Allen & Heath GL2400-24 24-Channel Live Sound Mixer (Discontinued)

Part # GL2400-24
Model # GL2400-24

The Allen & Heath GL2400-24 24 Channel Live Sound Mixer is a compact, dual function, LR, Mono sum, 4 group, 6 aux, 7x4 matrix console. It's frame sizes range from 16 to 40 channels including 2 dual stereo channels.

Description

Details

The Allen & Heath GL2400-24 24 Channel Live Sound Mixer is a compact, dual function, LR, Mono sum, 4 group, 6 aux, 7x4 matrix console. It's frame sizes range from 16 to 40 channels including 2 dual stereo channels. The GL2400-24 is the latest version of the highly successful 4 group dual function GL2400. Designed for the latest in modern engineering techniques, every detail in this uniquely capable small footprint mixer has been carefully thought out to provide the very best mixing experience.

The GL2400 offers uncompromised dual functionality for mixing FOH, stage monitors or both. It adds a host of new features including a 7x4 matrix with innovative mic cross-patching to create ambient enhanced additional mixes such as mono or stereo IEM and recording feeds, a mono fader assignable as LR sum, engineers wedge monitor control or even aux fed sub/C mix, the two stereo channels accepting 2 stereo line plus a mic each, and many thoughtful new touches such as the pluggable option jumpers, XLR lamp sockets and Sys-Link V2 expandability. Performance is taken to a new level with the latest extended headroom preamp design, responsive EQ and a new ultra-quiet mix head amp.

The stylish design is built using individual, nutted pot cards into a rugged, all-steel small footprint chassis ideal for flight casing or the space conscious venue.

Features

Features

  • 24 channel
  • 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
  • Recording capable with channel direct outputs
  • Matrix external inputs with level trims and common input capability
  • Stereo channel mic input breakpoints for cross patching into matrix
  • Responsive 4 band, 2 sweep EQ
  • Internal power supply with MPS12 backup supply input
  • Individual phantom power and Polarity switching
  • Assignable talkback
  • 1kHz oscillator and pink noise generator
  • 2-track monitoring and replay to LR
  • Headphones and local monitor outputs
  • Preamp +34dBu maximum input capability for mic or line
  • Ultra low noise mix head amp design
  • 100mm dust protected faders
  • Metal jacks, gold-plated XLRs, sealed pots and switches
  • 4-pin XLR lamp sockets
Specification
Maximum Input Level
Mic+34dBu (inc pad)
CH Line+34dBu
Other Line+20dBu
Maximum Output Level
XLR+26dBu
Jack+20dBu
Internal Headroom
Channels+20dB
Mix+22dB
Meters3 colour LED, quasi peak response
Sensitivity0VU = +4dBu at XLR output
Master meters12 segment -30 to +16dB
Channel meters4 segment -12,0,+6+16dB (5dB before clip)
Frequency response20Hz to 50kHz +/-0.5dB
Mic CMRR at 1kHz> 80dB typical
THD+n at +14dBu 1kHzChannel to mix out < 0.003%
Crosstalk at 1kHzFader shutoff >90dB; Mute shutoff >90dB; Inter channel >90dB
Channel HPF12dB/octave below 100Hz
Mono EQ
HFShelving +/-15dB, 12kHz
HMPeak/dip +/-15dB, 500Hz to 15kHz, Q=1.8
LMPeak/dip +/-15dB, 35Hz to 1kHz, Q=1.8
LFShelving +/-15dB, 80Hz
Stereo EQ
HFShelving +/-15dB, 12kHz
HMPeak/dip +/-15dB, 2.5kHz, Q=1.8
LMPeak/dip +/-15dB, 250Hz, Q=1.8
LFShelving +/-15dB, 80Hz
Power SupplyInternal switched mode, auto sensing, IEC inputExternal input for optional MPS12 backup supply
Dimensions
(H x W x D)
5.9" (150 mm) x 32.2" (817 mm) x 22" (560 mm)
Weight47.3 lbs (21.5 kg)
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