The DS18 PRO replacement diaphragm supports PRO-TWN6.4 tweeters and is specified for 4-ohm applications as a repair component. Offered as a replacement diaphragm assembly, it restores a tweeter's acoustic surface and voice coil interface without replacing the full driver. Use this part when servicing 4-ohm PRO-TWN6.4 units or compatible tweeter designs that accept the same diaphragm.
DS18 PRO Replacement Diaphragm for PRO-TWN6.4 & Universal 4-Ohm