Ergotron LX Series: Microphone Boom Arm Adapters 3D Printer File Image 1

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Ergotron LX Series: Microphone Boom Arm Adapters

ᴄᴉᴚᴋᴉᴉᴛ

March 26, 2025

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Description

Replaces the original plastic cap on the Ergotron LX series pole mount to allow fitting of a microphone boom arm. Various models:

14mm for Rode
15mm for Elgato
17mm for Sensic

Print top side down without supports. This part will take quite a lot of stress on an extended arm so at least 3 walls, 50% infill. I've used PA6 Nylon here but PETG/ABS/ASA would probably work too. PLA will creep over time so is not recommended!

IMPORTANT: When fitting, place the adapter into the Ergotron pole first; the bottom section of the adapter is designed to expand once the mic arm is inserted to provide a tight grip with no wobble.

CHANGELOG:

06 Oct 2024 - Added flexiblilty to lower sections to avoid cracking between layers. Updated fit tolerances.

22 Mar 2025 - Added Sensic and Rode adapters

License:

Creative Commons — Attribution — Noncommercial — Share Alike