Though it might have otherwise been a conventional iPod speaker system, JVC's new NX-PX7 ($150) stands out from the pack thanks to its twin iPod or iPhone charging and audio docks. You can expose either, neither, or both of them at once, and switch between their audio with buttons on the system or the included Infrared remote control. Two full-range speakers, each nearly 3 inches in diameter, are found in the unit, as are multi-colored lights that…
