Although most consumers think ultra-flat-panel TVs and monitors have a high "cool factor," rear-projection televisions (RPTVs) continue to be very popular. The trend could determine the future for microdisplay makers, as big-screen RPTVs move away from CRTs and toward microdisplay image sources such as LCDs and DLP chips.
An advancement in integrated circuit technology could boost the recording capacity of single-sided optical discs from 4.7 gigabytes to 27GB, according to a September 9 announcement from Irvine, California–based <A href="http://www.intersil.com">Intersil Corporation</A>. One likely result is the rapid development of consumer HDTV and PC-based optical recorders.
The successful transition to digital television depends on several factors. For one thing, broadcasters, satellite providers, and cable companies must upgrade their equipment to transmit DTV signals. In addition, consumers must upgrade their video screens to accept and display DTV images. Unfortunately, this is a chicken-and-egg problem: content providers are reluctant to invest in the upgrade until a significant number of homes have DTV reception, and consumers are unwilling to spend extra money on a digital television until there is a significant amount of programming to watch on it.
Boom. Thud. Crash. What would a movie be without low-frequency effects? Even non-macho films like <I>Sense and Sensibility</I> have their share of carriage-wheel rumblings and horse-hoof thuds. Without a serious subwoofer that extends down to a solid 30Hz, and preferably even lower, a home-theater system can hardly be called "high-end."
The past year has been a boom time for the home theater industry, with business exploding at all price points. From January to May of 2002, DVD-based home theater sales grew by 988 percent during the past year, according to a study by NPD Techworld. One huge growth area has been so-called "home-theater-in-a-box" (HTiB) systems, typically a package with disc player, surround sound receiver, five speakers and powered subwoofer---typically priced at under $1000. Such systems are intended for use with Dolby Digital 5.1 or DTS films.
Home theater fans and music lovers have been praying for a high-quality single-box disc player that will handle every optical disc format now available. Marantz may have answered their prayers with the introduction of the DV8300.