Name: Scosche Oea4 4-Channel Adjustable Factory Amplifier Interface
Brand: Scosche
SKU: 4SZXKQMZ83MW
Price: 59.72 CAD
Availability: InStock
Rating: 5 (5 reviews)

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Scosche Oea4 4-Channel Adjustable Factory Amplifier Interface

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Scosche OEM AMP INTERFACE - car audio interface adapter for car audio

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[This review was collected as part of a promotion.] I installed an aftermarket stereo in my 2014 Mazda cx5 with the factor Bose system with the amp. this tunes down the signal from the stereo that leads to the factory amp. if you have distorted sound or extremely loud sound this will fix your issue. very easy to install color coding should match up with your aftermarket market harness. I soldered the wire and used electrical tape you might be fine with just electrical tape but solder has a more permanent way of keeping the wires together long term. it works great I tuned the scoche to roughly the 2pm position on all 4 switches but adjust to your liking. make sure you line up input side to your aftermarket stereo wires and output to aftermarket harness leading to factory harness. if wired in reverse it won't work.

works great 2014 Mazda cx5 with factory Bose amp

walmart.com

Very easy to install and straight forward with sound adjustments. Made my car able to use an aftermarket head unit with factory Bose speakers. Sounds really amazing!

Works as advertised

Great product, great price and fast delivery!

Works perfect