In addition to all tube designs, we also offer Rogue Audio hybrid designs. These amplifiers feature new, state of the art Class D power output stages, driven by vacuum tube input stages, all supplied by custom, linear power supplies. The Rogue Audio Hydra and Medusa amplifiers are of this hybrid design and deliver 100wpc and 250wpc respectively. Expect super clean and astonishingly quiet operation, coupled with an open midrange and huge bass output capability. You'll get superior performance from many more difficult to drive loudspeakers.
The Rogue Audio Atlas Magnum is their most affordable power amplifier and is an all tube, 100wpc design. Way more value here than anywhere else you might look. Get great sound, USA build, and affordable pring. Get yourself Uptown!
Easily driving most speakers to realistic levels, the Rogue Audio ST100 stereo amplifier has 4 and 8 ohm taps for connection to a variety of loudspeaker types. Switchable from triode operation to ultra-linear, they are tunable for your speakers and room to a greater degree than most amplifiers. Four KT-100 power tubes in it's massive chassis deliver a surprizing 50 watts per channel in triode or a tremendous 100 watts per channel in ultra-linear power. All Rogue Audio amplifiers are available with your choice of heavy silver or black solid aluminum faceplates in a timeless and elegant design.
Want even more power? What could be cooler than having a big set of monoblocks driving your favorite speakers? How about pure vacuum tube monoblock amplifiers, hand made in the USA by Rogue Audio? Exceptional quality in design, sound and finish. These offer fantastic levels of resolution, image structure and soundstage depth. Their power makes the sound effortless and full without grain or artificial colorations. These are not euphonic, soupy sounding tube amps like you might have heard elsewhere. These hold musical truth high with speed and accuracy, while still delivering a sweet tube top end for ease of listening all day. Easily driving difficult loads to realistic levels, the M180 monoblock amplifiers have 4 and 8 ohm taps for connection to a variety of loudspeaker types. Switchable from triode operation to ultra-linear, they are tunable for your speakers and room to a greater degree than most amplifiers. Four KT-100 power tubes in each chassis deliver an astounding 90 watts in triode or 180 watts in ultra-linear power per channel. Built to the highest standards and even featuring external operational mode switching, XLR balanced or RCA single-ended input and individual tube bias with the help of the built-in bias meter, the latest monoblock amp from Rogue Audio is it's best yet!
Rogue Audio Atlas Magnum stereo tube amplifier
Rogue Audio Hydra / Medusa stereo tube amplifiers
Rogue Audio ST100 stereo tube amplifier
Rogue Audio M180 monoblock amplifiers
Rear view of Rogue Audio M180 mono tube amplifiers
Rogue Audio Apollo mono tube amplifiers