Specification:

Overall Diameter:  2.0"--50.8 mm
Voice Coil Diameter:  1.25" --32 mm
DCR:  5.0 ohms
Nominal Impedance:  8 ohm
Throat : 1" 
Replacement for the following EV drivers:

2010, 2010A, DH2010, DH2010A, DH1202, DH2305,

DH3, 81514, 81014, F1202, FM1502,FM1202ER, FM1202, FM1202,

S1202ER, SH1502ER, SH1502, SH1512, S152, S1803ER,SX200, SX300, 

81014XX, 81397XX, 81498XX, 89858XX81397, 81498, 89858, 81514XX......

As well as several other similar EV models.

THIS DIAPHRAGM IS 100 % GUARANTEED!

OR YOUR MONEY BACK