The Reference 160M MkII is a central pillar in the Audio Research range of Reference Amplifiers. With its trademark GhostMeter™ and four KT150 tubes, the 160M delivers new benchmark in musicality in every criterion of performance.
The Reference 160M MkII Monoblock Power Amplifier is a central pillar in the Audio Research range of Reference Amplifiers.
It features a refined audio topology with fewer and better components in the signal-path than in previous designs, switchable Ultralinear/Triode operation, proprietary auto-bias, output tube monitoring and protection, and much more.
This array of features has never been offered before in an Audio Research amplifier, but has now been adopted across the product rang
Key design elements
While the trademark GhostMeter™ serves as a window to the output tubes, it also incorporates an innovative power output meter with distinctively etched markings that create an integrated display with adjustable brightness.
Four KT150 output tubes and two 6H30 driver tubes form the core of the audio circuit.
The power supply stage uses a newly developed High Energy Capacity Transformer and a hefty bulk storage-capacity network to provide extremely high current on demand for transient peaks and intense dynamics, as well as for prodigious bass depth and authority.
Shortest signal path
It is understood that the best path is the shortest path. A 4-layer circuit board serves as the platform of the ultra-high grade and custom-made components that comprise this short but potent audio pathway. The result is a new benchmark in musicality in every criterion of performance.
REF160M MkII also features a proprietary auto-bias circuit that works with various tubes types, including 6550, KT88, and KT120, in addition to the supplied KT150 and works constantly to maintain precise bias of the output tubes, while also adjusting for tube wear. There is no need to check or adjust bias ever again.
The new REF 160M MkII breaks new ground sonically, aesthetically and operationally, and is available in Natural (Silver) or Black finishes.
