Allen & Heath GLD-112 Chrome Edition Digital Mixer (Discontinued)
Usually arrives in 5-9 business days.
The 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.
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.
| Inputs | |
|---|---|
| XLR Mic/Line Inputs (Balanced) | Mic/Line Preamp: Fully recallable Input Sensitivity: -60 to +15dBu Analogue Gain: +5 to +60dB, 1dB steps Pad: -20dB Maximum Input Level: +32dBu Input Impedance: >4kΩ (Pad out), >10kΩ (Pad in) |
| Mic/Line Channel Noise | Mic EIN: -127dB with 150Ω source Unity gain (Pad in): -90dBu Low gain (5dB, Pad out): -93dBu Mid gain (30dB, Pad out): -89dBu |
| Mic/Line Channel THD+N | Unity gain (Pad in): 0.005% -86dBu @ 1kHz, 0dBu output Low gain (5dB, Pad out): 0.003% -89dBu @ 1kHz, 0dBu output Mid gain (30dB, Pad out): 0.004% -88dBu @ 1kHz, 0dBu output |
| RCA Line Inputs | Input Sensitivity: -24 to +24dBu, nominal 0dBu Trim: +/-24dB, recallable Maximum Input Level: +18dBu Input Impedance: >10kΩ RCA channel Noise: -92dBu 20-20kHz RCA channel THD+N: 0.0035% -90dBu @ 1kHz, 0dBu output |
| Outputs | |
| XLR Outputs | Output Impedance: |
| RCA Line Outputs | Output Impedance: |
| Digital Outputs | 48kHz sampling rate |
| SPDIF | RCA, 600mV, coax terminated input 75Ω |
| AES3 | 2 ch XLR output: XLR, 2.5Vpp balanced terminated 110 Ω |
| System | |
| Dynamic Range | 112dB |
| System Signal to Noise | -90dB |
| Frequency Response | 0/-0.25dB @ 20Hz, 0/-0.5dB @ 20kHz |
| System Peak Level THD+N | 0.0055% -68dBu @ +17dBu output, 1kHz |
| System Line Level THD+ N | 0.0022%, -84dBu @ +9dBu output, 1kHz |
| Headroom | +18dB |
| Internal Operating Level | 0dBu |
| dBFS Alignment | +18dBu = 0dBFS (+22dBu at XLR output) |
| Meter Calibration | 0dB meter = -18dBFS (+4dBu at XLR out) |
| Meter Peak Indication | -3dBFS (+19dBu at XLR out) |
| Meter Type | Fast (peak) response |
| Sampling Rate | 48kHz +/-100PPM |
| ADC | 24-bit Delta-Sigma |
| DAC | 24-bit Delta-Sigma |
| Latency | 1.49ms (GLD-80 local XLR in to XLR out) 0.68ms (GLD-80 local XLR in to digital out) |
| USB PlaybackUSB Record | 2 channel, WAV, FLAC 44.1/48kHz 2 channel, 44.1kHz / 16bit - WAV |
| I/O Port | 64 channel bi-directional |
| Card Options | A&H ACE, MADI, Dante, ES, Waves, MMO |
| Operating Temperature | 0° C to 35° C (32° F to 95° F) |
| Mains Power | 100-240V AC, 50/60Hz, 95W max |
| Dimensions (H x W x D) | 6.2" (159 mm) x 28.7" (730 mm) x 22.7" (577 mm) |
| Shipping Dimensions (H x W x D) | 11.4" (290 mm) x 36.6" (930 mm) x 28.6" (730 mm) |
| Weight | 36 lbs (16.5 kg) |
| Shipping Weight | 46.6 lbs (21.2 kg) |