Rogue Audio ST90 stereo tube amplifier
Rear panel of Rogue Audio ST90
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| Rogue Audio builds their pure vacuum tube power amplifiers by hand in Pennsylvania. They feature exceptional quality in design, sound and finish. Offering amazing sound and value, they deliver levels of power and resolution, image structure and soundstage depth with authority that only units costing several times their price can. They deliver clean power 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 most speakers to realistic levels, the Rogue Audio ST90 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-88 power tubes in it's massive chassis deliver a surprizing 45 watts per channel in triode or a tremendous 90 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. |
Rear panel of Rogue Audio ST90
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