This is a custom mic arm adapter designed for the Razer Seiren Mini V3. The Seiren Mini doesn’t come with a standard 5/8” mic arm thread, so I designed this part to securely connect it to a boom arm using the standard 5/8” screw.

The adapter slots into the base of the mic and clamps in place with the screw, acting as a bridge between the Seiren Mini and your arm stand.

Printing Notes

• Print orientation: vertical (as shown in preview) for best strength.
• Recommended: at least 30–40% infill for durability. - i prefer gyroid infill but any would work
• Supports are not needed.
• I recommend to print slow and with a layer height around 0.12-0.2 mm - in the preview it is printed in 0.12mm with petg-CF
• Any filament should work fine. But just to be sure i would recommend ABS, ASA or PETG. PLA can work but i dont really like it

Assembly

1. Its pretty straightforward. Screw the print into you're mic
2. Insert the circle into you're boom arm (check first what type of adapter you're arm uses)
3. Insert/Screw the circle into the boom arm
4. volia you are done

This part has been tested with my own setup and works great—lightweight, strong, and keeps the mic firmly in place.