Original Factory Diaphragm P Audio BM-D450 Series 11, BM-D440 Driver 44.4mm 8Ω
This Is A Brand New Original Factory "Blue Titanium" Diaphragm.For P Audio: BM-D450 Series 11 , BM-D440 The Blue Titanium Diaphragm Has a Better Anti-Corrosion Ability , It Also Has a Better Rigidity Which Makes For a Better High Frequency Sound Than an Ordinary Silver Titanium Diaphragm. Please Look And Confirm The Diaphragm You Are Ordering Matches The Pictures Above & The Specs Below. Specs:Overall Diameter: 2.58" (65.5 mm)Overall Length Of Diaphragm 3.65" (92.8)Voice Coil Diameter: 1.74" (44.4 mm)Diaphragm Material: Blue TitaniumNominal Impedance: 8 ohmsFREE SHIPPING In the USA & From The USAMost Orders Placed Before 3PM and Paid thru' PayPal Are Shipped The Same Day; Monday to Friday