DISCONTINUED Allen & Heath GLD-112 Digital Mixer

GLD112 48-Input 30-Bus 28-Mix Digital 8FX-Ch Console CHROME

GLD-112 is a larger version of the popular GLD-80 mixer, with an extra bank of 8 control strips, increasing the channel count to 28 fader strips in 4 layers.

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.

Product Features

• 48 input processing channels
• 8 stereo FX returns fed by acclaimed FX emulations
• 30 configurable buses
• 20 mix processing channels
• DSP power to provide full processing without compromise
• Automatic Mic Mixing
• Embedded plugin FX 

Product Specifications

• Inputs
  • XLR Mic/Line Inputs: Balanced, (Al l XLR on GLD-80 and AudioRacks)
  • 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: 20-20kHz, Direct Out @ unbalanced out
  • 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 20-20kHz, Direct Out @ unbalanced out
  • 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
  • Mic/Line Channel THD+N 20-20kHz, Direct Out @ unbalanced out
  • 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 Unbalanced (GLD-80)
  • Input Sensitivity -24 to +24dBu, nominal 0dBu
  • Trim +/-24dB, recal lable
  • 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 Balanced, Relay protected
  • Output Impedance <75Ω
  • Nominal Output +4dBu = 0dB meter reading
  • Maximum Output Level +22dBu
  • Residual Output Noise -91dBu (muted, 20-20kHz)
  • RCA Line Outputs Balanced, Relay protected
  • Output Impedance <75Ω
  • Nominal Output 0dBu = 0dB meter reading
  • Maximum Output Level +18dBu
  • Residual Output Noise -94dBu (muted, 20-20kHz)
  • 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
  • Measured balanced XLR in to XLR out, 20-20kHz, minimum Gain, Pad out
  • 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 Al ignment +18dBu = 0dBFS (+22dBu at XLR output)
  • Meter Cal ibration 0dB meter = -18dBFS (+4dBu at XLR out)
  • Meter Peak indication -3dBFS (+19dBu at XLR out)
  • Meter Type Fast (peak) response
  • Sampl ing 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 Playback 2 channel , WAV, FLAC 44.1/48kHz
  • USB Record 2 channel , 48kHz / 16bit - WAV
  • I/O Port 64 channel bi -directional
  • Card Options A&H ACE, MADI, Dante, ES, Waves, MMO
  • Operating Temperature 0 deg C to 35 deg C (32 deg F to 95 deg F)
• Control
  • Touch Screen 8.4" TFT, 800x600 resolution
  • Faders 100mm motorised
  • GLD-80 Fader Strips 2 Banks (12,8), 4 Layers = 80x strips
  • GLD-112 Fader Strips 3 Banks (12,8,8), 4 Layers = 112x strips
  • Strip Display LCD per strip, assignable backl ight colours
  • SoftKeys 10 assignable
  • MIDI MIDI In and Out
  • Network TCP/IP Ethernet
• FX Processing
  • Internal FX 8x RackFX engine
  • Types Reverbs, Delays, Modulators, Sub-harmonics, Pitch Shi ft, Rotary Speaker, De-Esser
  • Mode Send>Return, Inserted, Daisy Chain FX
  • FX 'Short' Return Channels
  • 8 Stereo dedicated returns Adds to inputs for up to 56 sources to the mix
  • Controls Fader, Pan, Mute, Routing to Grp, Aux, FX, Main
  • FX Return PEQ Same as Input Channel PEQ
• Input Processing
  • 48 Processing Channels Mono = 1-44, Stereo = 45/46, 47/48
  • Trim +/-24dB digital trim
  • Polarity Normal/Reverse
  • High Pass Filter 12dB/octave 20Hz – 2kHz
  • Insert Assign to any sockets, In/Out, +4dBu/-10dBV level
  • Delay Up to 85ms, Bypass switch
  • Input global setting - ms, feet, meters, samples
  • Gate
