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Thoroughly updated, the Esoteric Grandioso M1X contains the latest circuit technologies

  • The world’s first* bipolar transistor with high-current amplification factor and low on-resistance super junction, the ESOTERIC SJ-BJT01 for power amplifier element
  • Toroidal-core transformers exclusive for both voltage amplification and current amplification stages
  • Over-sized ESOTERIC’s custom-designed toroidal-core transformers with over 3,000VA of core-size for the current amplification stage
  • New custom-deisgned capacitor with as high as 60,000uF capacity for the power supply section of the current amplification stage
  • ES-LINK Analog input, a unique current transmission method, in addition to the conventional balanced and unbalanced inputs
  • IDM-01 (Integrated Discrete-Amplifier Module) designed for the Grandioso C1X applied to the ES-LINK Analog circuit
  • Audio signal control with FET elements that are not affected by mechanical contacts
  • Copper foil for conductive patterns on power supply and amplifier printed circuit boards
  • Balanced-design buffer amplifier circuit on input stage

Construction without compromise

  • Hybrid structure with main and bottom chassis with different rigidity
  • Tri power transformer configuration equipped with an R-core exclusive for control system
  • ESOTERIC’s custom-designed un-even length heatsink fins
  • Semi-floating design top panel that maximizes openness of sound
  • ESOTERIC’s patent-registered unique pin-point feet

The completion of the X Edition

  • High quailty analog audio transmission with the Grandioso C1X via ES-LINK Analog
  • Trigger function allows the Grandioso C1X to turn on and off the M1X in sequence


ESOTERIC GRANDIOSO M1X Monoblock Amplifier

Color: Silver
  • NEW

    Warranty 3 year 
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