The GL2800M adds a fully featured yet affordable dedicated monitor console to the popular GL Series live sound range. It is compact, easy to use, offers the best of analogue reliability and sound, and has a capability that rivals that of much bigger and more expensive consoles.
Passes the XLR input through to an XLR output to split the signal to another console such as FOH or recording. This is a passive split. The GL2800M does not need to be turned on GAIN for the split to work.
The 16 Channel Mix Sends The GL2800M features 16 mixes (aux sends). These are used for combinations of stage wedge and in-ear monitor sends. The controls are colour coded in pairs to quickly identify each mix. The mixes may be configured as mono or stereo, and pre or post the channel trim STEREO fader according to your requirement.
3-pole TRS jack carries the unbalanced insert signal for each mix output. Tip = send, Ring = return, Sleeve = common ground. The insert is post-HPF and pre-EQ, pre-fader and operates at a nominal -2dBu line level. Allen & Heath GL2800M...
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The Engineer’s Monitor System The GL2800M provides three independent engineer’s monitor outputs. By setting configuration switches the engineer can listen to each mix the way the performer hears it. MONO WEDGE OUTPUT To feed a wedge speaker monitor placed next to the console. Use...
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The Engineer’s Toolbox The GL2800M provides a comprehensive combination of facilities to help the monitor engineer set up and keep control of the multiple PHONES wedge/in-ear stage environment. Includes the engineer’s monitors, headphones sockets, talkback section, built-in oscillator/noise test generator, mute group masters and the global settings configuration switches.
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The following is a collection of brief application notes, hints and tips to help the operator to get the most out of the uniquely capable GL2800M live sound monitor mixing console. They are written as a concise reference to spark your imagination to creatively and effectively deal with the many challenges faced in modern day mixing.
HPF using the noise source to listen to the effect of cutting the low frequencies in the monitors. The GL2800M signal generator is an invaluable tool for calibrating and testing the system during setup. To prevent any unexpected mishaps during the sound check or show, remember to disable it by releasing the recessed ON switch once you have finished the testing.
Using the built-in mic splitter The GL2800M provides a built-in passive mic splitter. Plug the stage sources into the monitor console channel inputs. Connect the split outputs to the multicore feeding the second console, typically FOH.
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The space saving GL2800M changes all that with its 16 mixes, true stereo level/pan capability and advanced engineers stereo monitoring…...
For reverse communication the FOH engineer can send a line level talkback signal from the FOH console via the multicore to the GL2800M wedge EXT input XLR. Press the EXT ON switch and adjust the level to listen to the FOH signal in your wedge when needed.
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