With everything installed (new speakers, LOC, Amp, and Sub) the sound is much improved, clear, with an adequate bass, and at least 9 “clicks” louder than with the original setup. “20 is the new 30”
Hertz Deci DCX 165.3 speakers are super clear but if you’re planning to replace the speakers ONLY and nothing else make sure to get Polks DB 651 or Alpine S-S65 instead bc these have more range than Hertz Decis.
I have decided to get the LC7i due to AccuBass and because it splits 2 original channels into 3. So, in my application 2 original channels got amplified and the 3rd one connects to the sub.
The Audiocontrol LOC fits tightly in the space behind the headunit. Originally, I was planning to use just the standard PAC AOEM – MAZ2 LOC but ended up using just the harness that came with it in order to avoid having to splice into the factory harness. The PAC harness is a life saver and makes the installation super easy.
Sub is mounted right under passenger’s seat and it’s a perfect fit. Securing it with few Velcro strips seems to be more than enough in our cars. I have put the cables that connect to it into a tight plastic cover/conduit, secured it with zip ties and was able to stuff everything under the carpet and push it through a small hole that I made with utility knife close to where the sub sits. Really easy, but tedious. I am powering the sub from the fuse box by the driver – just the way tickerguy explained. I have used the “add a circuit” and double fused it with 10A fuses.
The small amp is tucked in the space between the hvac blower motor cover and the carpet. It is compact enough where it is hidden enough and doesn’t bother anything. Front seat passengers are not able to see it and even my weathertech mat is not long enough to reach it. I am powering the amp from the battery. Cruchfield sells the “small amp wiring kit” (CK12) and the supplied 12 gauge red wire comes with the required 15A fuse and there is additional 15A fuse right by the amp. I have removed the battery and pushed the power wire through the rubber nipple without having to drill through the firewall. It was a tight squeeze. Anything thicker than 12ga would be a tough push IMO.
Last but not least, in the Audiocontrol LOC I have disabled the GTO feature (jumper to “defeated”) and ran the Remote in from 1R red wire 12 V 7.5A Accessory/Switched on the harness (you will have to splice it). Remote Out goes to the Sub and the amp.
Overall, I am very happy with the sound. The only thing left to invest is gjr9-66-dh0d – a proper Bluetooth module – shame on you Mazda!
Some extra info that took me a while to find - in case you were wondering about all the cables in Mazda's harness. Applies to 2014-2015. Not sure about 16+...
Great minds...
To be honest at first I just thought to use the PAC LOC to add a sub, but with new speakers I though it would really make sense to also add at least "some" power.
What did you add to your system? A sub or an amp?
Great minds...
To be honest at first I just thought to use the PAC LOC to add a sub, but with new speakers I though it would really make sense to also add at least "some" power.
What did you add to your system? A sub or an amp?
Stereo upgrade project 2016 M6 Touring Figured I’d start a post as a place to log my progress. I’m figuring that this is going to be a 6 month project if I am lucky. Goals aren’t that crazy: Keeping factory HU with PAC aoem-maz2 for integration. Infinity kappa 6.5” three way components in...
www.mazda6club.com
Sub / 3 way components up front / amp to drive them
Stereo upgrade project 2016 M6 Touring Figured I’d start a post as a place to log my progress. I’m figuring that this is going to be a 6 month project if I am lucky. Goals aren’t that crazy: Keeping factory HU with PAC aoem-maz2 for integration. Infinity kappa 6.5” three way components in...
Hi guys.
My goal is to build a simple sound quality system and try to keep it all hidden and as OEM looking as possible.
The car is a new to me 2014 Mazda 6 Grand Touring Plus that I just got with 37,000 miles.
Equipment:
HU: Keenwod Excelon DDX9905s with the dash cam. (drv-n520)...
GENUINE Mazda CarPlay+Android Auto ALL HERE!
This OFFICIAL Mazda CarPlay+AndroidAuto is for all Mazda Models which have Mazda Connect or MZD Connect, these Installation Instructions MUST BE Followed Exactly or you will never get CP/AA to work. CP/AA comes together as ONE Installation, it cannot...
Hi,
I am an owner of a 2014 Mazda 6. My car is the entry level model and does not have the OEM touch screen infotainment system (image 1). Recently, I have found a second hand OEM infotainment system (image 2) that I am considering to buy. Will it be possible to install this system? Will it...
So my understanding is that CarPlay connects via Bluetooth and hands off to WiFi. Which I get. Audio and video way better over WiFi than Bluetooth.
So our head units support WiFi. Might need to enable it with the AIO tweaks. But any idea how to make CarPlay work wireless? Main reason for...
I have a 2017 Mazda 6 with the Bose susytem and 2 JL 12’s in the trunk. Approximately 3 months ago the system abruptly started malfunctioning.
while drivingall audio will switch to either all right front door speaker or all left. If volume is all the way down if will make a low end humming...
