Hardrock Microphone Pop-Filter

thingiverse

A noise-reducing microphone filter protects microphones from popping sounds by reducing the loudness of sudden bursts of air. It consists of a sturdy base, a telescoping extension arm, and two circular frames that fit snugly together. The inner frame is where you place your thin material, such as nylon stocking or similar fabric. The outer frame secures the inner frame in place using M3 bolts. The telescoping arm can be extended from 14cm to 22cm, giving you flexibility when positioning the filter. Two M3 bolts hold the "nut" model of the arm firmly in place, and you may choose to glue them for added stability. To secure the inner ring, nine M3 bolts are used, although one would suffice. The extra bolts give the filter a more rugged appearance. You can also add M3 nuts to the outer frame to keep all the bolts tightly secured. Since holes in PLA are generally strong enough, this step is optional. Print Settings: Printer Brand: Prusa Printer Model: Prusa Steel Rafts: None Supports: None Resolution: 0.2mm Infill Percentage: 20% Notes: * Nine 15mm M3 bolts are required for the outer ring. * One 25mm M3 bolt is needed to secure the joint between the arm and the frame. * Two 15mm M3 bolts hold the telescoping arm in place. * The base can be glued to the extension arm for added stability. * A 3D Max file is included with this model. * The model shown was printed using PLA, with a resolution of 0.2mm.