The global headphones market expanded by nearly 10% in volume last year to reach 286 million units shipped, triggering 16% growth in retail value and revenues of $8.4 billion, according to a new market report from Futuresource Consulting.
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"Moving forward, the global headphones market will be worth $9.9 billion by the end of 2014, peaking at $11.3 billion in 2017 and with volumes continuing to build out to 2018 and beyond," says Iyer.
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