Signal Converter: Atlona Technologies AT-HDAir Wireless Converter

The AT-HDAiR wireless USB to HDMI or VGA converter from Atlona Technologies is XP- and Vista-compatible and allows users to wirelessly connect any USB-enabled computer or laptop to any HDTV or projector via VGA or HDMI.

The AT-HDAiR wireless USB to HDMI or VGA converter from Atlona Technologies is XP- and Vista-compatible and allows users to wirelessly connect any USB-enabled computer or laptop to any HDTV or projector via VGA or HDMI. Designed to transmit high-resolution content up to 30 feet at resolutions up to 720p or 1440x1200, the converter is suited to consumer or commercial applications. According to the company, the AT-HDAiR uses chip sets developed by Wisair to transmit USB protocol over ultrawideband frequencies. Price: $199. Atlona Technologies. 877-536-3976. www.atlona.com.