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.
Professional Compressors & Limiters gear is a fundamental element in the arsenal of live event production companies, corporate AV teams, and AV installation integrators. These devices play a crucial role in shaping and controlling the dynamics of audio signals in any live sound environment, whether it's a concert, corporate presentation, or a theatre production. Compressors work by reducing the range of an audio signal's dynamic range, thereby preventing distortion and maintaining consistent sound levels. Limiters, on the other hand, prevent audio signals from exceeding a certain level, protecting speakers and other audio equipment from potential damage. Renowned brands such as Universal Audio, dbx, and Behringer offer a range of compressors and limiters known for their reliability and performance. Popular models include the Universal Audio 1176LN, known for its fast attack time and characteristic sound, and the dbx 160A, praised for its versatility and ease of use. These devices are often used in conjunction with other audio equipment such as mixing consoles and PA systems in various settings—from small-scale corporate events to large concerts and festivals. When planning for an event or installation, professionals should consider the input and output connections, the type of compression (optical, VCA, FET, and tube), and the device’s features, such as side-chain inputs, auto attack/release, and metering options. By ensuring the right choice of compressor and limiter, professionals can guarantee a smooth, high-quality audio experience for all attendees.