The idea behind D-Link's DSM-330 DivX Connected HD Media Player is a good one: connect the box to your TV, and it allows you to access DivX video from your PC in another room via a wireless connection.
DivX is, of course, of the best-looking types of internet video, and one that has an economical bandwidth requirement. You can sit in front of your TV and use the D-Link DSM-330's remote control to browse the video content on your PC's hard drive or, better yet, browse and stream DivX movies from the net.
If only it were that simple in reality. In fact, the D-Link DSM-330 premieres at a time of extreme flux in the web-video world, and whether it's a genuinely viable product is currently unclear - for a number of reasons.
We used an HDMI cable to connect the D-Link DSM-330 to a 50in Pioneer plasma HDTV. Other connection options, such as S-Video and composite, are available too.
We then used the supplied CD to install the DivX Connected server software on a new Gateway desktop PC running Windows Vista. The setup wizard asked for our broadband-connection type and for the file locations where we keep video, music, and photos. We used a Belkin 802.11n wireless router to connect the D-Link DSM-330 to the PC and to the internet - after a bit of trial and error. The problem arose when the D-Link DSM-330 failed to recognise the DivX Connected server software on the PC.
Only after we reinstalled the DivX Connected server, launched the server as an administrator in Vista, and disabled the Windows Firewall did the set-top box finally recognise the DivX server app. The instructions never addressed these requirements, so we're not sure how a user at home would have figured them out without calling D-Link support. The sample 720p DivX videos provided with the server software indeed looked high-def, playing at a video quality that appeared at least as good as the HD content you get from cable TV.
The D-Link DSM-330 supports only the 802.11g wireless standard, not the newer, faster 802.11n standard, but we saw no pixelation or screen freezes. The DivX HD codec, because of its leaner compression, requires a connection speed of only 6 megabits per second (mbps), compared with the 20mbps needed to transmit pure H.264 HD video.
The video interface that the D-Link DSM-330 shows on your TV is basic; it displays the title and time at the top, with a navigation slider below the video window. You can fast-forward or rewind at 8x to 300x play speed. The D-Link DSM-330 will play MP3 files, but if you want to play Windows Media Video (.wmv) and Audio (.wma) files, you must first transcode them into DivX format using a small add-on program (provided by DivX) that runs with the DivX server on your PC.
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