Yamaha, in co-operation with Koizumi, released new lightning speakers, the YST001. Our speakers feature three 25W halogen lamps with a remote control to adjust brightness, and provides a frequency response of 70Hz-35,000Hz and an impedance of 6?.
These new speakers should cost around 800ˆ.
Unfortunately have no further information, in particular about the output power….
http://www.akihabaranews.com/en/news-16205-YST001%3A+A+Great+Set+of+Speakers+from+Yamaha.html