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This hour's deals
JBL
JBL 6.5" Wireless Subwoofer
−50%
Tech · oboxliquidation.com

Give your TV a proper low-end rumble

JBL 6.5" Wireless Subwoofer

JBL's wireless subwoofer, for anyone who wants movie nights to actually feel like the cinema.

Deal score 5.6 · Good deal
$145.00$290.00 oboxliquidation.com's regular price

You save $145.00 at oboxliquidation.com

This deal was in an earlier drop. The store may have changed its price since.

Why it's a great deal

  • oboxliquidation.com lists its regular price at $290.00: 50% off by its own figures
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Price facts

  • This deal was $145.00 at oboxliquidation.com on Nov 9.
  • Lowest price today: $145.00 at oboxliquidation.com (checked Nov 9, 2026).

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    $145.00Observed at 10:17 AM
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About the JBL 6.5" Wireless Subwoofer

A compact powered subwoofer with a 6.5-inch driver that pairs wirelessly with compatible JBL soundbars and speakers. It adds low-end weight to movie effects and music without the wiring run of a passive sub. The small driver and modest cabinet mean it cannot pressurize a large room the way a 10- or 12-inch sub can, so it suits apartments, bedrooms and small living rooms. Owners of JBL bars get the simplest pairing; buyers with other brands should check compatibility first.

Best forSmall and medium living roomsJBL soundbar owners adding bassApartments where a big sub won't fitWireless setups with no cable run
Pros
  • Wireless pairing with compatible JBL soundbars and speakers
  • 6.5-inch driver in a cabinet small enough to tuck beside a sofa
  • Adds real low-end punch to movies and music over a bar alone
  • No speaker-cable run across the room
Cons
  • Small driver limits output and depth in large or open rooms

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  • Bass can sound boomy or one-note at high volume
  • Needs a nearby power outlet despite the wireless link
  • Useful only with compatible JBL gear
  • What reviewers say

    Owners of JBL soundbars describe easy wireless pairing and a clear step up in bass for movies and music in smaller rooms. The common complaints are that it runs out of headroom in big spaces and can sound muddy when pushed.

    What people mention
    • Bass outputMixedAdds satisfying low end in small rooms but loses control and depth when turned up.
    • SetupPraisedOwners say it pairs wirelessly with JBL soundbars quickly and without cables.
    • SizePraisedThe small cabinet fits beside furniture where larger subs would not.
    • Room sizeCriticisedListeners in large or open rooms find it cannot pressurize the space.
    • CompatibilityCriticisedIt is only useful with compatible JBL speakers and bars, not other brands.

    Questions and answers

    Does it work with any soundbar?
    No. It is designed to pair wirelessly with compatible JBL soundbars and speakers. Check your model's compatibility before buying.
    Is it enough for a large living room?
    Usually not. The 6.5-inch driver suits small and medium rooms; large or open spaces will expose its limits.
    Does wireless mean no cables at all?
    The audio link is wireless, but the sub still needs a power outlet nearby.
    Can I add a second sub?
    That depends on your JBL bar or speaker supporting multiple subwoofers. Most setups use one.
    Where should I place it?
    A corner or wall-adjacent spot boosts output; moving it away from walls tightens the sound. Try a few spots before settling.
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