Kugelstrahler concrete speaker on metal framework with an paraboloid reflection under the speaker for outdoor usagehttp://algo.mur.at/projects/klangboxen/fotos/kugelstrahler/kugelsta.jpg/viewhttp://algo.mur.at/projects/klangboxen/fotos/kugelstrahler/kugelsta.jpg/@@download/image/kugelsta.jpg
Kugelstrahler
concrete speaker on metal framework with an paraboloid reflection under the speaker for outdoor usage
