| Go-Video DVR4000 |
| DIMENSIONS 17 inches wide, 4 inches high, 14 inches
deep WEIGHT 11 5/8 pounds PRICE $349 MANUFACTURER Sensory Science, Dept. S&V, 7835 E. McClain Dr., Scottsdale, AZ 85260 www.sensoryscience.com 800-736-7679 |
| IN THE LAB |
|
DVD-VIDEO PERFORMANCE CD AUDIO PLAYBACK The picture this combos DVD player produced was
hot in a couple of ways. The maximum-white-level error was
very high, which is likely to drive a picture tube into various types
of misbehavior on very bright areas of an image. This can be corrected
using the TVs contrast control in conjunction with a DVD test disc.
There was also a large boost (the highest weve measured) in the
midrange of the luminance frequency response, which produced a sense of
hyped-up picture detail. Turning down your TVs sharpness control
may produce a more accurate picture. The CD performance was good if not
stellar. |
| Sony PlayStation 2 |
| DIMENSIONS: 12 inches wide, 3 1/8 inches high,
7 1/4 inches deep WEIGHT: 4 7/8 pounds PRICE: $299 MANUFACTURER: Sony Computer Entertainment America, Dept. S&V, 919 E. Hillsdale Blvd., 2 Fl., Foster City, CA 94404 www.scea.com 800-345-7669 |
| IN THE LAB |
|
DVD-VIDEO PERFORMANCE CD AUDIO PLAYBACK As a DVD player, the PlayStation 2 had the best overall audio and video measurements in this group. The CD frequency response did roll off sharply a little short of 20 kHz, but this wont be audible with most program material. On the video side, the 0-IRE setup level is a hint that you should calibrate your TV for proper black level (use a DVD test disc). And, as with the Neon player, the 7-IRE maximum white level may be meant to minimize the possibility of burn-in with picture tubes, which is more of a concern when a TVis used to display computer graphics. D.R. |
| Neon NTV-2500 |
| DIMENSIONS 17 inches wide, 3 inches high, 12 inches
deep WEIGHT 9 pounds PRICE $649 MANUFACTURER Neon Technology, Dept. S&V, 87 W. Montague Expressway, Milpitas, CA 95035 www.neontech.com 408-934-5816 |
| IN THE LAB |
|
DVD-VIDEO PERFORMANCE CD AUDIO PLAYBACK There are two problems here. The visible one stems from
the way-off setup level (it should be no higher than +7.5 IRE) and the
low maximum white level (which may be a deliberate attempt to minimize
picture burn-in with picture tubes). Combined, these traits
produce a flat-looking picture lacking sparkling highlights and missing
blacks as well as the darkest grays. It may not be possible to correct
for these traits with the picture controls in every TV. On the audio side,
the frequency response starts rolling off in the low treble, which is
a serious limitation. |
| Panasonic PV-DF2000 |
| DIMENSIONS 23 3/4 inches wide, 20 5/8 inches high,
19 3/4 inches deep WEIGHT 66 pounds PRICE $900 MANUFACTURER Panasonic, Dept. S&V, One Panasonic Way, Secaucus, NJ 07094 www.panasonic.com 800-211-7262 |
| IN THE LAB |
| The lack of video outputs prevented us from making any
direct measurements of the DVD player in this combo. But using the Avia
test DVD, I got the sense that the player is capable of much better performance
than the attached display. Grays, for example, tended toward the brownish
at lower picture-brightness levels, making fade-ins and fade-outs in B&W
movies begin and end with a somewhat sepia-tinted picture. The combo also had an onscreen resolution of only 400 lines, substantially less than DVDs 540-line standard. There were also a couple of geometric issues. First, the DVD image was not centered and had overscan measuring 6% at top, 3% on the bottom, 7% to the left, and 5% to the right. Second, circles came out somewhat squashed, making faces look a little pudgy. The set came out of the box with its contrast set way too high (all the way up), but unfortunately thats standard operating procedure among TV makers today. D.R. |