We have been using wired IEM's for the last 10 years, but are considering these. They appear to get decent reviews with hardly any exceptions.
My reason for wanting wireless is simply to eliminate the setup time associated with running the pair of Cat 5 cables around to the 4 of us and taping down all the extra cable to keep the stage clean.
Wireless IEM's would be much easier with respect to setup.
I understand that this model has a single frequency, but I haven't been able to find anyone that has had an issue with that.
If you are currently using these, please let me know which frequency you are using
I can get a transmitter, 4 belt packs and 4 ear buds for $550.00 new. This seems like a silly good deal ..... if they work.
My drummer uses a decent set of Sennheiser head phones, me and my lead guitar player use Shure E215's while the bass player is using an old pair of Carvin ear buds (crap, but he doesn't want to spring for his own and I aint buying him his own $100.00 ear buds).
Any input would be greatly appreciated!