Throw Thunderous Lows with Cerwin-Vega's Huge 21" Powered Sub!
Reach 2400 Watts peak with the booming Cerwin-Vega CVA-121 powered subwoofer. This 1x21-inch baddie completes any serious PA system, giving bands and artists the low-frequency response and tremendous power they need to play loud. Really loud. What fuels the subwoofer's fire is Cerwin-Vega's Stroker technology, which maximizes power output and efficiency in one go. If you're in need of some low-end thunder to blast away your audience, turn to the CVA-121.
Plenty of Thump for Your Powered PA
This active subwoofer sports a huge 21-inch woofer and a powerful Class H amplifier that's able to output 1200 Watts (continuous)/2400 Watts (peak). Cerwin-Vega's CVA-121 just begs to be pushed to its limits! The built-in amp features its own parametric equalizer -- a helpful addition that lets you tweak gain, frequency, and resonance (Q) to suit your performance venue. All in all, the powered sub delivers a terrific low-frequency power boost to any live set, with the user-friendly controls you need to take command of it.
Efficient to the Extreme
The CVA-121 is driven by Stroker technology, which uses a three-spider driver design to optimize cone excursion and voice coil efficiency. More than just a pretty face, the sub's cast aluminum grille serves double duty as a speaker heat sink, so that the woofer can perform at its best for hours on end without overheating.
Quick System Setup
Easy to set up, the powered subwoofer offers a range of mounting and connection options, including both XLR and 1/4-inch connectors allow for balanced and unbalanced operation, and Master/Slave output connectors for daisy-chaining multiple CVA subwoofers. Three top-mount 35 mm pole sockets and matched mounting accessories further help you configure your sound system. Removable casters help you roll the 180-pound behemoth from place to place.
Check out our exclusive demo of the Cerwin-Vega CVA-121 Powered Subwoofer:
- Custom 21-inch woofer with Cerwin-Vega's Stroker technology, using a three-spider driver design
- Built-in system amplification optimized for the 21-inch woofer
- Master/Slave output lets you daisy-chain multiple subs, reducing cable connections
- Onboard parametric equalizer puts you in charge of performance output, with direct control of the gain, frequency, and Q (resonance)
- Cast aluminum grille protects the woofer and acts as a heat sink by reducing power compression
- Ruggedly constructed, solid 18 mm hardwood enclosure
- Removable casters for easy transport
- Three top-mount 35 mm pole sockets accommodate single or multiple CVA-28s using the CVA accessories
zZounds is an authorized dealer of Cerwin-Vega products.