LATEST ADDITIONS

In the realm of front projectors, Sony unveiled the VPL-VW85 (though Tom Norton has already conducted a review of a pre-production unit for <I>Home Theater</I>, and he liked it very much). With a new auto iris, it claims a dynamic contrast ratio of 120,000:1, and it refreshes the image at 120Hz with dark-frame insertion, a Sony hallmark. It should hit retailers in October for around $8000.

Networking is big at Sony, as demonstrated by the new BDP-N460 Blu-ray player. Like many Sony TVs, this BD-Live player can access streaming content from over 20 online providers in the Sony Bravia Internet Video Link stable, which will soon include Netflix. Special embedded software is designed to be used with Linksys dual-band routers for optimized wireless streaming. Look for it in October for less than $250.

In addition to the SL90, LG also introduced the SL80 line of LCD TVs, which use conventional fluorescent backlighting. Even so, their depth is a svelte 1.8 inches, and they also incorporate a "single layer" design with a single piece of glass covering both screen and narrow bezel. Three screen sizes comprise this line&#151;42, 47, and 55 inches. The SL80 is available now for retail prices of $1600, $1900, and $2800, respectively.

At the first press conference of the show, Atlantic Technology unveiled a new speaker technology called H-PAS (Hybrid Pressure Acceleration System), which purports to significantly increase the bass extension, dynamic range, and efficiency of just about any speaker while reducing the distortion with nothing more than a sophisticated acoustic chamber within the cabinet&#151;no electronics. Developed in conjunction with speaker maker Solus/Clements, the system combines elements of horn loading, transmission lines, bass reflex, and acoustic suspension&#151;hence "Hybrid" in the name. The frequency response of the chamber actually increases as the response of the driver decreases at lower frequencies, resulting in a very flat overall response from 70Hz down to a frequency that depends on the specific driver.