- Jul 24, 2015
actually the A2 has one major design flaw, the vent is at the front which is easily blocked when inserting the earphones. puts major stress on the drivers, leading to driver flex. Thats never a good thing. That is just one thing to fix, I am sure Lao Zhong will come up with new ways to improve on what many people love about the A2
Interesting. I've encountered driver flex with other IEMs but not yet with the LZa2s. Anyone ever encounter driver flex with the LZa2s?