Over the years, we’ve seen numerous projects that attempted to 3D print speaker enclosures that deliver not only a bit of custom flair, but hopefully halfway decent sound. Though as you’d ...

The speakers themselves consist of 3″ drivers mounted in attractive 3D-printed shells, with the “subwoofer” consisting of a pair of 5″ woofers paired up in a special isobaric enclosure ...

The IEMs' shells have been made with exceptionally precise DLP-3D printing tech to lower resonant frequency in the rear cavity of each shell in what FiiO calls "a unique negative feedback bass ...