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SOLD: 2 GR Research Open Baffle Dual Servo Subs in H-frames + 2 Rythmik XLR amps
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GR Research V1 -- Open Baffle Speakers w/ servo subs Photo #602913 - Aussie Audio Mart
Rythmik Audio 12" Servo subwoofer " GR 12" Custom Installation subwoofer
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Lets see your O.B. speakers....!
Open Baffle Basics pt.4 - YouTube
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Mockingbird Audio LSX Speaker System – Mockingbird Distribution LLC
Open baffle subwoofer demo - YouTube
Rythmik Audio servo Subwoofers GR Research open baffle - YouTube
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NX-Otica Kit (Pair) | GR-Research
Local source to hear NX Xtreme speakers.... | Steve Hoffman Music Forums
Lone Star Audio Fest 2019 - Page 3 of 4 - Positive Feedback
GR Research Super V Open Baffle Speakers with Servo subs -- Maple Birdseye Burst Finish Photo #2106734 - US Audio Mart
Open Baffle Basics pt.4 - YouTube
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$2k DIY subwoofer, oh my | Audio Science Review (ASR) Forum
Friends/family systems! — Gig Harbor Audio
A370 XLR3 (Each) | GR-Research
DIY Open Back Subwoofer - Systems - PS Audio
