Allen & Heath GL2400-24 24-Channel 4-Buss Mixing Console

(1 review) Write a Review
Product Code: 7053
Allen & Heath GL2400-24
Availability: Oversized & Heavy

Allen & Heath GL2400-24 24-Channel 4-Buss Mixing Console

Allen & Heath GL2400-24 24-Channel Mixing Console

Allen & Heath GL2400-24 24-Channel Mixing Console Details
The Allen & Heath GL2400-24 24-Channel Mixing Console is a Small footprint dual function live sound console featuring 4 Groups, 6 Aux sends, LR mix, an enhanced 7x4 matrix, Multi-source stereo channels, the ability to feed subs via Aux sends, with a frame size of 24 channels, including 2 dual stereo channels.

Dual Functionality

As pioneers of dual functionality, we have ensured that every detail of the concept has been carefully implemented with no controls redundant in either mode. When mixing Front-of-House, the monitors can be set pre-insert as well as pre-EQ to prevent your house mix EQ and compression affecting the stage mix. Per channel aux switching means you can mix pre-fade with post-fade sends such as theatre radio mics and sound effects. As a monitor console, the aux masters get faders, inserts, mutes, meters and balanced XLR drive. You even get a fader controlled engineer' wedge feed. The Groups and LR mixes are still available to create yet more sends. In monitor mode the GL2400 can provide up to 10 mixes, for example 6 wedge and 2 stereo IEM.


Our new mic preamp has an extended 74dB gain range with massive headroom able to deal with the widest range of signals right up to +34dBu. From our new low-noise mix amp through responsive 4 band EQ to the differential balanced +26dBu outputs, every stage has been carefully designed to ensure optimum gain structure and the best sonic performance possible.

Third Fader

There are three master faders on the GL2400. Our configurable M fader lets you create an LR sum mono fill, an engineers monitor wedge feed, or a dedicated centre or sub-bass speaker mix from Aux 6 which means you can dial in exactly what you need from each channel. L, R and M each provide a dedicated meter, mute, AFL and balanced XLR output.

7x4 Matrix

The matrix is a big feature for corporate AV work, specialised recording and broadcast feeds, and personal monitoring. Smart auto-switching of the external inputs lets you add a common mono, stereo or independent sources to the matrix. Cross patch from the stereo channel mic breakpoints to add room ambience to your recording and IEM feeds.

Dual Stereo Channels

These two multi-function channels provide a mic and 2 stereo line inputs each. Use the channels as mic inputs while the 4 stereos are independently routed to LR, or combine stereo sources such as backing tracks and reverbs while the mics are patched elsewhere, or use conventional stereo channels while the second inputs provide additional returns and the mics patch into the matrix for ambience.
True versatility in a tiny space...

Allen & Heath GL2400-24 24-Channel Mixing Console Features
  • 24 channel frame
  • LR and M main outputs
  • 4 Audio groups with pan control
  • 6 Auxiliary sends with per-channel pre/post fader switching
  • 2 stereo channels each with mic and dual stereo line inputs
  • 7x4 Matrix
  • Proper dual functionality for FOH and/or Monitor mixing
  • M can be configured as LR sum, Wedge, or Aux-Fed Sub or C master
  • Recording capable with channel direct outputs
  • Matrix external inputs with level trims and common input capability
  • Stereo channel line inputs can be independently routed to LR
  • Stereo channel mic input breakpoints for cross patching into matrix
  • Responsive 4 band, 2 sweep EQ
  • 100Hz channel high pass filters
  • Individual phantom power and Polarity switching
  • Dedicated Channel, Master and stereo Monitor meters
  • Internal jumper plugs for pre/post-EQ aux, direct out and other options
  • Mutes, meters and AFL on all fader masters
  • Assignable talkback
  • 1kHz oscillator and pink noise generator
  • 2-track monitoring and replay to LR
  • Headphones and local monitor outputs
  • Electronically balanced XLR outputs with +26dBu drive capability
  • Preamp +34dBu maximum input capability for mic or line
  • Ultra low noise mix head amp design
  • Internal 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 faders
  • Metal jacks, gold-plated XLRs, sealed pots and switches
  • Individual circuit card assembly with nutted pots
  • Solid copper bus bar grounding
  • Sys-Link V2 console linking option
  • 4-pin XLR lamp sockets
Allen & Heath GL2400-24 24-Channel Mixing Console Downloads

User Guide 3.4Mb

Block Diagram 238K

Cue Sheet 1.5Mb

Dimensions 141K

Panel Layout 2.7Mb

Cut Sheet 1.5Mb

GL24 Pages of Brochure 1Mb

Large Format Brochure 9.3Mb

GL2400 Architects Specification.pdf -357Kb

GL2400 Architects Specification.doc -44Kb

GL2400 Architects Specification.txt -10Kb

An Introduction to the GL Series (6.2Mb PowerPoint Show)

A Guide to Matrix Mixing (9.6Mb PowerPoint Show)

Technical Support

Click here to view all Allen & Heath products

1 Review Hide Reviews Show Reviews

  • 5
    LOVE(D) this board

    Posted by Benjamin Gilbert on Feb 29th 2012

    I used this board several nights a week for several years. Aside from a couple lights burning out, it has been a workhorse. Considering there was a roof that leaked copious amounts of water on it several times, reliability is not a question with this board. The EQ's and pres sounded great. Good routing options, ease of use, and good price made it one of my favorite boards. I would easily recommend.