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#5 in Subwoofers
RSL Speedwoofer 10S MKII
RSL
$429.00 – $449.00
Compact reference subwoofer with a 10-inch driver, 350-watt RMS amplifier, and patented compression guide slot port for turbulence-free bass. Frequently praised as the best sub under $500 by audiophile reviewers.
8.5
Excellent
Consensus
Don't buy this if…
- Only available direct from RSL's website—no Amazon or retail availability for audition.
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