6N3 Tube Preamp Case

thingiverse

Update 24/1-2016. A Brand New, Simplified Version Arrives in Two Easy-to-Follow Parts Featuring a Cutting-Edge Logo! Check out this fantastic Chinese Guanzo tube preamp based on six N3 tubes available from Sain Smart, or snag one from numerous eBay sellers and Amazon dealers! If you need a comprehensive setup, I wholeheartedly recommend combining this preamp with a TPA3116 power amp. The resulting stereo sound is top-notch and can be yours for under $100 (don't forget filament costs!). For Your New Preamp Powerhouse, Gather the Following Essential Parts: The six N3 tube preamp kit mentioned earlier, complete with transformer 16 M2 16mm screws 12 M3 12mm screws Heat-resistant double-sided tape for secure isolation (and attaching the transformer to the bottom of the case) A power cord featuring a built-in switch or separate switch like this one Double and single terminal blocks Super glue for tube installation Ø12mm rubber feet for stability (optional) Printer Settings: Printer: Zortrax m200 Rafts: Doesn't Matter Supports: Yes Notes: To ensure optimal performance, print in heat-resistant ABS or a similar material. The transformer and tubes generate energy when operational. Assembly Instructions Are Coming Soon... Kick back and enjoy! Once your masterpiece is complete, fire it up and play some amazing music – maybe a Gerry Mulligan tune or a soothing Nick Drake track? If this is your first time powering on your amp, allow it to run for 24 hours to give the tubes a chance to warm up. In the meantime, indulge in the fascinating world of tube amplifiers and explore the thrilling art of tube-rolling. And while you're at it, be sure to check out the matching poweramp case available right here!