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Used Allen & Heath GLD-80,Second hand

Ref. code: 1.06.193

GLD-80

GLD is a user-friendly, cost effective and scalable live digital mixing system, conceptually based on the hugely successful digital iLive series. Plug n? play I/O expanders make it easy to build systems with up to 48 mic inputs, supported by a full suite of apps, software and personal monitoring solutions.
At the heart of the system is the GLD-80 mixer, providing 48 input processing channels, 8 stereo FX returns fed by our acclaimed FX emulations, 30 configurable buses, 20 mix processing channels, and DSP power to provide full processing without compromise. Now available in a new GLD Chrome Edition, with sleek new styling, Automatic Mic Mixing, new embedded plugin FX and new compressor models on all channels.

Features

GLD-80 has an analogue-style channel processing control section complemented by a graphical 8.4 inch touch screen. A fully-customisable drag ?n drop layout allows quick and easy assignment of inputs and mixes to fader strips. There are 20 fader strips in 4 layers, each with motorised fader, a channel LCD display which can be named and colour-coded, plus a rotary control for direct access to gain, pan and aux/FX sends. The mixer?s local I/O comprises 4 XLR mic/line inputs, 4 XLR line outs, 4 RCA inputs, 2 RCA outputs, and digital outputs in SPDIF and AES3 formats.
GLD-80 connects to a range of plug ?n play I/O racks to build systems with up to 48 microphone inputs. A primary AR2412 or AB168 dSNAKE device, a secondary (daisy-chained) AB168 or AR84, and a further AR84 expander rack can all be connected over 120m CAT5 runs using A&H?s dSNAKE protocol. dSNAKE provides control to the remote preamp, and automatic firmware updates to the AudioRacks. All dSNAKE ports are also compatible with the ME Personal Mixing System.
GLD has the ability to record and playback a stereo signal on a USB memory stick. Standard iLive audio I/O option cards for Dante, MADI, EtherSound and Allen & Heath?s ACE protocols can be fitted, allowing multi-channel record/playback, FOH/monitor splits, and connection to A&H iLive systems, which can easily be configured using GLD?s extensive soft-patching.
GLD offers 6 compressor models, all freely available on all input and mix channels. The models capture the audio nuances and non-linear ballastics of industry classics, ranging from slow-opto release, RMS detection, fierce Punchbag,through to super-fast peak compression/limiting. All models also encompass additional essential features, parallel path mode for convenient wet/dry compression balancing, comprehensive sidechain filter and gain reduction histogram.
GLD?s new advanced automatic mic mixer (AMM) features make it perfect for mixing conferences, panel talks and TV shows. The AMM can be configured to work across 44 microphone sources, allowing the user to select which inputs should be auto-mixed without the usual restrictions of a 16 channel insert based system. The AMM can be set to work in two modes ? ?D-Classic? dynamic gain sharing for a simple quick set-up, and ?Number of Open Microphones? (NOM) logic gate technology for a more flexible and sophisticated auto mix.
GLD offers 8 stereo RackExtra FX engines with the additional buses and channels to handle them all without compromise, including 8 dedicated short returns with 4-band PEQ. Each FX engine has access to a Library containing no less than 19 different units and hundreds of editable factory presets. The full spectrum of FX units is included, such as reverbs, phasers, pitch shifters, sub harmonic synthesizers, transient processors and rotary speaker emulators. All units have been recreated with familiar knob layouts, and back panels for patching as send/returns or as channel inserts. Whether it?s for taming vocals and instruments, polishing mixes, or being creative, a full menu of dynamic tools is also on offer, including de-essers, Multiband Compressors and Dynamic EQ.
The GLD Remote app provides wireless control for GLD-80, giving the engineer the freedom to walk the room or stage and control the sound right where it is needed. GLD-80 and GLD Remote can work together to provide simultaneous control of independent functions, for example one engineer using the console to mix FoH sound and another using the iPad to mix monitors on stage.

