Next up is iriver's latest take on the Unit2, the UNIT2-S, a simpler multimedia communications device for the home. Remember, it's just a concept, but as envisioned, the working prototype functions as a video phone, digital photo frame, web browser, FM radio, flash gaming rig, SMS/MMS receiver, and audio / video player with DMB television tuner. The specs list a 4.3-inch AMOLED touchscreen display, 30GB hard drive and 2GB of flash (presumably in the base unit and handset, respectively), mic, stereo speaker, and Li-Polymer battery all packed into a 185.4 x 117 x 19.8-mm tower.
Last up is the R1 DAB radio concept (pictured bottom). Again, the prototype is fully functional and capable of playing back internet, DAB, and FM radio or audio streaming from PC or local storage through a pair of 2W stereo speakers. They also included an alarm clock to remind you that these concepts are just part of an iriver dream -- for now.