The key features of 'Revelator' passive radiator are die cast aluminium chassis, long throw surround with low loss and rigid aluminium cone.
The moving mass weight of 23W/0-00-00 can be adjusted for optimum resonance frequency.
Scan-Speak 23W/0-00-00 - information in PDF format (520 Kb)
Subwoofer with 9" aluminium cone, long throw surround and ferrite magnet system.
Air-core OFC foil coil.
8-Ohm midrange with sliced paper cone and patented SD-1 motor.
Air Core Coil.
High-purity copper coil wound around a Permite core.
High-purity copper coil wound around a Permite core (with discs).