Tecnologia e Cuore Releases the DIATONE Legacy Bookhelf Speakers with Advanced NCV-R Drivers
By HiFi Editorial24 February 2026
Key Highlights
The DS-TC52B bookshelf speaker, released on March 5th, features a 130mm woofer and 30mm tweeter utilizing NCV-R cone technology.
The upcoming DS-TC62B model employs a 160mm woofer and the same 30mm tweeter, with exact details pending confirmation.
Both speakers utilize NCV-R diaphragms, combining aluminum-like speed with paper's internal damping for exceptional audio fidelity across the frequency spectrum.
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