EV 89486A T35 ST350 Aftermarket Diaphragm
This is an AFTERMARKET EV diaphragm that fits many Electro Voice and Klipsch models.
1″ voice coil with phenolic dome
8 ohm – DCR= 6.2 ohms just like the original
Here is a list of some of the part #’s:
T35 models ST350 models T350 models Klipsch K-77 models
Here is a list of some of the speaker model #’s:
FM12-2, FM12-2A, Interface C (some models), Interface D, PI12-2, PI15-3, S12-2, S12-2A, S15-3, S15-3A, S18-3, S18-3A, Sentry III, Sentry IV, Sentry 3, Sentry 4, Sentry 4B
We are an EV factory authorized service center and use this part frequently. You will need to reuse the original spacers and you have to solder the leads to install it, but the diaphragm is usually self centering. Any questions, just let us know.