Gearsupply × L-Acoustics CPO K1 Systems
Gearsupply and L-Acoustics have partnered to offer Certified Pre-Owned K1 & K1-SB Systems

Speak with our GearGuru specialists to find the perfect gear for your next show.
Duckers equipment is a critical component of professional AV systems. Referred to as automatic volume adjustments or 'audio compression,' duckers reduce the level of one audio signal based upon the level of a second audio signal. This technology is often used in live performances, corporate events, and conference settings, where background music or ambient noise needs to be automatically lowered when a person starts speaking. Popular brands in this category include BSS Audio, DBX, and Behringer. Some sought-after models are the DBX 166xs and Behringer MDX2600. Duckers equipment is typically integrated with mixers, microphones, and PA systems. They are crucial in maintaining a balanced audio environment, enhancing speech intelligibility, and creating a professional audio experience. Technical considerations in selecting duckers equipment include the number of input/output channels, sidechain capability, threshold settings, and the type of reduction curve. Having a ducker in the audio chain can significantly improve the audio clarity in venues with challenging acoustic environments, making it a vital part of any professional AV setup.