These speaker drivers are up for sale for a buyer who is able to restore them. The drivers do not work and/or are reading open circuit.
It’s possible they need a voice coil to be honest I have no clue except that I believe they should read about one OHM but they do NOT…instead they read -OL- on a multimeter.
Bottom line:
If you are buying these you’re purchasing them to restore them for restoration purposes.
They are being sold as non - working parts only and are not drop in replacement drivers for Bose speakers.
Thx