Originally Posted by cacio
have you tried the TEBM46C20N-4B ?
I'm planning a 2.2 portable bluetooth speaker and want to use 2x Sonos Play 5 Woofers and 2 BMR drivers. I was looking at the CSS BMR56XE N8R but it seems not possible to buy some.
TheTEBM65C20F-8can not be used full range. And while the data for TEBM46C20N-4B looks good, i have read here on diyaudio that the speaker has some problems after some time, and the frequency response alters with time.
I also have thought about using 2x Tectonic TEBM35C10-4 for each side.
It would be kind if you would share your thoughts on which driver would be the best.
I would debate that the TEBM65C20F can't be used full range. I've used them on 3 projects as standalone drivers and really love them. I'm actually looking to try use one as the woofer)sub on a small 2.2 setup as they handle 50-60hz with ease. I have only had them running for 9 months on a daily basis, so if they have started to deteriotate I haven't noticed. On certain forums they do get a bad rap, apparently inefficient and specs are wrong, maybe later I'll have a different opinion, but currently they are at a good price, sound good and at the moment I rate them
Unless your reasoning is due to the size.