The following lines were added (+) and removed (-):
* [http://www.podiumproaudio.com/speakers/threeway.html Manufacturer Web Site] * [http://www.buy.com/prod/new-dj-pa-band-karaoke-12-pro-audio-deluxe-three-way-speaker-pair-ppb12/q/loc/101/211479961.html PPB12 from Buy.com]* [http://www.onlyfactorydirect.net/p/Pro+Audio+12%22+Speaker+3+way+Loudspeaker+PPB12/Podium+Pro+Audio+passive+speaker/122/ PPB12 from OnlyFactoryDirect]* [http://www.onlyfactorydirect.net/p/Yard+Sale+-+15%22+Passive+3-way+Main+Speaker/239/ PPB15 from OnlyFactoryDirect]