Brand New Aftermarket 8 ohm For ELECTRO VOICE DIAPHRAGM

Specs:

Overall Diameter:  3.32″–84.5 mm

Voice Coil Diameter:  2.00″ –51 mm

Nominal Impedance:  8 ohm

Dome : Blue Titanium 

The Center Distance Of The Two Mounting Holes : ~4.0″ (102.4mm)

EV 81161XX Diaphragm 

Fit EV Drivers: DH2, DH2/AS1, DH2/AS2, DH2A, DH2AMT, DH2T and N/DYM4