Performance
Features
Ergonomics
Value

Everybody’s Been Burned

Are you weighed down by a boat anchor of an expensive, powerful, but obsolete A/V receiver that doesn’t have HDMI inputs or processing for the latest lossless audio formats? You’re not alone. Everybody’s been burned by fast-moving technological change. You could unload your boat anchor for a few hundred dollars on eBay or AudiogoN and start over. But should you? Consider that today’s cost-conscious race-to-the-bottom A/V receivers and even some separates seem to be getting cheaper but worse sounding, not better. But if Marantz’s AV7005 surround processor and MM7055 amplifier are as good as the hype suggests, this could be the way to go. And in case of future obsolescence, at least now you’re into separates, which makes upgrades a less pricey proposition.

Imagine that General Motors or Ford or DaimlerChrysler held a patent on the internal-combustion engine, of which only one model was available to vehicle manufacturers worldwide. That's similar to the situation faced by projector manufacturers who wish to use that most wondrous of Texas Instruments technologies, Digital Light Processing (DLP), which packs more than a million micromirrors onto a Digital Micromirror Device (DMD) chip approximately the size of a 35mm slide. (If you're unfamiliar with DMD, be sure to read "From Cathode Ray to Digital Micromirror: A History of Electronic Projection Display," at www.dlp.com/dlp/resources/whitepapers/pdf/titj03.pdf.)

Performance
Features
Ergonomics
Value

Sooloos Sticks a Fork in the CD

The custom installer’s eyes lit up almost as brightly as the Sooloos Control 10’s LCD touchpanel screen as he scrolled through the 700 CDs and high-resolution digital files that had so far loaded onto the system’s hard drive.