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Estimated price (community-sourced)
About the MV55
The Conrad Johnson MV55 is a classic vacuum tube power amplifier from the MV series, celebrated for its musicality, glorious midrange, and ability to drive a variety of speakers including Quad 63s and Von Schweikerts. It features user-biasable output tubes (stock EL34s, compatible with KT88s, 6550s, KT120s in upgraded configurations) and is factory set for 4 ohms but handles 4, 8, or 16 ohm loads. Discontinued and replaced by the MV60, it remains popular among enthusiasts for its airy, transparent, smooth, and detailed sound. Units often include an optional cage and original manuals. Recent sales show prices around for mint condition pairs with preamps.
Specifications
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