New and improved Ammonite Audio custom made mounting collar for Jelco tonearms.
The Ammonite Audio custom-made mounting collar for Jelco tonearms has been redesigned for better performance and ease of use. Improvements include a mechanism that prevents the arm pillar from leaning to one side, rounded shoulders and a stainless steel, nylon tipped grub screw that grips the arm pillar better than a flat steel screw, without leaving any marks.
The Ammonite Audio mounting collar is fully compatible with any arm board. Set up is easier than ever – and music sounds even better than before!
- Redesigned for better performance
- Easy to use
- Fully compatible with any arm board
Height above arm board: 12mm
Bolt holes: 3 X M4 arranged at 48mm diameter.
Central bore: 18mm.
Arm board hole: 30mm
Additional information: The collar is fully compatible with all Jelco manufactured derivatives with 18mm diameter pillars (including Audioquest, LAD, Ortofon, Roksan.) Some Sumiko variants have a smaller 16mm pillar, so are not compatible.