Review on 🔊 Eonon A0581 Optical Fiber Decoder Box for BMW E90/E91/E92/E93 (GA9365/GA9465/GA9465B/GA9465D) by Jacob Rasmussen

Very disappointed with the decoder. The front speakers appear to produce bass while the rear speakers are quiet. All speakers continue to work when connected to my eonon head unit (GA9465B). Cannot fade from front to back. Basically the loss of sound quality from the drain. I wish Eonon had designed a better fiber optic decoder to work with Logic 7. Update: I checked the decoder wiring and connections and the head unit settings and now I think it sounds as loud as it came from the factory. Also for the rear speakers I used some RCA splitters to power the rear speakers. Rating updated to 3 stars.