panel

[flying_machine]

Hi guys,

is there anybody using the Sennheiser HMEC 25 CAP (ANR headset powered from aircraft panel, see link) on Boeing aircraft?

Is the ANR function working properly for you?

I have one, I used it on A320 with no problem and I'm going to fly B737NG, so I will need to buy and adapter from A-5 PIN to B-2 :confused:.

I was just wondering if the headset ANR function will be powered through Boeing plugs too.

Thank you, FM :confused:

[FCS Explorer]

the 5-plug is also found on NGs.
and the sennheiser ANR gets it's power there.

[STBYRUD]

...whaaat? Not on ours... could that be an exotic customer option? Some folks use their ANR Sennheisers though in the NG (with the standard two-plug connector), and they don't seem to have any problems with it :ok:

[ampclamp]

dont ask the qf 767 pilots.OMG what a balls-up that is.
nothing but trouble with noise cancelling headsets!