Sirius XM Holdings Inc (SIRI)

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SIRIUS Selects NXP Semiconductors for Satellite TV Service
Nexperia PNX9520 Processor to Enable SIRIUS Backseat TV in 2008 Model Year Chrysler Vehicles

NXP Semiconductors today announced that Sirius Satellite Radio Inc. (Nasdaq:SIRI) has selected its Nexperia™ PNX9520 processor for SIRIUS Backseat TV™, a ground-breaking TV service that delivers live TV from the best family TV programmers directly to vehicles. SIRIUS Backseat TV will be launched later this year in select 2008 model Chrysler, Jeep® and Dodge vehicles. The PNX9520 multimedia processor from NXP has been designed into a system from Delphi Corporation.

Families will be able to access SIRIUS Backseat TV’s high-quality entertainment through a simple, easy-to-operate TV service, featuring children’s TV channels including Nickelodeon, Disney Channel and Cartoon Network.

“SIRIUS is dedicated to delivering the best in-vehicle entertainment available anywhere. With its multimedia processor, NXP is enabling us to deliver a high-quality experience – in terms of both video and audio – to make our new SIRIUS Backseat TV the Best TV in the Backseat,” said James E. Meyer, SIRIUS President, Operations and Sales.

The Nexperia PNX9520 processor from NXP enables vibrant, leading-edge picture quality through a combination of highly efficient video decoding, advanced post-processing and graphics acceleration features – all available in a single, highly integrated device. Specifically designed for in-car entertainment, the PNX9520 solution is unique in offering advanced software features, including the ability to implement the latest audio and video codecs as they become available.

“NXP is excited to be working with SIRIUS, a pioneer in in-car video services, with its new SIRIUS Backseat TV,” said Kurt Sievers, vice president, Automotive and Identification, NXP Semiconductors. “The PNX9520 multimedia processor makes the most of proven Nexperia technology from NXP – bringing the rich sensory experiences that consumers are accustomed to at home to the car.”

About SIRIUS

SIRIUS, “The Best Radio on Radio,” delivers more than 130 channels of the best programming in all of radio. SIRIUS is the original and only home of 100% commercial free music channels in satellite radio, offering 69 music channels. SIRIUS also delivers 65 channels of sports, news, talk, entertainment, traffic, weather and data. SIRIUS is the Official Satellite Radio Partner of the NFL, NASCAR, NBA and NHL, and broadcasts live play-by-play games of the NFL, NBA and NHL, as well as live NASCAR races. All SIRIUS programming is available for a monthly subscription fee of only $12.95.

SIRIUS Internet Radio (SIR) is a CD-quality, Internet-only version of the SIRIUS radio service, without the use of a radio, for the monthly subscription fee of $12.95. SIR delivers more than 75 channels of talk, entertainment, sports, and 100% commercial free music. SIRIUS products for the car, truck, home, RV and boat are available in more than 25,000 retail locations, including Best Buy, Circuit City, Crutchfield, Costco, Target, Wal-Mart, Sam's Club, RadioShack and at shop.sirius.com. SIRIUS radios are offered in vehicles from Audi, Bentley, BMW, Chrysler, Dodge, Ford, Infiniti, Jaguar, Jeep(R), Land Rover, Lexus, Lincoln, Mercury, Maybach, Mazda, Mercedes-Benz, MINI, Mitsubishi, Nissan, Rolls Royce, Scion, Toyota, Volkswagen, and Volvo. Hertz also offers SIRIUS in its rental cars at major locations around the country.

About NXP Semiconductors

NXP is a top 10 semiconductor company founded by Philips more than 50 years ago. Headquartered in Europe, the company has 37,000 employees working in more than 20 countries and posted sales of EUR 5 billion in 2006. NXP creates semiconductors, system solutions and software that deliver better sensory experiences in mobile phones, personal media players, TVs, set-top boxes, identification applications, cars and a wide range of other electronic devices. News from NXP is located at www.nxp.com.

Note to Editors

Nexperia is a trademark of NXP. SIRIUS Backseat TV is a trademark of Sirius Satellite Radio, Inc. All other brands or product names are property of their respective holders.

Forward-looking statements

This release may contain certain forward-looking statements with respect to the financial condition, results of operations and business of NXP and certain plans and objectives of NXP with respect to these items. By their nature, forward-looking statements involve risk and uncertainty because they relate to events and depend on circumstances that will occur in the future and there are many factors that could cause actual results and developments to differ materially from those expressed or implied by these forward-looking statements.

NXP Semiconductors
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Rebecca Samuel, [phone] (USA)
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Catherine Zhang, [phone] (Greater China)
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Mark Chisholm, [phone] (APAC)
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