98856850
Nov 15, 2024
Wireless and HDMI connected multi-room streaming audio amplifiers; wireless and HDMI connected multi-room audio preamplifiers; Audio hardware consisting of stand-alone voice controlled information devices, namely, cloud-connected and voice-controlled smart audio amplifiers which can connect both wirelessly and via HDMI cables to both audio speakers and personal assistant devices and streaming music, news and entertainment services; Voice-activated remote controls for audio amplifiers, audio preamplifiers, audio speakers, personal assistant devices, stereos and televisions; Audio pre-amplifier, amplifier and speaker; Wireless audio accessories, namely, audio speakers, audio recorders, audio headphones, and earbuds; Wireless audio pre-amplifier, amplifier and speaker
Electrical and Scientific Apparatus