Jensen P10R-F 10" Alnico Speaker Jensen Musical Instrument Speakers has just released the addition of the P10R-F to their speaker offerings. The P10R-F is for those who desire the tone of a classic broken-in 10" Alnico speaker. The P10R-F was designed by the Jensen factory in cooperation on with Fender for the reissue of the Fender ’57 Bandmaster and...