Polk: HTS 10 10″ Sub $150, HTS 12 12″ Sub $199, Signature S20 Speakers $149 + free s/h By admin | November 28, 2019 12:05 am EST 0 Comment Polk: HTS 10 10" Sub $150 HTS 12 12" Sub $199 Signature S20 Speakers $149 + free s/h