2016 Subaru Br68 Head Unit. If it happens to say CA634UL then you have a head unit made by Clarion and there is an update under TSB 15-199-16R. I am having trouble finding anyone who has done this successfully and still out sound output with the HK speakers.
What we actually need is a little number printed on the lower-left of the head unit just underneath the screen. Alexander Hrabe from Crutchfield. Its a crummy radio but trying to get an aftermarket radio to work is worse.
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