Features Summary
  • Compact digital mixer with scalable, remote I/O
  • Systems from 4 to 48 mics
  • Easy to use, quick to access, analogue style interface
  • dSNAKE Cat5 digital snake?up to 120m cable length
  • 8.4 inch colour touchscreen for graphical view and setup
  • 20 faders, 4 layers, 80 channel strips in a freely customizable layout
  • 48 input channels into 30 assignable buses (Aux, Group, Matrix, Main, FX Send) into 20 mix outputs
  • 8 stereo RackFX engines with dedicated ?short? returns with 4-band PEQ
  • Full processing on all inputs including trim, polarity, HPF, insert, gate, 4-band PEQ, compressor and delay
  • Full processing on all outputs including insert, PEQ, GEQ, compressor and delay
  • Deep processing embedded plugins including GEQ and compressor models
  • Automatic Mic Mixer with up to 44 microphone sources
  • LR, None (monitors), LR+M (sum), LR+M (bus), LCR main mix modes
  • USB stereo recording and playback
  • 16 DCAs / mute groups
  • Built-in Talkback, RTA and Signal Generator
  • I/O module options for FOH/Monitor split, multitrack recording, link to iLive and more
  • MIDI In/Out and Ethernet Network port
  • Compatible with ME Personal Mixing System
  • High end 1dB step recallable mic/line preamps
  • User definable channel names and colours
  • Engineer?s mono Wedge and stereo IEM strips
  • Input, output and insert soft patchbays
  • Quick copy, paste and reset of mixes and parameters
  • Libraries, Scenes and Show memories with USB transfer
  • Scene Filters, crossfades and automated recalls
  • Get started quickly with Template Shows
  • Password protectable user profiles

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Used Allen & Heath


Allen & Heath (also known as AH or A&H) is a company based in Penryn, Cornwall, England, specialising in the manufacture of audio mixing consoles. Allen & Heath also makes sound management systems for industrial installations and DJ mixers for nightclubs.
Allen & Heath is now part of Audiotonix. Allen & Heath was the first manufacture to mount pots and switches on the input channel circuit board. These were the first modular mixers where sub-systems could be replaced as a unit. Allen & Heath was the first company to make a small mixer, a 6 channel, 2 output transistorised mixer called the MiniMixer. The Allen & Heath Syncron A mixer was the first to use op-amps. The Allen & Heath CMC console was the first console to use a microprocessor to integrate MIDI capabilities with a mixer. The GL2 console combined Front of House (FOH) and stage monitor functionality into a single mixer, what is called a "dual function" mixer.
 

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Outdoor & Indoor LED screens for sale, LED mobile truck.
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Octave: The difference between two frequencies where one is twice the other. For example, 200 Hz is an octave higher than 100 Hz. 400 Hz is one octave higher than 200 Hz.

Optical Digital Cable: Fiber optic cable that transfers digital audio signals as light pulses.

Outcue/Outq/Out-Point: These words all refer to the final few seconds of audio signifying the conclusion of the production.

Package: A completed and fully edited audio piece.

Passive: Not active. A passive crossover uses no external power and results in insertion loss. A passive speaker is one without internal amplification.

Phase: Time relationship between signals; it’s all relative.

Power Output: A measure, usually in watts, of how much energy is modulated by a component.

Preamplifier: A control and switching component that may include equalization functions. The preamp comes in the signal chain before the amplifiers.

Pre Outs: Connectors that provide a line-level output of the internal preamp or surround processor.

Pre Outs/Main Ins: Connectors on a receiver that provide an interruptible signal loop between the output of the internal preamp or surround processor portion of the receiver and the input of the amplifier portion of the receiver.

Pre/Pro: A combination preamp and surround processor.

Processors: Anything that processes an incoming signal in some way. Surround processors, for example, can decode a Dolby Digital signal to send to an amp so you can hear it.

