Onkyo wants you to feel the home theater in a box (HTiB) love as it unleashed today three new entry level systems which only require a HDTV to get them going. The Onkyo HT-S5100, HT-S4100 and HT-S3100 will be available in April with suggested retail prices of around $580, $480 and $380, respectively.

Key highlights of these systems include a HDTV-capable audio-video receiver, five or seven surround-sound loudspeakers, powerful subwoofer and an included iPod docking station. These of course vary depending upon the specific system. For more details, read the full release after the jump.