Besides their mini audio system introducing, Onkyo also released new loudspeaker and subwoofer, the D-108E and SL-A250. The new D-108E provides a frequency response of 55Hz – 80kHz, a maximum input of 80W with an impedance of 6?, a crosseover frequency of 8kHz, and a sound pressure level of 83dB.
They feature 2 medium of 80mm, as well as one tweeter of 20mm.
About the SL-A250, a subwoofer, it provides a 200mm boomer, a frequency response of 27Hz – 200Hz.
The D-108E will cost 270ˆ, and the Sl-A250 will cost 190ˆ.
http://www.akihabaranews.com/en/news-16530-D-108E+%26+SL-A250%3A+Onkyo+unveiled+new+loudspeaker+and+Subwoofer.html