This is a brand new PEAVEY 22XT & RX22 8ohm aftermarket diaphragm.It fits several PEAVEY MODELS.This is a titanium diaphragm handles the same amount of power and sounds just like the original ! This aftermarket diaphragms are made to Peavey 22XT specification. They have the same style titanium domes, voice coils, and formers. This diaphragm can be used in 22 series such as 22XTRD, 22A, 22T, and 22XT, 22XT+, 2200, etc.,· Contents: Replacement Diaphragm for Peavey Horn Driver· Nominal Impedance: 8 Ohms· Compatible with the following Peavey 22 Series Drivers: 22XT, 22XT+, 22XTRD, 22T, 22A, 2200 and more.· Additional Features: Quick disconnect spade connectors· Handle Same Amount of Power & Sounds Just Like the Original Peavey Diaphragm· Easy to Install with Simple Hand Tools and Require No Soldering· Great Part for Replacing Factory Diaphragms· Overall Diaphragm Diameter: 4.5" · Voice Coil Diameter: 2" with titanium dome· Impedance: 8 ohms