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AmplifiersPower AmplifiersTube Amplifiers
Estimated price (community-sourced)
$3,914.81
Around — community and catalog average, updates slowly
About the MB90 MkII M
The Icon Audio MB90 MkII M is a pair of Class A monoblock valve power amplifiers using KT120 or KT150 output valves. Each amplifier provides approximately 115 watts RMS in Ultralinear mode or 60 watts in Triode mode, with selectable 4-ohm and 8-ohm speaker taps. The design includes a large power supply, low-to-medium negative feedback, and a triode input stage, combining substantial drive capability with the sonic characteristics of triode operation.
Specifications
Key Specifications
Power: 115W
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