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About the DiaLogue One
The PrimaLuna DiaLogue One is a meticulously crafted integrated tube amplifier designed for discerning audiophiles seeking classic tube sound with modern reliability. Featuring point-to-point wiring, adaptive autobias, and the ability to switch between ultra-linear (36W x 2) and triode (18W x 2) operation, it delivers a warm, detailed, and dynamic listening experience. The DiaLogue One uses a complement of 2x 12AX7, 2x 12AU7, and 4x EL34 tubes, and offers five RCA inputs plus a home theater bypass. Its robust build, high-quality components, and flexibility for tube upgrades make it a standout choice for those who value both sonic performance and long-term value. The DiaLogue One is now discontinued, succeeded by newer PrimaLuna EVO models, but remains highly regarded on the used market for its musicality and build quality.
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