Sweetwater is an Authorized Avantone Pro Dealer. Avantone Pro CLA-200 Studio Reference Amplifier. 2 x XLRF, 2 x XLRM (link).2 x Binding Posts, 2 x speakON. More than 30 years in business. Free tech support from audio experts. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Amplifiers". The seller is "sweetwatersound" and is located in this country: US. This item can be shipped to United States.