LATEST ADDITIONS

PRICE $70

AT A GLANCE
Plus
Small, concealable form factor
Easy installation with good documentation
Excellent performance

Minus
May cost as much as a new router

THE VERDICT
There may be other options for improving your Wi-Fi, but the REC10 represents an exceptionally simple and effective path to robust video streaming on SmartTVs and tablets.

With Internet-connected smart TVs flying off the shelves during the holiday season and into Super Bowl Sunday, many consumers may find themselves trying to stream music and video to their new sets from Pandora, Netflix, Amazon VOD, et. al. But relatively few will have a wired ethernet connection near their televisions, and nothing can dumb down a smart TV faster than a weak Wi-Fi signal. Weak Wi-Fi can have immediate and noticeable effects on your audio and video quality. To compound the problem, you may not even know what’s causing them. An inability to connect promptly to your desired services may indicate that your router is too far away. But a laptop in the same room might have no trouble at all loading web pages, and a reasonable person might think the stuttering, buffering, or lack of resolution on your TV screen is a function of heavy Web traffic during peak periods, bad infrastructure at your Internet provider, or a technical failing of the playback device.

PRICE $1,000

AT A GLANCE
Plus
Four balanced armature drivers
Customizable frequency response
User-replaceable cables
Minus
Not as good at isolating outside noise as custom in-ears

THE VERDICT
The SE846 combines state-of-the-art engineering with great musicality.

You guys know Shure; it’s best known as a microphone manufacturer, but millions of vinyl lovers have had long-term affairs with Shure’s phono cartridges. The company jumped into the earphone market in 1997 and focused on pro users—musicians and sound engineers—but audiophiles quickly got the word. Microphones, cartridges, and earphones have one thing in common: They’re all “transducers.” Microphones convert sound into electrical signals; cartridges convert groove wiggles into electrical signals; earphones convert electrical signals back into sound. The all-new SE846 reference-grade earphone was in development for four years.

In a dark cubicle, with no photos possible (or allowed), Panasonic demonstrated a prototype of a 4K flagship LCD/LED set planned for release later in 2014. Sited next to the now discontinued ZT60 plasma, it looked impressive. The LCD set had full-array LED backlighting, and appeared to have respectable off-center performance—as far as it was possible to tell in such a small space. One of the Panasonic reps said it had an IPS LCD panel—the LCD technology with the best off-axis performance.

Wolf Cinema was the second of only two home theater demos I found at the Venetian Hotel (the other being the MSR discussed above), which was otherwise (apart from a few soundbars) a sea of 2-channel, audio-only demos. Wolf Cinema showed three of its offerings. The fabulous photo shown here was the headliner, the $25,000 SDC-25. It's a single-chip DLP design with lamp-free, LED illumination, and looked plenty bright on a 102-inch (wide) screen.