CFC Japanese Company unveiled their unique PSC-301 Butterfly portable active speaker. The speaker is designed in butterfly shape and equips small-sized stereo speaker of stereo mini- connection. It is available at an expected price of 4,410 Yen. PSC-301 features amplifier output 1W?2ch, playback frequency zone 200Hz – 20kHz. Taking power from single 4 electric battery 3, it delivers a continual playback time 10 hours.