The Allen & Heath GL2400-424 is a 24 channel Dual-Function Function Live Sound Mixer. This mixer is designed for professional applications.
Whether mixing FOH, monitors, or both, recording live or in the studio, installed in a busy or house of worship, out on the road touring or earning its keep in rental stock, the GL2400 provides the perfect solution.
Engineered for modern engineering techniques, every detail in this mixer has been carefully thought out to provide the very best mixing experience. For example, the mono output can be configured as LR sum, wedge, or aux-fed sub or centre master. In Monitor mode, all six auxes are available on faders with mutes, inserts, meters and XLR drive. The new 7x4 matrix with ambient mic capability opens up a huge number of mixing applications, including stereo recording, zone feeds, delay fill speakers and stereo in-ear monitor mixes.
We have worked hard at the design of the audio circuitry in this mixer, and with its amazing headroom and new ultra-quiet mix head amp, we believe that this is our best performance yet!
24 channel framesLR and M main outputs4 Audio groups with pan control6 Auxiliary sends with per-channel pre/post fader switching2 stereo channels each with mic and dual stereo line inputs7x4 MatrixProper dual functionality for FOH and/or Monitor mixingM can be configured as LR sum, Wedge, or Aux-Fed Sub or C masterRecording capable with channel direct outputsMatrix external inputs with level trims and common input capabilityStereo channel line inputs can be independently routed to LRStereo channel mic input breakpoints for cross patching into matrixResponsive 4 band, 2 sweep EQ100Hz channel high pass filtersIndividual phantom power and Polarity switchingDedicated Channel, Master and stereo Monitor metersInternal jumper plugs for pre/post-EQ aux, direct out and other optionsMutes, meters and AFL on all fader mastersAssignable talkback1kHz oscillator and pink noise generator2-track monitoring and replay to LRHeadphones and local monitor outputsElectronically balanced XLR outputs with +26dBu drive capabilityPreamp +34dBu maximum input capability for mic or lineUltra low noise mix head amp designInternal power supply with MPS12 backup supply input (16 to 32 models)External RPS11 power supply and socket for backup supply (40 model)100mm dust protected fadersMetal jacks, gold-plated XLRs, sealed pots and switchesIndividual circuit card assembly with nutted potsSolid copper bus bar groundingSys-Link V2 console linking option4-pin XLR lamp sockets