Very happy with Dynon's ICS. 2 place intercom so you're not wasting 2 extra connector sets like most other intercoms. Works great with my Bose A20 headsets and has an input for audio that works great with my iPhone for music that automatically turns off and back on when there are any radio transmissions.
N151TK "La Otra Chica"
Flying as of August 14, 2015