The Allen & Heath GL2400-416 is a professional 16-channel analog mixing console designed for a wide range of sound reinforcement applications, including live music, houses of worship, theater, and broadcast. It builds upon a legacy of robust, user-friendly design, offering a straightforward layout that balances comprehensive features with operational simplicity. The console provides 16 mono input channels, each equipped with high-quality mic preamps, flexible routing, and a versatile 4-band equalizer, delivering the warm, tangible sound characteristic of analog processing. Its architecture is built for reliability and immediate hands-on control, making it an accessible yet powerful tool for both experienced engineers and those managing sound in multi-use venues.

Each input channel on the GL2400-416 is meticulously designed for clarity and flexibility. The mono channels feature a switchable phantom power supply for condenser microphones, high-pass filters to eliminate low-end rumble, and an insert point for outboard processors. The equalization section is particularly notable, offering swept mid-frequency controls on both the low-mid and high-mid bands, allowing for precise tonal shaping of voices and instruments. The console includes six auxiliary sends per channel, facilitating the creation of independent monitor mixes and the application of effects like reverb and delay. Group and master output sections provide additional submixing capabilities, with dedicated level meters ensuring accurate monitoring of all output busses.

The mixer's physical construction emphasizes durability, with a steel chassis and a logically organized control surface that promotes efficient workflow during live performances. Its output section typically includes multiple XLR and quarter-inch outputs for main mixes, groups, and auxiliaries, alongside dedicated tape inputs and outputs for recording or playback. The integrated power supply and clear, backlit metering contribute to its reliability in various lighting conditions. By delivering a combination of pristine audio performance, intuitive operation, and road-ready build quality, the Allen & Heath GL2400-416 serves as a dependable and sonically rewarding centerpiece for permanent installations and touring racks where the immediacy and sonic character of analog mixing are paramount.