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.
Line and other mixers are critical components in the toolbox of any professional audio-visual producer, responsible for combining audio signals from various sources, adjusting the level, tone, and other dynamics, and routing the output to your sound system. This category includes a wide range of mixers - from compact, portable units suitable for small venues or field recordings, to large-format consoles designed to handle the demands of a full-scale concert or broadcast event. Top brands in this category include Yamaha, Behringer, and Allen & Heath, with popular models such as the Yamaha MG Series, the Behringer X32, and the Allen & Heath Qu Series, all known for their sound quality, reliability, and versatile features. These mixers are used in a variety of applications, including concerts, corporate events, theatre productions, and AV installations, where they allow sound engineers to balance the audio inputs from microphones, instruments, and other sources to create a cohesive, high-quality sound. Key technical considerations when selecting a mixer include the number of input and output channels, the range of EQ controls, the availability of onboard effects, and the interface for controlling these parameters. The choice of mixer can greatly impact the quality of the audio output and the flexibility of the sound design, making this category of equipment a vital consideration for any professional AV project.