Ortofon 540 MkII Replacement Stylus

Replacement stylus, recommended for the following cartridge models: 
540 Mkll, 540, 540 P 

Please note, all cartridges within the 500 range have the same stylus-fitting, so they can all fit the Stylus 510, Stylus 520, Stylus 530 and Stylus 540. The Ortofon Alpha, as found on some Pro-Ject turntables, can be replaced by one of the 500 range as well.

Technical Data:

• Frequency Range: 20 - 27,000Hz
• Frequency Response 20 - 20,000Hz: +2 / -3dB
• Tracking Ability at 315Hz: Typically 90µm
• Compliance, Dynamic, Lateral: 30µm
• Stylus Type: Nude FG70
• Stylus Tip Radius r / R: 5 / 70µm
• Equivalent Stylus Tip Mass: 0.3mg
• Tracking Force Range: 1.25 - 1.75g (12.5 - 17.5mN)
• Recommended Tracking Force: 1.5g (15mN)
• Tracking Angle: 20º
• Stylus Colour: Black

 

In some production runs, the Ortofon 540 stylus has been produced with a black Ortofon logo on the front. The image shown is for illustrative purposes only.