Scanspeak 5.5" Revelator drivers. System Audio Drivers

These drivers came out of a pair of System Audio SA2K master speakers that were damaged. Gently used drivers as you can see. These are not standard 5.5 revelator drivers, they were custom made for SA for this reference speaker. They Are built with MUCH more linear excursion, to provide even better bass than the stock version. In the stock version, they are already some of the best drivers on the planet, and used in some of the most expensive speakers made. These have really cool wood fiber red cones which also were proprietary for System audio. Drivers are 4ohm and tested to work perfectly. These are in nearly perfect condition and the terminals have only been tined. I have original boxes for these and they will arrive in perfect condition. Regards,,,