Apple patent focuses on wired/wireless headphones

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Date: Thursday, April 21st, 2016, 08:43
Category: Hardware, iPhone, News, Patents

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This could turn into something nifty.

An Apple patent application published Thursday suggests that the company is continuing work on a Lightning-equipped audio product some expect will replace wired EarPods if and when iPhone ships without a 3.5mm headphone jack.

The patent, entitled “Audio class-compliant charging accessories for wireless headphones and headsets” details a headphone device and supporting hardware capable of seamlessly switching between wired and wireless listening modes.

Apple’s idea seems to work around an electrical connector compatible with both digital and analog signals, requirements the proprietary Lightning protocol satisfies. An ideal connector would employ a plurality of contacts to transfer power and audio data — via differential signaling — from a host device to the headphone. This arrangement allows for a single cable to both charge and control the device, eliminating the potential for ground loops that compromise audio fidelity.

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Rumor: Apple may switch away from Qualcomm for next-gen iPhone modems, could source from multiple vendors

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Date: Thursday, April 21st, 2016, 07:06
Category: Hardware, iPhone, Rumor

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It looks like Apple may be switching away from Qualcomm modems for its next-gen iPhones.

During Wednesday’s conference call to analysts, Qualcomm CEO Steve Mollenkopf said he is “assuming” a major Qualcomm customer will be giving modem orders to another company. While Mollenkopf didn’t mention Apple by name, Apple and Samsung are Qualcomm’s largest clients, and Samsung is already known to use multiple suppliers.

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