Skip to main content Skip to footer
Get it by Christmas - Last day for Christmas ground shipping
Looking for Coupons?Call us Hablamos Español
MF MD HG01 Biggest Coupon 12-13-17
Cerwin-Vega Logo
Product 607007

Cerwin-Vega CVP-121X 21" Subwoofer

  • Write a Review

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...Click To Read More About This Product

We're sorry-this item is unavailable.

Find a similar product below or contact our experts for a recommendation of great alternatives. Call us at 800-449-9128.

Customers Also Viewed:
Don't Forget

A compact passive subwoofer with enormous power handling.

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.

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
Pole mount adaptors: 3-top (35mm)

Maximum boom is just a click or a call away!

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)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

Displaying review 1

Back to top

(4 of 5 customers found this review helpful)


Great deal

By odieoverclock

from Oregon

See all my reviews

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.

Displaying review 1

Back to top

See All Cerwin-Vega Unpowered Stage Subwoofers
You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.