으으spekaer 으으스피커 v2

으으 Speaker Version 2 Just release!

it took larger bed before version and little bigger

it is fitted to 3 inch full range speaker and 4pi bolts

it assembled like puzzle but if not fit, you should have grind some parts to make it perfectly

i prefer insert damping material such as cotton

My recommended Equipment are here

- FaitalPRO 3FE25 x2
https://www.parts-express.com/faitalpro-3fe25-3-professional-full-range-woofer-8-ohm--294-1104

- 18AWG Wire(or Silicon) (black and red)

- Yamaha YDA138-E Bluetooth amplifier
https://ko.aliexpress.com/item/4000467537489.html?spm=a2g0s.9042311.0.0.78824c4dKQ11QD

- 5.5 pi DC Jack Socket x4

- Sound Damping material
https://www.parts-express.com/cat/cabinet-damping-material/311

- 12v 3.5A SMPS(Power adapter)