The DYNACORD FX 20 is a Planar Waveguide Basshorn, equipped with the high-power Electro-Voice EVX 180B 18" transducer. Frequency response is 30Hz - 150Hz (-10dB), so the crossover frequency to Mid-Hi cabinets can be chosen strictly application-oriented between 80Hz and 140Hz. The cabinet is equipped with an electronic circuit called VOICE COIL TRACKING PROTECTION. This circuit senses the terminal voltage of the transducer and simulates the thermal behaviour of the woofer´s voice coil. In case of potential thermal overload the power applied to the speaker is reduced to a safe level. Power amps up to 1200W/8Ohms can be used in order to have maximum dynamic range without the danger of thermal overload in non-controlled situations.

The LA128z (2 x 18-inch LF) professional subwoofer is engineered to complement LA Series full range systems and any full range loudspeaker. Recessed cups on the top accept the footpads of an LA325, LA460, LA118z or another LA128z. It is designed for both portable and install applications.

Compact, high-output dual 18" sub with concert-proven EVX-180B woofers, Available in black and by special order in white or with L-track rigging, Rear-mounted tilt-back pocket wheels allow one person to move the system

First choice in active subwoofers, the LS801P combines a cast-frame, neodymium-based 18-inch bass driver with a rear-loaded bass horn enclosure made from 15mm birch ply covered in rugged black carpeting (black Ultrathane painted version - LS801PB is also available). Now add 1,500 continuous Watts of onboard power featuring full-time "invisible" limiting. Result - a rugged, high-powered "earth mover." Balanced XLR inputs are included along with 1/4-inch TRS inputs which, at the push of a button, can handle either line-level or speaker-level signals (you can simply connect it to any full-range speaker for quick and easy setups). Connections also include both XLRM and 1/4" Output Link jacks for interconnecting up to 10 LS801P's in larger concert systems. An additional XLR 'Mono Blend Input' allows the LS801P to function in a stereo system by blending the balanced L & R signals from a stereo mixer and creating a single in-phase mono signal.

This new subwoofer from Cerwin Vega features a 21" woofer that can handle up to 2000W - power like that is no joke! The TS-42 gives the loudest and deepest bass from a subwoofer ever created by Cerwin-Vega! Its design makes it ideal for use in the most challenging scenarios where vigorous bass is needed, such as live sound, installations, large venues, mobile DJs, and club applications.

The Electro-Voice ® SbA760 is a new generation of hi-power compact subwoofers. Designed to match EV´s Sx-Series speakers, it´s an ideal system extension for SxA100 and SxA250 powered speakers. The SbA760 adds extended low frequency response to Sx300 and Sx100+ passive speakers driven by powered mixers.

The LA400 subwoofer uses bass horn technology in loading a powerful 12-inch woofer on an expanding bass horn that is eight feet in length, and provides extremely high output sub bass response in a compact, portable enclosure. The LA400 is easily transportable with a handle across the mouth of the horn and cut-away lower rear corners with casters, and it is also suited for installed applications. The LA400 works as a companion to LA Series and other high-output compact loudspeaker systems.