Perlisten Audio, the audio company founded by an all-star team of audio industry professionals in direct cooperation with THX Ltd., the audio-video technology and certification company, announced the seventh model in its cutting-edge lineup. With the new S7i (RRP: $7,495 each), Perlisten introduces the world's first in-wall speaker to achieve THX Certified Dominus status. The new speaker, scheduled to ship in November 2021, features the same advanced technologies from Perlisten Audio, the audio company founded by an all-star team of audio industry professionals in direct cooperation with THX Ltd., the technology company. and audio and video certification, announced the seventh model in its cutting-edge lineup. With the new S7i (RRP: $7,495 each), Perlisten introduces the world's first in-wall speaker to achieve THX Certified Dominus status. The new loudspeaker, scheduled to ship in November 2021, features the same advanced technologies. MORE SPECS