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Product 607007

Cerwin-Vega CVP-121X 21" Subwoofer   

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The Cerwin-Vega CVP-121X is a 21" subwoofer that features enormous amounts of power handling capability in a compact design. The C VP-121X is also on...Read More

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The Cerwin-Vega CVP-121X is a 21" subwoofer that features enormous amounts of power handling capability in a compact design. The C VP-121X is also one of the best values on the market. It features Cerwin-Vega's innovative Stroker technology, which utilizes a 3-spider driver design to optimize cone excursion and voice coil efficiency. The CVP-121X subwoofer is capable of handling massive amounts of power—1000 watts continuous and 4000 watts peak—for overwhelming bass reproduction.

To add to the CVP-121X's unique design, the subwoofer is housed in a cabinet the size of a traditional 18" subwoofer, and includes a cast aluminum grille that functions as a heat sink for the subwoofer's driver. Cerwin-Vega has incorporated design elements in their new line of passive subwoofers that allow for flexibility in the configuration. The CVP-121X subwoofer also features three pole cups that allow for the addition of up to three top boxes.

A compact passive subwoofer with enormous power handling.

  • Connectors (input): (2) 1/4", Neutrik Speakon
  • Driver: 21" SW21A Cast Aluminum Frame
  • Woofer Cone Material: Cellulose
  • Voice Coil: 4" Aluminum Wire with black aluminum former
  • Enclosure / Finish: 18mm multiply hardwood w/Coolex paint / Carpet
  • Grille: Heavy duty, cast aluminum that doubles as a driver heat sink
  • Line level / mic level switch
  • Multi positioning contour switch
  • Signal through output AC output
  • Handles: 2-side mounted, steel & aluminum
  • Feet: 4-rubber
  • Removable casters: 2-fixed & 2-swivel

Maximum boom is just a click or a call away!


CVP-121X 21" Subwoofer

  • Type: Passive Single 21" Stroker Sub In compact cabinet
  • Active Power: 2000W continuous, 4000W Peak
  • Frequency Response: 35Hz — 135Hz
  • Frequency Range: 32Hz — 135Hz (-10 dB)
  • Sensitivity: 101dB
  • Max SPL: 135dB
  • Dimensions (HxWxD): 31.75" x 24" x 23.5", 806 x 610 x 597 (mm)
  • Item Weight: 134lbs
  • Shipping weight: 147lbs

Review Snapshot®

by PowerReviews
Cerwin-VegaCVP-121X 21" Subwoofer

(based on 1 review)

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Reviewed by 1 customer

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(4 of 5 customers found this review helpful)


Great deal


from Oregon

Comments about Cerwin-Vega CVP-121X 21" Subwoofer:

about as good as a folded horn 18, but sounds better, and looks sweet. Handles plenty of power, rear of speaker has support in box, this may cause problems with replacing woofer in future.

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