Power Amplifiers

Pass Labs XA200.8 Series Class A Mono Amplifier Silver Are fabulous-sounding 400-watt-plus per channel class-A peaks attainable without loss of the musical detail or audible meltdown? Yes, through repeated listening tests and continual technical...

Pass Labs Xs-150 Series Class A Mono Amplifier Black Like the Xs 300, this amplifier was developed through constant and thorough innovation. After years of SIT device experimentation, followed by deployment in Nelson's First Watt designs, circuit...

Pass Labs Xs-150 Series Class A Mono Amplifier Silver Like the Xs 300, this amplifier was developed through constant and thorough innovation. After years of SIT device experimentation, followed by deployment in Nelson's First Watt designs, circuit...

Pass Labs Xs-300 Series Class A Mono Amplifier Black The Xs series monoblock power amplifiers represent the reference-quality, state-of-art amplifiers from Pass Laboratories. Through years of "spare no effort" endeavor, they represent the true pinnacle...

Pass Labs Xs-300 Series Class A Mono Amplifier Silver The Xs series monoblock power amplifiers represent the reference-quality, state-of-art amplifiers from Pass Laboratories. Through years of "spare no effort" endeavor, they represent the true pinnacle...

PS AUDIO BHK Mono 600 Power Amplifiers Black Designed by the late Bascom H. King, the BHK600 represents the culmination of a lifetime of dedication and design in a single breathtaking expression of pure audio amplification. Built like no other power...

PS AUDIO BHK Mono 600 Power Amplifiers Silver Designed by the late Bascom H. King, the BHK600 represents the culmination of a lifetime of dedication and design in a single breathtaking expression of pure audio amplification. Built like no other power...

PS AUDIO BHK Signature 250 Stereo Amplifier - Black The BHK Signature 250 Stereo Power Amplifier culminates one man’s lifelong quest for perfection in power amplification. Bascom H. King’s magnum opus combines a vacuum tube input with a powerful MOSFET...

PS AUDIO BHK Signature 250 Stereo Amplifier - Silver The BHK Signature 250 Stereo Power Amplifier culminates one man’s lifelong quest for perfection in power amplification. Bascom H. King’s magnum opus combines a vacuum tube input with a powerful MOSFET...

PS AUDIO BHK Signature 300 Mono Amplifiers - Black The BHK Signature 300 Monoblock designs are built upon two proven topologies: a zero-loss vacuum tube input stage coupled to a high bias differentially balanced MOSFET output. If you are uncomfortable...

PS Audio BHK 300 Monoblock Amplifier - Silver The importance of the power amplifier in the 2-channel system chain cannot be overstated, yet it's often overlooked. It's the rare few music lovers that truly appreciate the power amp's critical role in...

PS AUDIO Stellar M1200 Monoblock Amplifier Black The Stellar M1200 monoblock power amplifier combines the rich warmth and musicality of vacuum tubes with the jaw-dropping power and seemingly infinite headroom of a 1200 watt high-performance output stage...

PS AUDIO Stellar M1200 Monoblock Amplifier Silver The Stellar M1200 monoblock power amplifier combines the rich warmth and musicality of vacuum tubes with the jaw-dropping power and seemingly infinite headroom of a 1200 watt high-performance output...

PS AUDIO Stellar M700 Mono Power Amplifier - Black The Stellar M700 mono amplifiers are a massively powerful engine capable of effortlessly driving demanding loudspeaker loads to concert levels. Stellar’s best. A pair of these placed on any loudspeaker...

PS AUDIO Stellar M700 Mono Power Amplifier - Silver The Stellar M700 mono amplifiers are a massively powerful engine capable of effortlessly driving demanding loudspeaker loads to concert levels. Stellar’s best. A pair of these placed on any loudspeaker...

PS AUDIO Stellar S300 Stereo Amplifier - Black The Stellar S300 stereo power amplifier is a dual mono power amplifier capable of effortlessly driving demanding loudspeaker loads to concert levels. The perfect choice for just about any loudspeaker, the...