OPEN SPEAKER V4 High Definition Mini Loudspeakers (passive)

Sound Demos

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Description 

Introducing the Open Speaker V4. A solidly performing speaker at an insanely budget price point. It boasts a life-like audio experience with high resolution sound from quality manufacturers like LG and SOTAMIA. This tiny speaker has excellent highs, lifelike mids, and good bass for its size. The Open Speaker's design provides a minimalist look that blends in with the rest of the environment. It is also easy to assemble and disassemble as needed.    

Parts

Parts (aliexpress)

“1pcs 78MM 4 Ohm 15W Subwoofer Speaker 3 Inch Convex Cap Bass Square Woofer DIY Bookshelf Speakers Hifi Home Sound Theater” 

x2

“SOTAMIA 2Pcs 2 Inch Tweeter 8 Ohm 10W Treble Audio Speaker Unit DIY Sound Home Theater With Ear Mini Speaker”

x1

"YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass"

x2

"GHXAMP Rubber Bass Radiator Passive Radiator Speaker Woofer Vibration Membrane 30.5MM 40MM 50MM 75MM 85MM NEW 2PCS"

x2, 75mm

Any 25mm length m4 screw 

Any double sided adhesive tape (warning: there are a lot of counterfeit 3m ones on aliexpress & amazon)

Any m4 nut 

Any Amplifier (suggested 20w)

"Solar Panel Electrical Wire Red Black Heat Resistant Silicone Cable 24 22 20 18 16 14 12 10 8 6 4 awg gauge for Car Auto Battery"

16 gauge, 5-10m

UPDATE:

Blutack 1x (used to seal speakers, recommended)

Any Superglue (used to glue PR, recommended)

EDIT HERE!!!!!!

https://www.tinkercad.com/things/3WW83b7FxQN-sp3dker-v3-main

https://www.tinkercad.com/things/csBZkoHSTKw-sp3dker-v3-back

https://www.tinkercad.com/things/9uSimxEMpzH-better-version-speaker-3-and-2-inch-hi-infill-needed

It is recommend to use a 0.6-0.8mm nozzle instead of the default as this will greatly improve print times on older 3d printers. Please also use 20% infill or above, increasing infill will generally reduce distortion.

Any issues? Please contact me through comments or messages.