Onkyo SKW-208(B) Active Bass Reflex Subwoofer (120 Watt Output Power, for Mini Systems or Home Cinema, Adjustable Crossover Frequency from 50 Hz to 200 Hz, High-Gloss Cabinet Front), Black: Buy Online at
Onkyo SKS-HT594 review: Instant Atmos speaker kit could use some polish - CNET
Amazon.com: Klipsch Reference Premiere RP-6000F II 7.1 Premium Home Theater Speaker System with one SPL 12-inch subwoofer in Walnut with Onkyo TX-NR6100 7.2 Channel THX Certified Network AV Receiver : Electronics
Onkyo SKW-450 Subwoofer & Speaker Set | Grade B
ONKYO SKW-100 Powered Subwoofer Speaker 75 Watts
Onkyo SKW-540 willing to go down on price to 100 | Reverb
Onkyo Subwoofer Speaker - electronics - by owner - sale - craigslist
Large Onkyo Powered Subwoofer Really Clean for Sale in El Paso, TX - OfferUp
Onkyo Model SKW-390 130 Watts Max Black Subwoofer Only Preowned Tested & Working | eBay