The BMW X3 Harman Kardon system and BMW X5 Harman Kardon system both also add extra rear speakers, but put them in the D-pillar instead of the shelf. That means more speakers and a more immersive sound with the factory stereo, as well as an easier upgrade route when it comes time to swap the stock speakers out. Sadly the HK system is much more difficult to upgrade than the HIFI system. It uses different cabling from the head unit. To go to HK from HIFI, you would need the fiber cable from front to rear, you would need the correct AMP and you would also need to code your car. That being said, the HK was worth the upgrade for me because if I didn't do it the only other choice that I would've been stuck with was the base system. The sounds are a bit more refined and distinctive once you play around with the equalizer settings. - BMWF30. Delivered!! MY21-22 776 Anthracite Alcantara headliner is only available in anthracite black - interior color doesn't matter and requires ZPP or ZPX. For MY20 alcantara headliner option was available in: anthracite, ivory or night blue and required order extended or full leather Merino: - 776 Anthracite. - XD5 Upholstery color - ivory. To add another analogy to the mix. Harman is like a BMW to me. You get really nice styling, fun and predictable performance, but with a higher cost. Where other brands are more like Hondas and Toyotas. Perform well, are predictable, well priced, with blase styling and economic performance. 2. Honestly if sound is that important I’d spend the 3-5k to get something nice professionally installed. This is probably really subjective but my first 3 BMWs had base audio systems, and it was pretty decent compared to non luxury brands, including vw. Harman Kardon sounds better, and it is noticable. uXmBIp. Besides the powered sunroof, Harman Kardon sound system and larger wheels, the rest of the 330i M Sport Runout Edition appears to be unchanged from the variant it is based on. F10 Bang and Olufsen. I thought this might be helpful to those buying 2013 models. I did a back to back comparison of the Bang and Olufsen system in the 650i to the Harman Kardon Logic 7 system (BMW Premium/Professional Sound) in my 550i M-Sport. I drove the 550i up to the dealership. Harman-Kardon is recognized for its high-end audio solutions and premium reputation. Bowers & Wilkins is a prestigious brand known for its audiophile-grade speakers and headphones. Sound Quality. Harman-Kardon delivers exceptional audio clarity and richness in its products. Bowers & Wilkins is renowned for its outstanding, high-fidelity sound Ever wanted to know more about the BMW 1 Series and its Connectivity? Here are the details on the optional Tech Pack II. Explore whats in store including our iTrader: ( 1) BAVSOUND / BSW Stage One Review - F30 Harman Kardon (HK) The quick and easy for the ADD people like myself is the 14 speaker HK upgrade was well worth the money spent! The highs are not as bright and fatiguing, the mid's are smoother and more robust, and the overall sound stage to me is better.

is bmw harman kardon worth it