Altec Lansing, a subsidiary of Plantronics, took the opportunity offered by Berlin's IFA 2008 show to unveil its FX3022 speaker system earlier this week. The system is labeled as a 2.2-channel set-up, meaning it has two 1.5-inch drivers to reproduce the mid- and high-sound frequencies and a couple of 4-inch down-firing subwoofers to deliver the low-tone bass frequencies.