Sumiko - RS 78 - Replacement 78 RPM Stylus

The Sumiko RS 78 Replacement Stylus is purpose-built for enjoying 78 RPM shellac records with outstanding fidelity while protecting your valuable collection. Designed exclusively for Sumiko's latest Oyster Series moving magnet cartridges, the RS 78 makes switching from LPs to vintage shellac recordings quick, simple, and completely tool-free.

Featuring a bonded 3 mil spherical diamond mounted to an aluminum cantilever, the RS 78 accurately traces the wider grooves found on 78 RPM records, delivering authentic mono playback while minimizing unnecessary record wear. Installed on any compatible Oyster Series cartridge, mono recordings are reproduced through both stereo channels for a rich and immersive listening experience.

Handcrafted in Yokohama, Japan, the RS 78 offers the same exceptional craftsmanship and precision found throughout Sumiko's cartridge lineup, making it the ideal solution for collectors of vintage shellac recordings.

FEATURES

• Replacement stylus designed specifically for 78 RPM shellac records
• Bonded 3 mil spherical diamond stylus
• Lightweight aluminum cantilever
• Compatible with Rainier, Olympia, Moonstone, Wellfleet, and Amethyst cartridges
• Quick, tool-free stylus replacement
• Provides authentic mono playback through both stereo channels
• Handcrafted in Yokohama, Japan

SPECIFICATIONS

• Type: Replacement 78 RPM Stylus
• Stylus: Bonded 3 mil Spherical Diamond
• Cantilever: Aluminum
• Compatible Cartridges: Sumiko Rainier, Olympia, Moonstone, Wellfleet, and Amethyst
• Tracking Force Range: 4.0–5.5 g
• Recommended Tracking Force: 5.0 g
• Playback Format: 78 RPM Shellac Records
• Handcrafted In: Japan