GLX 112 System Specifications
| 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 | 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 |
| RCA Line Inputs | Unbalanced |
| 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 | 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 | |
| System Signal to Noise | 112dB |
| Frequency Response | -90dB |
| System peak level THD+N | 0/-0.25dB @ 20Hz, 0/-0.5dB @ 20kHz |
| System Line level THD+ N | 0.0055% -68dBu @ +17dBu output, 1kHz |
| 0.0022%, -84dBu @ +9dBu output, 1kHz | |
| Headroom | |
| Internal operating Level | +18dB |
| dBFS Alignment | 0dBu |
| Meter Calibration | +18dBu = 0dBFS (+22dBu at XLR output) |
| Meter Peak indication | 0dB meter = -18dBFS (+4dBu at XLR out)
|
| Meter Type | -3dBFS (+19dBu at XLR out) |
| Fast (peak) response | |
| Sampling Rate | |
| ADC | 48kHz +/-100PPM |
| DAC | 24-bit Delta-Sigma |
| Latency | 24-bit Delta-Sigma |
| 1.49ms (local XLR in to XLR out) | |
| 0.68ms (local XLR in to digital out) | |
| USB Playback | |
| USB Record | 2 channel, WAV, FLAC 44.1/48kHz |
| 2 channel, 44.1kHz / 16bit – WAV | |
| I/O Port | |
| Card Options | 64 channel bi-directional |
| A&H ACE, MADI, Dante, ES, Waves, MMO | |
| Operating Temperature | |
| 0 deg C to 35 deg C (32 deg F to 95 deg F) | |
| Mains Power | |
| GLD-112 | |
| 100‐240V AC, 50/60Hz, 110W max | |
| Dimensions and Weights | |
| GLD‐112 Mixer | |
| Unpacked | Width x Depth x Height |
| Packed in shipping box | 999 x 577 x 159mm (39.4″ x 22.7″ x 6.2″) |
| Unpacked weight | 1193 x 730 x 290mm (47″ x 28.6″ x 11.4″) |
| Packed weight | 21Kg (46.3lbs) |
| 27Kg (59.5lbs) | |
| Control | |
| Touch Screen | |
| Faders | 8.4″ TFT, 800×600 resolution |
| GLD-112 Fader Strips | 100mm motorised |
| Strip Display | 3 Banks (12,8,8), 4 Layers = 112x strips |
| SoftKeys | LCD per strip, assignable backlight colours |
| MIDI | 10 assignable |
| Network | MIDI In and Out |
| TCP/IP Ethernet | |
| Input Processing | |
| 48 Processing Channels | |
| Mono = 1-44, Stereo = 45/46, 47/48 | |
| Trim | |
| Polarity | +/-24dB digital trim |
| High Pass Filter | Normal/Reverse |
| 12dB/octave 20Hz – 2kHz | |
| Insert | |
| Assign to any sockets, In/Out, +4dBu/-10dBV level | |
| Delay | |
| Up to 85ms, Bypass switch | |
| Gate | Input global setting – ms, feet, meters, samples |
| Sidechain | |
| Sidechain Lo-Cut Filter | Self-key, In/Out, Sel ‘listen’ |
| Sidechain Hi-Cut Filter | 12dB/octave, Freq 20Hz – 5kHz |
| Threshold | 12dB/octave, Freq 120Hz – 20kHz |
| Depth | -72dBu to +12dBu |
| Attack | 0 to 60 dB |
| Hold | 50us to 300ms |
| Release | 10ms to 5s |
| 10ms to 1s | |
| PEQ | |
| Type | |
| Frequency Range | 4-Band fully parametric, +/-15dB |
| Analogue Ranges | Global setting for Inputs = 20-20kHz or ‘Analogue’ |
| Band 1 | 20-200Hz, 35-1kHz, 500-15kHz, 2k-20kHz |
