The $999 Arc Ultra and $799 Gen 4 subwoofer serve as great building blocks for home theater and a zone within a larger Sonos-based whole-house audio system.

As part of the company's renewed marketing efforts, Onkyo is launching the Premium Audio Company Technology Center (PACTC) in Osaka, Japan.

Phase Technology is a Fla.-based company that spends most of its resources on R&D rather than marketing and its new Premier Lux PL950 speaker and PL-12p subwoofer are a good example of the company’s efforts to focus on product design.

DTS says that its new technology utilizes artificial intelligence and machine learning to improve home theater experiences.

The PAEXEARC Digital Audio Extender with eARC consists of a transmitter and receiver combination to support the transmission of audio signals.