Parts used linked in the description below!
Watch a full tutorial as a 2018 Mazda CX-3 will have a new 5 channel amplifier and subwoofer added to the factory audio sound system. This vehicle was not equipped with the factory Bose sound system.
This video applies to Mazda CX-3 models for years 2016, 2017, 2018, 2019, 2020, and 2021. This video also includes complete amplifier wiring, installation, and testing.
Click here for the front door speaker install video:
[ Ссылка ]
Click here for the rear door speaker install video:
[ Ссылка ]
NOTE: If you have the Bose sound system, we the technique for installing your amplifier will slightly be different as you will need to bypass the factory Bose amp if installing a 5 channel amplifier. Instead of using the Axxess T-harness, you will use the harness linked below which you will bypass and create a T-harness at the Bose amplifier, leaving the factory radio alone. It will be the same technique, just completed at the Bose amp located under the passenger front seat. If just simply installing a mono amp and sub, no bypass is needed, and you can access the Bose subwoofer for signal in the spare tire compartment.
If you have any questions, leave a comment below! Be sure to like and subscribe!
Parts used in this install (Amazon Associate Paid Links):
*Alpine X-A90V 5 Channel Amplifier: [ Ссылка ]
*AudioControl LC7i: [ Ссылка ]
*4 Gauge OFC Amplifier Wiring Kit: [ Ссылка ]
*20' 9 Conductor Speaker Wire MC918-20: [ Ссылка ]
*3x Pairs 2 channel RCA Cables 1.5': [ Ссылка ]
*Kicker 12" 43TCWRT122 Subwoofer: [ Ссылка ]
*10' 18 Gauge Power / Ground Wire: [ Ссылка ]
*Axxess T Harness AX-DSP-MAZ1: [ Ссылка ]
--If you have Bose, you will need the Pac Audio Bose Bypass Harness instead of the Axxess T harness. Bose amp located under passenger front seat. This harness has been untested, but harnesses should be the same as the GM Bose amplifier. Suggest to verify connections before install. *PAC APH-GM02: [ Ссылка ]
*Disclosure: As an Amazon Associate I earn from qualifying purchases*
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