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Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

BMW just the latest automaker to realize China will want a lot of EVs

News about China and cars isn't in short supply these days. With several of the world's largest cities, millions of cars on the road and huge problems with air pollution, it's no wonder that the nation is trying to make some changes. Along with decommissioning many of its aging vehicles, China is also expected to see huge growth in its electric vehicle market. BMW, as other automakers already have done, sees this as an opportunity to sell more cars. "We expect that the Chinese car market for electromobility will become the largest markets for those cars in a few years," says Karsten Engel, BMW's China head. BMW is collaborating with Shanghai's State Grid municipal power company to put public EV charging points at the former World Expo site, and the city plans to create 45 more by the end of the year. These will charge many different vehicles made by BMW and other brands. Tesla, which began delivering its Model S to China last month, plans to build its own supercharger network for the country. BMW plans to begin selling the battery-powered i3 and i8 plug-in hybrid in China this fall. BMW hopes to sell more than 400,000 vehicles in China this year. Fewer than 1,000 of those will be the i3, though, says Engel, due to a lack of supply. So far, China is falling drastically behind its own targets to get EVs on the road. With a goal of 500,000 by 2015, fewer than 70,000 EVs are currently operating in China. This numbers gap doesn't necessarily mean that the demand is or isn't there yet, but more and more automakers are betting it will be, and soon. Volkswagen is planning a fleet of electrified models for China by 2018 (at least 15 models according to Bloomberg). Daimler is teaming up with China's BYD to build EVs (and, of course, Your Dreams). Other Chinese companies are getting into the game as well. Featured Gallery 2014 BMW i3: First Drive View 33 Photos Related Gallery 2015 BMW i8: First Drive View 62 Photos News Source: Bloomberg via Automotive News EuropeImage Credit: Copyright 2014 Sebastian Blanco / AOL Green BMW Tesla Electric Shanghai charging station pollution exports

BMW reveals full details on M235i Racing

We were suitably excited when BMW first announced the imminent arrival of the M235i Racing. After all, what's not to like about a factory-prepared racecar with 333 horsepower you can pick up for just eighty grand? Now BMW has released the full details on the latest addition to its racing portfolio, where it joins the M3 DTM, M3 GT4, Z4 GTE/GT3 and 320 TC in a growing family of competition machinery prepared by BMW Motorsport.
Based on the new 2 Series coupe, the M235i Racing is the first M Performance model for the track, and boasts the line's most powerful engine: the 3.0-liter twin-turbo straight six has been optimized to 333 horsepower and 332 pound-feet of torque. A mechanical limited-slip differential helps transfer the power to the track surface, along with race-tuned ABS, DSC and traction control.
Four-pot calipers up front and two-pot calipers in the rear shave off speed for the corner and are packed inside the 18-inch alloys, with KW dampers and H&R suspension components. Inside there's a six-point racing harness and Recaro bucket surrounded by an FIA-certified roll cage, and customers can even have an extra seat installed to take passengers for ride-alongs. All of which can be yours for €59,500.00 - equivalent to $82k at today's rates, before taxes.