Beale Street Audio’s Sonic Vortex technology is the secret sauce behind—actually, inside—the company’s in-ceiling speakers. Sonic Vortex technology turns the speaker’s integrated back box into “a compact, integrated, tuned cabinet that offers a ‘twist’ on Ported Transmission Line design by optimizing air movement” to produce stronger, deeper bass response more efficiently.
You can’t walk too far through the aisles of CEDIA without running into an in-wall/ceiling speaker—and nearly all of them look alike. James Loudspeaker takes a different approach with its Small Aperture architectural speakers—like the $1,500 63SA-4—which produces full-range sound from a 3 x 3-inch square (or round) cutout in the wall (or ceiling). The cutout is, of course, neatly concealed by an inconspicuous flush-mount grille.
Perfectionist speaker brand Revel is taking a good-better-best approach to marketing, with the new Concerta 2 occupying the entry-level part of the spectrum, joining the step-up Performa 3 and step-way-up Salon.
The big news from the Integra front is that all the surround receivers announced at 2015 CES now support HDMI 2.0a, accommodating the metadata that drives HDR, a significant improvement to Ultra HD.
JVC announced three new projectors building on its E-Shift technology. This process accepts a 4K source but displays it from a 2K chip. In doing so, however, is shifts each pixel slightly within each frame in a way that produces an effective halfway point between true 4K and 1080p.
I admit that I hadn’t been too impressed by this process when I reviewed one of the first E-Shift designs a couple of years back. But the process has been continuously refined...