AML Passive EQs for 500 series May 18, 2018 8:44:28 GMT -6 bartacusad, mdmitch2, and 2 more like this Quote Select PostDeselect PostLink to PostBack to Top Post by john on May 18, 2018 8:44:28 GMT -6 www.audiomaintenance.com/acatalog/aml_electronic_products.htmllow and high filter, MEQ and EQP versions. these look sweet and the price is great if its the assembled price. anyone had a demo yet?