Review on 🔊 Enhanced SEO: Scosche OEA4 4-Channel Adjustable Factory Amplifier Interface by Peris Auditore

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 and off. If you plug a non-original radio into a factory-amplified system like Bose, Infinity, etc., it will most likely do you fine. This product is actually recommended by other major car audio retailers as a solution for integrating aftermarket radios with factory systems, Bose in particular; However, I found the best price for the device here at Revain. Some big shops will try to tell you that you can't fit an aftermarket radio in a Bose equipped car without replacing EVERYTHING like the amp/speakers, running wires etc. For most cars on the road this is NOT true . Either research your car on specialized forums on the internet to find out how it works, or go to an EXPERIENCED audio shop that knows what it's doing. You'll probably add something similar to make it work. Very happy with this solution!