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JBL L10cs 250-watt 10-inch Classic Powered Subwoofer - Walnut Veneer

250W 10" Powered Subwoofer with Auto On/Off, Crossover, Phase, and Volume Controls
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Item ID: L10CSWal
JBL L10cs 250-watt 10-inch Classic Powered Subwoofer - Walnut Veneer
Price:$769 and 95 cents
Special Financing - Ends Aug 2, 2026. $22/month with 36 month financing*

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JBL L10cs 250-watt 10-inch Classic Powered Subwoofer - Walnut Veneer
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Price:$769 and 95 cents
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A Subwoofer with Class and Power

The JBL Lifestyle L10cs 250-watt 10-inch classic powered subwoofer is the speaker you’ve been missing! When it comes to home theaters, integrated music systems, and 2-channel loudspeakers, the L10cs can provide impactful depth to your audio applications. Outfitted with a 10-inch down-firing polycellulose cone woofer, the L10cs packs the low-frequency punch you need to take your audio to the next level. It also features an advanced 250-watt RMS (500-watt dynamic) amplifier to up the power and offers lowpass crossover and gain controls so you can set your sound right in the sweet spot. If you’re headed for a lifestyle change, the verdict around Sweetwater is that JBL’s L10cs classic powered subwoofer can meet you there with superior sound and good looks that add charming appeal to any room.

JBL L10cs 250-watt 10-inch Classic Powered Subwoofer Features:

  • A subwoofer with a classy appearance and powerful sound
  • Packed with a 10-inch down-firing polycellulose cone woofer
  • Advanced 250W RMS amplifier for powerful low frequencies
  • Great for loudspeakers, home theaters, and integrated music systems
  • Adjust the crossover, phase, and volume to your specifications
  • Auto on/off feature included
  • Charming outward wood veneer design

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage
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Tech Specs

  • Type: Bookshelf
  • Powered: No
  • Total Power: 500W, 250W RMS
  • Quantity: SIngle
  • Speaker Configuration: 1 x 10" Woofer
  • Frequency Response: 32Hz-150Hz
  • Power Source: AC adapter (included)
  • Color: Walnut
  • Height: 15.4"
  • Width: 13.3"
  • Depth: 15.6"
  • Weight: 31 lbs.
  • Manufacturer Part Number: JBLL10CSWALAM

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

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Reviews

New Hifi set-up
Been recently putting together a new Hifi sound system. Picked up a Hifi rose intergraded all in one audio streamer.
In my search for quality "budget friendly" speakers. I've picked up the Polk r200 shelf speakers, incredible soundings speakers! I picked up this JBL Bad Boy to complete my speaker set-up. My Rose player sounds incredible paired with this Sub! Clean, clear, thumping bass! It's a beast! Just ordered and still waiting for my new Fosi Bt20 max power amp to show up. For just a little bit more power!
Music background: Drummer, singer, AV and church tec operater, listening enthusiast..