Patent ID: 9529906
Filing Date: 2016-12-27
CPC Classification: G06F,H04L,H04N,H04R,H04W

Claim Text:
1. A first playback device comprising: a processor; and memory having stored thereon instructions executable by the processor to cause the first playback device to perform functions comprising: receiving audio information; determining whether the received audio information is low latency audio; based on the determination that the received audio information is low latency audio, (i) selecting a first frequency channel of a first spectrum; (ii) transmitting to the second playback device via a second frequency channel of a second spectrum, control information that identifies the first frequency channel of the first spectrum and (iii) transmitting to the second playback device via the first frequency channel of the first spectrum, the received audio information to be played by the second playback device; and based on the determination that the received audio information is not low latency audio, (i) selecting a third frequency channel of the second spectrum; and (ii) transmitting to the second playback device via the third frequency channel of the second spectrum, the received audio information to be played by the second playback device.