Thank you for visiting AE Speakers. The requested PDF files are currently not available. We hope to provide these soon once all data is measured and can be compiled into a downloadable format. For now you will be redirected to the News Section on the Acoustic Elegance Forum where you can find further information on the drivers including parameters, pricing, and enclosure designs. If there is any infromation you need that you cannot find, please contact us. - AE Staff