    • Sidechain Sel f key, In/Out, Sel 'l isten'
    • Sidechain Lo-Cut Fi lter 12dB/octave, Freq 20Hz – 5kHz
    • Sidechain Hi -Cut Fi lter 12dB/octave, Freq 120Hz – 20kHz
    • Threshold -72dBu to +12dBu
    • Depth 0 to 60 dB
    • Attack 50us to 300ms
    • Hold 10ms to 5s
    • Release 10ms to 1s
  • PEQ:
    • Type 4-Band ful ly parametric, +/-15dB
    • Frequency Range Global setting for Inputs = 20-20kHz or 'Analogue'
    • Analogue Ranges 20-200Hz, 35-1kHz, 500-15kHz, 2k-20kHz
    • Band 1 Selectable LF Shelving, Bel l , Hi -Pass
    • Band 2 Bell
    • Band 3 Bell
    • Band 4 Selectable HF Shelving, Bel l , Lo-Pass
    • Bell Width Non-constant Q, variable, 1.5 to 1/9th octave
    • Shelving Type Classic Baxandal l
    • Hi -Pass, Lo-Pass Fi lter 12dB/octave
  • Compressor:
    • Sidechain Sel f key, In/Out, Sel 'l isten'
    • Sidechain Lo-Cut Fi lter 12dB/octave, Freq 20Hz – 5kHz
    • Sidechain Hi -Cut Fi lter 12dB/octave, Freq 120Hz – 20kHz
    • Threshold -46dBu to 18dBu
    • Ratio 1:1 to infinity
    • Attack 300us – 300ms
    • Release 100ms – 2s
    • Knee Soft/Hard
    • Manual Types Peak Manual , RMS Manual
    • Auto Types VocalAuto, OptoAuto, PunchBag
  • Channel Direct Out Individual Trim (per channel )
  • Options Source, fol low Fader, fol low Mute (global for all)
• Mix Processing:
  • 20 Mix Channels Configure as mono/stereo Groups, Aux, Main, Matrix
  • Mains = None, LR, LCR. LR+M(bus), LR+M(sum)
  • External Input Assignable source
  • Trim +/-24dB digital trim
  • Polarity Normal/Reverse
  • Insert Assign to any sockets, In/Out, +4dBu/-10dBV level
  • Delay Up to 170ms, Bypass switch
  • Mix global setting - ms, feet, meters, samples
  • GEQ
    • Type Constant 1/3 octave, 28 bands 31Hz -16kHz
    • Gain +/-12dB
    • GEQ Fader Fl ip Mode 2 overlapping frequency banks on strip faders
    • SEL key resets frequency band to 0dB
    • RTA fol lowing PAFL is displayed on strip meters
  • PEQ
    • Type 4-Band ful ly parametric, +/-15dB
    • Frequency Range Global setting for Mixes = 20-20kHz or 'Analogue'
    • Analogue Ranges 20-200Hz, 35-1kHz, 500-15kHz, 2k-20kHz
    • Band 1 Selectable LF Shelving, Bell, Hi -Pass
    • Band 2 Bell
    • Band 3 Bell
    • Band 4 Selectable HF Shelving, Bell , Lo-Pass
    • Bell Width Non-constant Q, variable, 1.5 to 1/9th octave
    • Shelving Type Classic Baxandall
    • Hi -Pass, Lo-Pass Fi lter 12dB/octave
  • Compressor
    • Sidechain Self key, In/Out, Sel 'listen'
    • Sidechain Lo-Cut Fi lter 12dB/octave, Freq 20Hz – 5kHz
    • Sidechain Hi -Cut Fi lter 12dB/octave, Freq 120Hz – 20kHz
    • Threshold -46dBu to 18dBu
    • Ratio 1:1 to infinity
    • Attack 300us – 300ms
    • Release 100ms – 2s
    • Knee Soft/Hard
    • Manual Types Peak Manual , RMS Manual
    • Auto Types VocalAuto, OptoAuto, PunchBag
    • filter in/out with sel ‘listen’
  • Talkback Assignable source
  • Mode Latched/Momentary, PAFL Dim option
  • High Pass Fi lter 12dB/octave, 20Hz-2kHz
  • Routing To Groups, Aux, Main, Matrix
  • Level Trim +/-24dB
  • Signal Generator Sine, White Noise, Pink Noise, Bandpass Noise
  • Sine, Bandpass sweep 20-20kHz
  • Controls Level , Mute
  • Routing To Groups, Aux, Main, Matrix
  • RTA 31-Bands 1/3 octave 20-20kHz
  • Source Fol lows selected PAFL source
  • Peak Band Indication Option to display dominant frequency

Physical & Dimensions

• Height: 159mm
• Width: 1000mm
• Depth: 577mm
• Weight: 19.5kg