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CSR intros multi-microphone Bluetooth headset technology
The same folks bringing us the ultra sensitive Bluetooth / GPS hybrid chip are also looking to improve voice quality on vanilla Bluetooth headsets, and the firm has now collaborated with Dynamic Hearing to offer up a multi-microphone configuration. Available on the company's BlueCore-Multimedia platform, this VoiceField technology "uses two microphones to capture the speech of the headset user before it is lost amongst competing noise sources." Additionally, it was designed to suck down very little power and sport uber-low signal latency, and also includes acoustic echo suppression, automatic handsfree volume control, and programmable equalization in 33 frequency bands." Now, how's about making us look a bit less freakish while donning these things on our ear?[Via Inquirer]
