Allan Posted February 3, 2024 Posted February 3, 2024 (edited) Further Information: Renowned for its horsepower, this dual mono class AB Rotel amp warrants very little introduction. The RB-1090 is described by Rotel as being two totally separate power amplifiers sharing the same chassis and power cord There are two independent power supplies, each with its own 1.25kVA custom-made transformer and four 2200µF BHC Slit Foil storage capacitors. Stereophile favours the RB-1090 for a number of reasons but in particular for the way it handles harmonics. It has some tiny nicks here and there but overall its in really good shape. This amp is rock solid into my Thiels that dip below 3Ω, it doesn't even break a sweat with them! I dont have original boxing so pickup is preferred or a metro Melbourne delivery can be arranged NOTE: the amp is sitting on a sandblasted glass shelf, not a pile of dust! Edited February 13, 2024 by Allan 1
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