Pulse Code Modulation: (PCM) a way to convert sound or analog information to binary information (0s and 1s) by taking samples of the sound and record the resulting number as binary information. Used on all CDs, DVD-Audio, and just about every other digital audio format. It can sometimes be found on DVD-Video.

Q-and-A: Question and answer session.

Receiver: Any component that receives, or tunes, broadcast signals, be it NTSC, HDTV, DBS, or AM/FM radio. Typically refers to the single component that includes a preamp, surround processor, multichannel amplifier, and AM/FM tuner.

Reverberation: The reflections of sound within a closed space.

RF: Radio Frequency. Television signals are modulated onto RF signals and are then demodulated by your television’s tuner. VCRs and DBS receivers often include channel 3 or 4 modulators, allowing the output signal to be tuned by the television on those channels. Also, laser discs used an RF signal for modulating Dolby Digital 5.1 soundtracks on some movies. This requires an RF demodulator (usually referred to as an AC3-RF demodulator) before or in the surround processor to decode the signal.

RMS: Root Mean Square or the square root of the arithmetic mean (average) of the square’s set of values. A reasonably accurate method of describing an amplifier`s power output.

SACD: Super Audio CD. Enhanced audio format with up to six channels of high-resolution audio encoded using DSD. Requires an SACD player. Multichannel also requires a controller with six-channel analog or proprietary digital inputs for full playback.

Sampling Frequency: How often a digital sample is taken of an analog wave. The more samples taken, the more accurate the recording will be. You need to sample at a minimum of twice the highest frequency you want to capture. For example, the 44.1-kilohertz sampling rate of a CD cannot record sounds higher than 22.05 kilohertz.

Scener: A radio report in which the announcer is recorded at the same time and place as the background sound of an event.

Sensitivity: A measurement (in dB) of the sound-pressure level over a specified frequency range created by a speaker driven by 1 watt (2.83V at 8 ohms) of power with a microphone placed 1 meter away.

Signal-to-Noise Ratio: A comparison of the signal level relative to the noise level. Larger numbers are better.

Simultaneous Interpretation: This system allows attendees to hear the meeting in their own language.

Sound Bite: A portion of audio of someone speaking.

Sound field: The total acoustical characteristics of a space, such as ambience number, timing, and relative level of reflections; ratio of direct to reflected sound RT-60 time etc.

Soundstage: The area between two speakers that appears to the listener to be occupied by sonic images. Like a real stage, a soundstage should have width, depth, and height.

Speaker: A component that converts electrical energy into acoustical energy.

SPL: Sound-Pressure Level. Measured in dB.

Subwoofer: A speaker designed to reproduce very low bass frequencies, usually those below about 80 Hz.

THX: Certification program for home theater equipment. Uses some proprietary features, but mostly assures a base quality level for a given room size. (See THX select or Ultra.) Is compatible with any and all soundtrack formats. Stands for either Tom Holman’s eXperiment, after the engineer who drafted the original standard, or is named after the company’s founder George Lucas first movie, THX 1138. Nobody agrees on which.

THX select: Certification program for speakers and receivers that assures a base level of quality and performance when played in a room that’s between 2,000 and 3,000 cubic feet.

User-Generated Content (UGC): Text, photos, video or audio supplied by the customers of a company.

Voicer: A radio report without background audio taken from a scene or otherwise.

Wrap: A radio report containing both the reporter and an actuality.


Professional used lighting equipment.| Professional second hand lighting equipment.| Professional pre owned lighting equipment.
Professional used audio equipment.| Professional second hand audio equipment.| Professional pre owned audio equipment.
Second hand audio gear. | Second hand lighting.
Pro audio equipment, second hand amplifiers, DJ, second hand sound systems, second hand Microphones, second hand Media Players.
Outdoor & Indoor LED screens for sale, LED mobile truck.
Light trussing, Gebrauchte Veranstaltungstechnik, used stage equipment Stage & Theatre lighting products.

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