TubeAn Integrated Analog Amplifier (IAA) is an electronic device that combines the functions of a preamplifier, a power amplifier, and a voltage regulator in a single packageFilterBrands All brands Luxman Margules Audio Rogue Audio 5 ProductsShow:12243672VanTotSort by:Sort byDefaultMost viewedNewest ProductsLowest priceHighest priceName ascendingName descendingAdd to cartLogin for wishlistRogue Audio Cronus DARK Integrated Tube Amplifier$4,495.00 Add to cartLogin for wishlistRogue Audio Cronus Magnum III$3,495.00 Add to cartLogin for wishlistMargules Audio i-240 Class A Tube Integrated Amplifier$7,000.00 Add to cartLogin for wishlistLuxman NeoClassico Integrated Amplifier SQ-N150$3,495.00 Add to cartLogin for wishlistLuxman Vacuum Tube Integrated Amplifier LX-380$8,495.00