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LD Systems CURV 500 iSUB Passive Subwoofer , 416 dollars and 65 cents - Add to Cart Skip to Product Information

LD Systems CURV 500 iSUB Passive Subwoofer

200W Passive Installation Subwoofer with 10" Woofer (each)
Item ID: CURV500ISUB
LD Systems CURV 500 iSUB Passive Subwoofer
416 dollars and 65 cents
We Can Get It!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with LD Systems. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2026

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LD Systems CURV 500 iSUB Passive Subwoofer
We Can Get It!

While this isn't an item we normally stock, we can still get it to you as fast as possible due to our great relationship with LD Systems. Go ahead and place your order and we'll follow up shortly to let you know when to expect it. Estimated November 2026

416 dollars and 65 cents

Subwoofer for CURV 500 Installations

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Our Product Research Team

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The iSUB is a compact passive subwoofer designed specifically for use in an LD Systems CURV 500 system installation. Its 47Hz–150Hz frequency response and 200-watt RMS power handling will lend a focused and punchy low end to your space, and Sweetwater A/V installation experts note that its shallow-depth enclosure provides flexible placement options, space efficiency, and low weight. The iSUB is also housed in a bass-reflex medium-density fiberboard (MDF) cabinet that’s 0.59 inches thick, sports a durable steel front grille, and has inputs for both speakON and terminal block connectors. Finally, the iSUB has eight M8 flight points and ships with a flat wall or ceiling holder and a set of rubber feet for immediate implementation into your CURV 500 system.

LD Systems CURV 500 iSUB Features:

  • Compact, passive subwoofer meant for CURV 500 system installations
  • Shallow-depth enclosure gives you space efficiency, weight reduction, and enables discreet placement
  • 47Hz–150Hz frequency response provides focused and dynamic bass frequency reproduction
  • Power handling of 200W RMS
  • Housed in a bass-reflex MDF cabinet with 0.59-in. thickness and steel front grille
  • Compatible with both speakON and terminal block inputs
  • Comes with 8 M8 flight points, a flat wall or ceiling holder, and a set of rubber feet

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