Replacement voice coil for the Scan Speak, D3004 series: 6600-00, 6620-00 and 6620-01

6600-00
6620-00
6620-01

These are easy to replace. Unfasten the mounting screws holding the front plate, remove the defective voice coil holder, and replace it with the new one! Replace the front plate, fasten the screws and you are as good as new.

This voice coil can be used for older Hales Transcendence & Thiel (CS2.2, CS3.6, etc) speakers that used a Vifa D26AG36-04. The original tweeter is a metal dome, and this is a textile. It is on the same voice coil chassis and also 4-ohm impedance. The protective three-pronged grill may need to be clipped off, for best performance, and/or if there are some clearance issues.

Note – the 6620 version has a foam insert on the faceplate, This is usually destroyed when accessing the mounting screws for disassembly. You can order this part: