AV100 compaired to PFX
I have used top of the line Lightspeed headsets for 15-years upgrading to their best using their trade-up program every time a new better headset came out. The bad part of the Lightspeed headset experience has been that ever single one has had to go back for repairs at least once. Yes Customer Service is top notch but having to pay to ship a headset under warranty is hard for me to swallow. Having to ship it off for repair is the part that I really dislike.
Their latest Zulu PFX is quieter than the AKG AV100 but I find the AKG AV100 more comfortable. I used the AKG AV100 for about 10-hours of flying while the Zulu PFX was back getting repaired for ANR drop outs.
General Aviation News has an article about the AKG AV100 headset
here. Aviation Consumer also has a review that you can read if you are a
subscriber.
I like the AKG AV100 better than the Zulu PFX even though the PFX is quieter. I hate the heavy large battery box on the PFX, I dislike the 4 AA batteries required to operate the PFX, and I dislike the 15-hour battery life of the PFX. The PFX is also lacking with the mic fixed on the left side. The Bose A20 and AKG AV100 can have the mic moved to the right ear cup. With all Lightspeed headsets, the mic is Left ear cup only. Both the AKG AV100 and the Bose A20 that have a LEMO plug on it, can be used on ship power or used with an adapter (supplied free with the AKG) by placing batteries in the control box, they work in any GA aircraft. Adapter for the Bose A20 costs an additional $55. Asking Lightspeed about if their LEMO (aircraft powered) PFX could do the same thing, I was told that the LEMO plug PFX would require one of the adapters that has a battery and they did not think it would work on the ones that have 9V batteries installed.
At AirVenture 2015, I will be shopping for an ANR headset that will get left in my airplane. I purchased Bose
LEMO jacks from Amazon for about $32 each that will be getting installed. I will get a LEMO powered headset depending on what I see at AirVenture 2015. IF Bose comes out with a NEW replacement or upgraded A20, I may go that way. Else the AKG AV100 or PFX LEMO could be my 2nd headset.
I have let others borrow headsets to test fly. When the original Zulu first came out, I would lend my Bose X and Zulu to friends to go fly. The top of the line headsets are like underwear. Everyone will have slightly different opinions and a personal preference. If one was so much better than another, we would not have so many choices.
I have my friend and professional pilot Oly to thank for getting me to try the AKG AV100.
Most outfits now have a trade up or trade in program on headsets that value ANR headsets pretty much the same. Lightspeed was the first to do this. IIRC, Lightspeed use to give you the value you paid for the older Lightspeed headset and you paid the New increased price for the upgrade. Now they only provide the same amount of money that Aircraft Spruce, MyPilotStore, and others give on any headset upgrade.
Some people do not like paying the high price of the quietest top of the line headsets. IMHO, my hearing is worth the cost. We need to remember that "The cheapest thing about flying is the Pilot!?"