Manual Allen-Heath GL 2400 (page 9 of 40) (English)

541362

Zoom out

Zoom in

1/40

GL2400 User Guide 9

Here are just a few key points we considered when specifying the GL2400:

Affordability We understand your need to work within a realistic budget and know you

want to get the very best return for your investment. We know too that even the lowest

budget shows put the same tough demands on the operator who wants the reassurance of

continued reliability and intuitive control, the satisfaction of achieving that special sound,

and the functionality to deal with the trickiest situations. We have avoided the temptation of

designing in costly plastic trims and needless external add-ons for styling only. Instead we

have invested every penny of our budget into parts that make a real difference in improving

performance, durability and flexibility of use, whether the comfortable soft feel armrest, the

practically shaped space saving steel chassis, the wide viewing angle meter design, the

exceptional feature set, or the ‘under the bonnet’ engineering such as the solid copper

grounding strip, individual cards, circuit enhancements and more. The result is a no-

nonsense, durable mixing tool right for its application… a sensible investment.

Reliability Without doubt, the most important quality for any equipment intended for the

professional application. The GL2400 uses the well proven and long term serviceable

Allen & Heath method of individual channel card construction with every potentiometer

nutted to the front panel, a solid steel chassis with rigid beam front extrusion, 100mm

smooth travel faders with protective dust covers, metal bodied jacks and gold-plated

Neutrik XLRs, and sealed Alps pots and switches to ensure you can mix with confidence

show after show. The console power supply has a wide input range, plenty of overhead

and even includes a backup supply capability for added security.

Performance The GL2400 benefits from our latest circuit developments which have

improved the sound and responsiveness of the mic preamp and EQ, and achieved

astonishingly low residual noise from the mix head amp and output stages, crucial when

mixing into modern high powered speaker systems. The new mic preamp maintains ultra

low distortion and can accept as much as+34dBu to deal with the hottest signal you are

ever likely to plug in. The XLR outputs provide proper differential drive up to a massive

+26dBu to work with the longest and most hostile cable environments. Extensive listening

evaluation together with solid engineering practice have ensured the console achieves

accurate sound reproduction under all conditions.

Capability We know a thing or two about ‘Dual Functionality’ having pioneered this

innovative feature back in the early 90’s. The GL2400 takes this an important stage

further. Tamperproof recessed switches configure the console safely for optimum FOH or

stage monitor operation, or for mixing monitors from FOH. In FOH mode you even get a

fader controlled XLR ‘M’ output which can be configured to drive a mono PA or fill, or to

work with an aux to create a ‘C’ mix within an LCR system, or as a convenient master

control when using the increasingly popular ‘aux-fed-subs’ technique. In MONITOR mode

the ‘M’ fader becomes the engineer’s monitor wedge control, you get all six aux masters

available on faders with mutes, inserts, meters and electronically balanced XLR drive, and

you still get the 4 subgroups to LR, and the groups/LR feeding the matrix. Unique at this

price point we have added a 7x4 matrix to give you even greater mixing capability. For

example, in FOH mode you can create independent fill speaker and acoustics

compensated recording feeds, even capturing the atmosphere by cross patching the stereo

channel mic preamps into the matrix to add individual or common mono or stereo

ambience signals. In MONITOR mode the matrix gives you yet more monitor outputs easily

created from the groups and LR with added ambience for the in-ear application. This

compact console can feed up to 10 independent mixes, for example 6 wedges and 4 mono

or 2 stereo IEM. We have also considered the RECORDING application with direct outputs

on all mono channels, 4 groups, matrix and not least the studio quality analogue mic

preamps and EQ. Whatever your application you get full control with nothing wasted.

Attention to detail In true Allen & Heath form, every detail has been meticulously

thought through. Take for example, the compact, no frills chassis that gives you a seat

saving, flight case convenient footprint, the provision of individual channel rather than

restrictive global pre/post aux switching, comprehensive talkback, the built-in tone/pink

noise generator for system checking, full channel and main output metering, the multi-

functional stereo strips with patchable mic pre’s and dual assignable stereo inputs, the host

of internal pluggable jumper options, Sys-Link V2 console expansion… and much more.

We hope you enjoy being as creative using the GL2400 as our team enjoyed creating it.

Carey Davies, Head of Design, and sound guy too…

Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

Forumrules

To achieve meaningful questions, we apply the following rules:

First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.

new questions and answers
new manuals

You will receive an email to register for one or both of the options.

Get your user manual by e-mail

Enter your email address to receive the manual of Allen-Heath GL 2400 in the language / languages: English as an attachment in your email.

The manual is 4,02 mb in size.

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.

Info

Allen-Heath GL 2400 Manual

Product: