Power Amplifiers

Pass Labs XA-60.8 Series Class A Mono Amplifier Black Offering all the sonic benefits of the .8 amplifier line, a pair of XA60.8's also grace the listener with mono-block performance: dedicated power supplies for each channel, dedicated circuitry for...

Pass Labs XA-60.8 Series Class A Mono Amplifier Silver Offering all the sonic benefits of the .8 amplifier line, a pair of XA60.8's also grace the listener with mono-block performance: dedicated power supplies for each channel, dedicated circuitry for...

Pass Labs XA160.8 Series Class A Mono Amplifier Black More of just about everything: 72 output power-MOSFETs, higher input impedance, higher capacity power supply and the ability to deliver over 320 watts per channel in class A with greater dampening...

Pass Labs XA160.8 Series Class A Mono Amplifier Silver More of just about everything: 72 output power-MOSFETs, higher input impedance, higher capacity power supply and the ability to deliver over 320 watts per channel in class A with greater dampening...

Pass Labs XA200.8 Series Class A Mono Amplifier Black 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 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...

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...

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...

PS AUDIO BHK Signature 300 Mono Amplifiers 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...