DS18 PRO-TW820VC PRO 1" Replacement Diaphragm for PRO-TW820 and Universal 4-Ohm Firebird(5.0/5.7) 621 Cms (mm/N) 103

621 Cms (mm/N) 103

6 mm Voice Coil Diameter KSV Voice Coil Former Material Copper Winding Material Paper Cone Material Paper Dust Cap Material Cloth Surround Materia Steel Basket Material Glossy Red Basket Color Neodymium Magnet Material 1

Inputs - The USB & SD ports give you the option to have a vast library of audio files at your fingertips

Copper Shorting Sleeve placed in the air gap between the pole piece and the voice coil former reduces inductance

4 ohm impedance

DS18 PRO-TW820VC PRO 1" Replacement Diaphragm for PRO-TW820 and Universal 4-Ohm Firebird(5.0/5.7) 621 Cms (mm/N) 103Premium universal replacement tweeter diaphragm for all models including PRO TW820 1" Titanium Voice Coil Impedance: 4 ohms