Rogue Audio Power Amplifiers and Monoblocks

Rogue Audio Amplifiers and monoblocks are available for demo and purchase at our expansive showroom. For more information or questions, call the shop at (619) 223-8151

Amplifiers > Rogue Audio

The Atlas Magnum III

New "Dark" version now available!

The Atlas Magnum III was designed to box outside of its weight class and in that spirit it is truly a world champion. Handily outperforming amplifiers costing many times its price, the Rogue Atlas Magnum III sets a new standard in affordable tube amplification. With circuitry borrowed from our most advanced amplifier designs, the Atlas effortlessly conveys the detail and nuance of even the most complex musical passages. And with 100 WPC of pure tube power on tap, the Atlas Magnum III is capable of realistic volume levels that will rival the clarity and presence of the original performance.

Dragon and Hydra Amplifiers

Imagine a new kind of amplifier that combines the best of both the solid state and tube technologies. An energy efficient "green" design requiring no tube biasing or regular maintenance. An amplifier having the smooth and organic sound that only tubes can provide combined with the dynamics and slam of the solid state. Such an amplifier now exists! Critics are already using words like "Groundbreaking" and "Revolutionary" to describe our new tube/Class D hybrid amplifiers.


These new amplifiers are much more than simply a tube circuit placed in front of a class D output section.  Our proprietary tubeD™ circuit topology actually integrates the tube section into the amplifier yielding the smooth natural sound that only a tube amp can provide. With almost uncanny accuracy the Dragon and Hydra amps deliver stunning dynamics and transparency without any of the edgy, etched or grainy sound that often accompanies solid state designs. A low power standby mode allows critical amplifier sections to remain continuously powered on (if desired) and a slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life. Three massive linear power supplies are used to power the amplifier circuitry and ultra-high quality parts are used exclusively throughout the design. Combined with a stunning appearance, you can be certain that you are investing in an amplifier that truly represents the very leading edge of audio technology.

Stereo 100 Power Amplifier

New "Dark" version now available!

Whether your tastes run to the delicate strains of the violin or the wail of the electric guitar, the Rogue Stereo 100 power amplifier will thrill you with its precision, musicality, and impact. And with 100 watts of pure tube power, you can be sure that your amplifier won’t run out of steam before the musicians do. The heart of the Stereo 100 consists of four matched KT120 output tubes operating in push-pull configuration. A massive fully regulated power supply ensures that low frequency information will not go unheard, and that the power and attack of transient musical passages will be recreated in full. And with a simple flip of a switch, audiophiles can choose between "pure triode" and "ultra-linear" operation to suit their tastes and power requirements. The transparency and power of the Stereo 100 is testimony to a design that truly transcends that of the competition.

Dragon Monoblocks

With the success of the DragoN Stereo Amp Rogue was looking to make a defining statement with their award winning tube/Class D hybrid amplifiers.  An amplifier that blends brute power with musicality, finesse, and accuracy.  Amplifiers that authoritatively control virtually any loudspeakers.

These new amplifiers are much more than simply a tube circuit placed in front of a class D output section.  Our proprietary tubeD circuit topology actually integrates the tube section into the amplifier yielding the smooth natural sound that only a tube amp can provide. With uncanny accuracy the Dragon Monoblocks deliver stunning dynamics and transparency without any of the edgy, etched, or grainy sound that often accompanies solid state designs.  A low power standby mode allows critical components to remain on and fully warmed up without wasting electricity or tube life.  A slow start feature allows the tubes to warm up gradually to eliminate turn-on noise and greatly extend tube life.  Three massive linear power supplies are used to power the amplifier circuitry and ultra-high quality parts are used throughout the amplifier.  Combined with a stunning appearance, you can be certain that you are investing in an amplifier that truly represents the very leading edge of audio technology.For the Series II, VTL, has completely re-worked the entire signal path. Upgrades include a fully balanced differential input stage driving a differential phase splitter and a lower impedance push-pull output stage with a dramatically improved, fully balanced and enhanced interleaved and coupled output transformer. Equipped with the same “SmartTube” technology as the Siegfried II, the S-400 deploys Auto Bias and Fault Sensing, precision-regulated power supply technology, and bi-directional RS-232 control, giving unparalleled flexibility and ease of use.

M-180 and M180 "Dark" Monoblocks

New "Dark" version now available!

Power, Grace, and Precision -- when you are ready for the ultimate in vacuum tube amplification, look no further than the Rogue Audio M-180 monoblocks. With 180 Watts of pure tube power, these monoblocks stunningly accomplish the impossible. After drawing the curtains aside on a soundstage of full height, width, and depth, the pace and musicality of the M-Series provide a riveting performance that will leave you breathless. And along with their profound sonic merits, the monoblocks are aesthetically exquisite amplifiers that will stoically serve as the cornerstones of your system.


Using circuitry derived from our Apollo amplifiers, the M-180s are marked by an exceptional design that places it squarely at the forefront of tube technology. Just a few of the notable features are a "slow start" logical turn-on for extended tube life, a massive high capacity power supply, and the ability to externally switch between either ultra-linear or pure triode operation.The highly efficient design also means cool running and greatly extended tube life. Other refinements include balanced (XLR) and RCA inputs, mechanically isolated transformers, matched octets of KT120 output tubes, and separate 4 and 8 ohm taps on the rear.

Apollo “Dark” Monoblock

In the recent past we have quietly built some very special amplifiers for critical product launches. These amps were built for other audio companies who wanted to showcase their most expensive loudspeakers and components at important events such as the CES. These industry insiders recognized just how good the Apollo monoblocks already were but asked us to take them a step further. Our response was the Apollo "Dark" monoblocks. Using the Apollo platform as the basis, we enlarged and improved the power supply and made numerous circuit and component upgrades that significantly improve the transparency and dynamics of an already excellent amplifier.

Based on the overwhelmingly positive response within the industry, we have decided to make the Apollo Darks available to select retailers.