🔊 Enhanced SEO: Scosche OEA4 4-Channel Adjustable Factory Amplifier Interface Review

So after my little Maxima was stolen after Christmas. one before. but I would try. Omg! This little device made my Maxima sound better than before it was stolen!. Pssst, maybe I shouldn't say it so loud.

i bought this item for my i30 infinite my nephew gave me an alpenhoch turn off the radio i We had to use this part for the radio to work. We turned all the adjustment screws all the way to the right and tuned the radio a little. We were only two feet apart and couldn't hear ourselves. Speaking @Level 15 radio switch 35 to 32 10 CD holder in the trunk missing, note if you have a power antenna connect the blue wires to make the radio work depending on what type of radio you have we had to making…

A4 replaces the factory RNS-E navigation box. VW/Audi are notorious for using non-standard voltages and impedances in their audio systems, especially when it comes to BOSE systems. This causes volume imbalance and system noise (hum/hum). Although VW/Audi has multiple audio configurations, in my case at BOSE all speakers are driven by external amplifiers fed by a line level signal from the main unit. Audi doesn't use traditional mains voltage so I used this "Hi/Lo" converter to connect the…

After suffering for months from engine hum and speaker static, I came across a suggestion that this was the solution to installing a secondary head unit for cars with factory amps. Wow, after installing this Scosche interface, all the annoying speaker noise is gone. The installation went directly and quickly. You just have to find the right wires. Very happy with this purchase.

I installed this with a JVC double din head unit that went with my amplified Bose speakers in my 1998 Nissan Maxima fits. I bought this hoping to get rid of the on/off clicking and low volume I was experiencing when connected directly to the car via the JVC radio harness. This happened right between the two straps and I didn't have to adjust the levels much. Sound quality, volume and overall sound have improved significantly. Also, I've completely eliminated any popping noises when switching on