Ortofon Stylus DUAL DN 165 E

Ortofon Stylus Dual DN 165 E Replacement Diamond

The Stylus Dual DN 165 E is a replacement diamond designed and manufactured by Ortofon, a renowned Danish brand in the field of analog audio since 1918. This elliptical stylus is specially adapted to equip Dual ULM 65 E cartridges, offering an optimal listening experience for vinyl records.

Diamond Type and Tip Profile

The Stylus Dual DN 165 E is equipped with an elliptical diamond. This narrower tip shape compared to spherical diamonds allows precise tracking of the record grooves, with a tip radius r/R of 8/18 µm. The elliptical profile offers increased contact surface with the groove walls, enabling the reproduction of more details and nuances, especially in high frequencies.

Frequency Response

Thanks to its advanced design, the Stylus Dual DN 165 E offers an extended frequency response from 10 Hz to 25 kHz. This wide bandwidth faithfully reproduces all the subtleties of music, from deep bass to crystal-clear highs, for a rich and immersive listening experience.

Tracking Ability and Compliance

The tracking ability at 315 Hz of the Stylus Dual DN 165 E, at the recommended tracking force, is 70 µm. This means the diamond can precisely follow high-frequency groove modulations without distortion or loss of information. Additionally, its lateral dynamic compliance of 25 µm/mN ensures excellent tracking stability, even on slightly warped or off-center records.

Tip Mass and Tracking Force

With an equivalent tip mass of only 0.5 mg, the Stylus Dual DN 165 E exerts minimal pressure on the record grooves, reducing wear and preserving your precious vinyl. The recommended tracking force range is between 1.25 and 1.75 g (12.5 to 17.5 mN), with an optimal value of 1.5 g (15 mN). This low tracking force, combined with a 20° tracking angle, ensures precise groove tracking without damaging the record surface.

Build Quality and Durability

Carefully manufactured in Denmark, the Stylus Dual DN 165 E benefits from Ortofon’s expertise and experience. The choice of a high-quality diamond, mounted on a robust cantilever, ensures excellent durability over time. With regular maintenance and careful use, this stylus will faithfully accompany you for many hours of listening.

Key Advantages of the Stylus Dual DN 165 E

• High-quality elliptical diamond for precise groove tracking
• Extended frequency response from 10 Hz to 25 kHz for rich and detailed sound reproduction
• Excellent tracking ability and dynamic compliance for faithful reproduction
• Low tip mass and reduced tracking force preserving record integrity
• Premium Danish manufacturing ensuring durability and reliability
• Perfect compatibility with Dual ULM 65 E cartridges for easy integration
• Elegant and discreet design matching the aesthetic of the cartridges

Technical Specifications

Physical Specifications

• Diamond: Elliptical
• Diamond Color: Black
• Diamond Tip Radius: r/R 8/18 µm
• Tracking Angle: 20°

Playback Parameters

• Frequency Response: 10 - 25,000 Hz
• Tracking Ability (315 Hz at recommended tracking force): 70 µm
• Dynamic Lateral Compliance: 25 µm / mN

Tracking Force

• Tracking Force Range: 1.25 - 1.75 g (12.5 - 17.5 mN)
• Recommended Tracking Force: 1.5 g (15 mN)