WM-EX674

This compact EX-series cassette Walkman occupied the premium end of Sony's 1999 playback-only range, distinguished by its all-metal construction and slightly thicker profile that accommodated both a rechargeable gumstick battery and a standard AA cell. It features Dolby B noise reduction, Mega Bass enhancement, and a wired remote option, with playback times stretching beyond thirty hours when both power sources were uses together. The layout kept controls simple and mechanical, emphasizing durability and clean tape reproduction over added circuitry.

The EX674 reflected Sony's late-cassette strategy of offering near-flagship sound in a compact package for enthusiasts who still preferred tapes. It bridged the gap between entry-level plastic models and higher-end units, appealing to users who valued extended battery flexibility and solid build for travel or daily commutes instead of radio reception or elaborate styling.