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For me, the C-HR leaves much to be desired in the audio department, so I'm making this thread to share my journey in upgrading the audio system. I'll do my best to provide as much information, share photos, post links of parts and how to's so that if you need some help and inspiration, this thread will serve as at least a good start. Also keep in mind that my C-HR is USDM. That might not matter too much, but I figure it should be disclosed.
First I'll start off with my intentions. I'm keeping the stock head unit because there really isn't much of an option lol. I'll be adding 2 amps; one 4-channel and one monoblock, replacing all speakers and of course adding a sub. Now I'm not a huge bass head so my system will be relatively subtle.
I haven't fully decided on the 4-channel or speakers just yet, but I am pretty set on the monoblock and sub. In an effort to retain the limited hatch space AND keep the spare tire, I've decided on JBL's Stadium Basshub paired with their Club A600. JBL Stadium BassHub Package Now I have no idea if this will even fit, but crutchfield has a pretty awesome return policy. Unless of course someone has experience already with this. I have toyed with other ideas to make a custom box that will still allow the spare tire and tools, but the JBL is sufficient enough...I hope.
To neatly tie into OEM head unit, I will be using this harness by PAC. PAC LPHTY02 LocPro Advanced T-Harness I will have to make a small modification to it for my setup which I'll explain later and provide a diagram.
I've already removed some of dash panels to get to removing the head unit. I'll post some photos later, but really the video I'll provide does a fair job of showing what to remove. It is very involved compared to other cars I've upgraded, but not overly difficult. Use trim removal tools like these Amazon.com : car trim removal tool kit and here's a YouTube video that helped me with removing the panels (235) Removing Head Unit of Toyota C HR - YouTube . If you're patient and gentle, nothing should break.
My biggest hurdle right now (as it usually is) is finding where on the firewall I can feed my power cable. 1/0 AWG. I've read the best place is on the passenger side and I wish I could cite the material, but I can't seem to find it now. Regardless, I'll try there and keep you posted. If anyone has a spot, please let me know.
First I'll start off with my intentions. I'm keeping the stock head unit because there really isn't much of an option lol. I'll be adding 2 amps; one 4-channel and one monoblock, replacing all speakers and of course adding a sub. Now I'm not a huge bass head so my system will be relatively subtle.
I haven't fully decided on the 4-channel or speakers just yet, but I am pretty set on the monoblock and sub. In an effort to retain the limited hatch space AND keep the spare tire, I've decided on JBL's Stadium Basshub paired with their Club A600. JBL Stadium BassHub Package Now I have no idea if this will even fit, but crutchfield has a pretty awesome return policy. Unless of course someone has experience already with this. I have toyed with other ideas to make a custom box that will still allow the spare tire and tools, but the JBL is sufficient enough...I hope.
To neatly tie into OEM head unit, I will be using this harness by PAC. PAC LPHTY02 LocPro Advanced T-Harness I will have to make a small modification to it for my setup which I'll explain later and provide a diagram.
I've already removed some of dash panels to get to removing the head unit. I'll post some photos later, but really the video I'll provide does a fair job of showing what to remove. It is very involved compared to other cars I've upgraded, but not overly difficult. Use trim removal tools like these Amazon.com : car trim removal tool kit and here's a YouTube video that helped me with removing the panels (235) Removing Head Unit of Toyota C HR - YouTube . If you're patient and gentle, nothing should break.
My biggest hurdle right now (as it usually is) is finding where on the firewall I can feed my power cable. 1/0 AWG. I've read the best place is on the passenger side and I wish I could cite the material, but I can't seem to find it now. Regardless, I'll try there and keep you posted. If anyone has a spot, please let me know.
