Hi all! First post here but I've been browsing for a month or so. Anyway, I got my FRS a few months ago and I love everything about it except for the interior "amenities." Missing the point of the car, I know, but personal opinions and all.
So my current plan is to add about 60lbs of dynamat to the car to make it less tinny and improve sound in general. While everything is disassembled, I am going to attempt to either improve the factory mounting hardware for the majority of the interior panels or add foam tape to reduce all the rattling. I am also planning on upgrading the factory audio system slightly and this is where my knowledge runs low, especially with the FRS's funky audio setup. With that said, here is what I have planned so far. I would like for someone who knows what they are doing to tell me if it will work or not. It is also important to me that the majority of the wiring be reversible, and I would like to avoid running any new wire, though I know this means some compromises.
What I have picked out so far is:
Dash Speakers
- Memphis Audio SRX42
- 20W RMS + 4 OHM
https://www.crutchfield.com/p_953SRX...42.html?tp=102
Dash Tweeters
- Plan to keep stock ones??
Door Speakers
- Kicker 43DSC6504
- Up to 60W RMS 2 way(will my amp kill these?)
https://www.crutchfield.com/p_206DSC...04.html?tp=105
Rear Speakers
- Memphis Audio SRX42
- 20W RMS + 4 OHM
https://www.crutchfield.com/p_953SRX...42.html?tp=102
Amp
- Infinity Primus 6002A
- 2 channel, 60W RMSx2 + 4ohm
https://www.crutchfield.com/p_108P60....html?tp=35757
Head Unit
- Where I'm going to catch a lot of flak because these HU aren't great.
- Want to use so that factory fit/finish is obtainable and for ability to power dash/rear speakers with factory wiring, while also getting a touchscreen and eventually navigation, though I'm unsure how to achieve the last part.
- 2016 Scion tC HU w/ Nav
- Supposed to have exact same connectors as the 2013 FRS HU and same shape as 2015 BRZ radio. If not, can always go to a 2015 BRZ HU
https://www.ebay.com/itm/16-2016-Sci...8AAOSwkold4cGO
Here is how I think the wiring is currently laid out, and also I how I want to have everything connected:
(the attached image)
Obviously this is somewhat budget ($400 - ish for audio alone.)
I would appreciate if anyone can tell me if there is anything obviously wrong with this setup. I've pieced together information from dozens of forum posts and the few wiring diagrams available to get to this point so it would not surprise me if some major assumptions are wrong here.