This is a Dashboard Speaker Adapter for Toyota GT86/Scion FR-S/Subaru BRZ. It is a full redisign of Schankenstein´s Speaker Adapter. It also features a rainshield,
...Show morewhich is allways very important to have. It is made for a Andrian Audio A80neo and a A25/A25T/A25G speaker. It includes a 30ml coupling volume for tweeters with drilled core. (as the A25G) Since speakers it is designed for use standardized dimensions, it should fit many other models.
Status:
-V02 Printed and tested -> works fine, OEM speker cover need to be cut back slightly (see pictures)
Instructions:
-Use PETG or ABS. Materials like PLA will not withstand the heat and stress of this application. Furthermore, accoustics could be affected in a negative way.
-Use supports. Printbed touching, 70° overhang angle.
-Print with 100% infill, but take care to really use infill and not maximum bottom layer count. (in CURA) Set bottom layer / top layer count to 3. Otherwise you might get a slow and/or a weak print.
-Make sure to use a good overlap between infill and inner wall to get a strong print.
-Use zig zac or lines as infill patern to get a strong print. Do not use concentric patern.
Installation:
-drill hole(s) for tweeter cable as necessary
-OEM tweeter mount needs to cut off sligthly (see pictures)
-use 3 plastic rivits for fixation
-form a proper volume for midrange speaker above air duct by use of butyl plates
-close gaps arround adapter to create sealed volume for midrange speaker
