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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.

Recharge Wrap-up: Nissan and Endesa launch V2G project; BMW denies Apple will use i3

Nissan and Endesa will work together to deliver a mass-market vehicle-to-grid (V2G) system. The technology would allow users to charge their vehicle during off-peak hours, and sell energy back to the grid during periods of high demand. The two companies are looking to launch V2G technology in Europe, as well as exploring second-life projects using retired EV batteries for stationary energy storage. V2G allows users to lower the cost of ownership of their EV, and also helps stabilize the grid, particularly in countries that use a large amount of renewable energy. Endesa will demonstrate its V2G technology system in Madrid on March 12. Read more from Nissan. BMW denies reports that Apple will build a car based on the i3. German magazine Auto Motor und Sport said that such a deal was in the works, and that the Apple car could be sold by Apple and serviced by BMW. "We are in regular talks with companies from the IT and telecommunications sector, including Apple, concerning topics like connected vehicles," says BMW. "Developing or building a car is not a topic of these discussions." Anonymous sources say that Apple could have a car available for production in 2020. Read more at Automotive News Europe. BluepointLondon will take over the management of 60 EV charging stations from Transport for London. The 60 chargers are in the boroughs of Southwark and Sutton, and Bluepoint expects to take over management of charging infrastructure in other London boroughs as well. "A better maintained and more extensive charging infrastructure will mean more drivers are able to use electric vehicles and join the early-adopters who are already helping London reach lower emissions level," says BluepointLondon Director Christophe Arnaud. "We are very excited to be playing our part." BluepointLondon aims to manage 6,000 charging points in London by 2018. Read more in the press release below. Efficient Drivetrains, Inc. (EDI) offers plug-in hybrid conversions for GM light-duty trucks. The PHEV drivetrain offers all the performance of the original model, but reduces consumption and emissions by as much as 80 percent. It offers 30 to 40 miles of all-electric range plus enough energy to act as an idle-free power supply for tools and the like without depleting range. The EDI drivetrain can even be used to charge other EVs. Says EDI's Charlie Travis, "The light duty truck class is an important and high-volume vehicle category for fleet owners.

California has sold 102,440 EVs since Volt, Leaf went on sale in 2010

Last July, Plug In America declared that a Mitsubishi i-MiEV in Alabama was the 100,000th electric vehicle sold in the US. Today, the California Plug-In Electric Vehicle Collaborative announced that that many EVs have now been sold in California alone. To celebrate the milestone – which was actually 102,440 EVs sold in the Golden State between when the Chevy Volt and Nissan Leaf were introduced in late 2010 and the end of August 2014 – we spoke with some of the key players in moving the battery-powered metal off of the dealer lots and into driver's driveways. CARB's Mary Nichols drives a Honda Fit EV, and said that in LA, it's no longer "a weird thing." The chairman of the California Air Resources Board (CARB), Mary Nichols, took a broad overview. Nichols herself drives a Honda Fit EV, and said that in her home of Los Angeles, that's no longer "a weird thing." She told AutoblogGreen that, "The industry people that we work with are very clear about this, they think the electric cars sell themselves, in terms of their driveability and attractiveness, if you can get a person into one," she said. "The best way to get a person into one is for them to see it somewhere, and that's really what we're celebrating here. As you get to critical mass, and I think 100,000 vehicles is getting to that point, people start looking at these as an option as opposed to something that they walked into the dealership already wanting to get." Given CARB's support of hydrogen vehicles as well as EVs, we had to ask Nichols when she thought H2 would hit the 100,000-vehicle milestone. She declined to answer that question, but did say that, "Hydrogen vehicles are just beginning to be available in the market. They are just being very selectively and even more cautiously introduced than plug-in vehicles because of concerns that customers will have a good experience, and a good experience means that there has to be an adequate supply of fueling stations," she said. "There has been a lot of expression of interest and support and vision in this direction but we are just at the beginning stages, where we were with plug-in vehicles a few years ago. It's going to take a while." If you ask Nissan's Brendan Jones how a state can support a new technology like plug-in vehicles, he will point to how EVs were rolled out in California. Turns out, the company has learned a lot from selling so many Leafs there.