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Klipsch KW-120-THX 12" Passive Subwoofer
Monolith M-12 V2 12in THX Certified Ultra 500 Watt Powered Subwoofer, Massive Output, Low Distortion, Vented HDF Cabinet : Electronics
Ci3160RLb-THX Ultra2/Select2 Certified In-Wall Home Theater Subwoofer | KEF Direct
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![Monoprice Shakes Things Up With Two New Massive THX Subwoofers [Updated] - ecoustics.com](https://cdn.ecoustics.com/db0/wblob/17BA35E873D594/28BD/420EC/SaEziQaOuN28XdwBImyyIB4Gwk8-umwAzrlfS225h4c/monoprice-monolith-13-thx-ultra-subwoofer-front-back.jpg "Monoprice Shakes Things Up With Two New Massive THX Subwoofers [Updated] - ecoustics.com")
Monoprice Shakes Things Up With Two New Massive THX Subwoofers [Updated] - ecoustics.com
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M&K Sound unveils new line of THX Certified® reference subwoofers
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THX-1200-SW Subwoofer | Klipsch
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THX-1200-SW Subwoofer | Klipsch
Monoprice Monolith 10, 12 and 15-inch Subwoofer Review | Audio Science Review (ASR) Forum
Klipsch THX-1200-SW Black Subwoofer
KEF Ci200QSb PAIR 8" THX In-Wall Subwoofer | Accessories4less
Monolith 16in THX Certified Ultra 2000 Watt Powered Subwoofer (Matte Black/Painted) Low Distortion, for Studio and Home Theater Systems : Electronics
THX-1200-SW Subwoofer | Klipsch
KEF TFM4 5B THX Powered Subwoofer Speaker 15" Exct Rare Works | eBay
Monolith 10in THX Select Certified 500 Watt Powered Subwoofer | EU plu
CI200QSb - THX Certified In Wall Subwoofer
