AR303 Loudspeakers

牌子:  Acoustic Research
價錢: $5800

100% working, 80% appearance
These are the successors to the legendary AR3a by the same US manufacturer, and made in the US.
3-way - 12" woofer, 1.5" mid, 0.75" tweeter
frequency response - 32Hz-20kHz,
sensitivy - 85dB/2.83V/m
recommended power: 50-250W
318 W x 280 D x 635 H (mm)
24.5 Kg (54 lbs) each

Production date circa 2000. Specs and review at:

www.stereophile.com/standloudspeakers/995ar/index2.html

Photos available at: http://www.flickr.com/photos/21238139@N06/