The R150 bookshelf speakers borrow driver technologies found in Polk's higher-end speakers to fill small- to medium-sized rooms with detailed sound. They're a great pick for stereo listening in a den or bedroom, or for use as surround speakers in a home theatre system.
Product highlights:
video-shielded
bass-reflex (ported) design
handles up to 100 watts
frequency response 65-20,000 Hz (-3dB)
8-ohm impedance
sensitivity 89 dB
3/4" Dynamic Balance® tweeter with neodymium magnet
5-1/4" Dynamic Balance woofer with butyl rubber surround
5-way binding posts
7"W x 10-5/8"H x 6-15/16"D
