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Experience the power of music like never before in 2023. This revamped passive design will deliver an impressive performance that rivals even its active predecessors, boasting a remarkable sound and dynamic range. Don't miss out on this amazing opportunity - join us as we usher in a new era of audio excellence with the X Series!
X4 Premium is the fully passive successor to the well regarded X3 and X5. Featuring a fully dipolar design, the X4 delivers incredible dynamics while effortlessly resolving every detail and nuance. With its 4 Ohm impedance , the X4 is your go-to speaker for moderate to high watt amplifiers including tubes outputting over 20W.
*** NOTE - Prior to March 26, 2023, the "X4 Premium" applied to all X4 orers. This is only a name change, as the "X4 Ultra" model that is presently being sold has a totally new crossover and base.
The X4 Ultra is a “cost-no-object” upgrade from the X4 Premium. Boasting an improved crossover utilizing top tier components as well as a larger aluminum base for greater stability and support for vibration isolating IsoAcoustics Gaia feet.
The Crossover: The components used in the X4 Ultra were meticulously selected to minimize distortion with transparency in mind. Our use of copper foil inductors and oil impregnated film capacitors results in a very revealing but musical presentation with precise imaging and space within the soundstage.
The Aluminum Base: Reengineered to accommodate the larger crossover, our new base also supports IsoAcoustics Gaia feet with 4 points of contact for greater stability. In addition to providing acoustic isolation between the speaker and the floor, Gaia feet also have the effect of cleaning up unwanted harmonics that would otherwise propagate within the baffle. This results in a cleaner sounding midrange and tighter bass response.
*** NOTE - Prior to March 26, 2023, the "X4 Premium" applied to all X4 orders. This is only a name change, as the "X4 Ultra" model that is presently being sold has a totally new crossover and base.