| { "Inputs" : { "Mic/Line Inputs " : { "Balanced, XLR and 1/4" TRS jacks, fully recallable" : { "Input Sensitivity" : " -60 to +5 dBu / -50 to +15 dBu (XLR / TRS)", "Analog Gain" : " -5 to +60 dB, 1 dB steps", "Maximum Input Level" : " +19 / +29 dBu", "Input Impedance" : " >5 kOhms (XLR), >10 kOhms (TRS)", "THD+N, Unity Gain 0 dB" : " 0.0005%, -89 dBu (20 Hz to 20 kHz, direct out @ 0 dBu, 1 kHz)", "THD+N, Mid Gain +30 dB" : " 0.001%, -83 dBu (20 Hz to 20 kHz, direct out @ 0 dBu, 1 kHz)" } }, "Stereo Line Inputs " : { "ST1 Connector" : { "Balanced, 1/4" (6.3 mm) TRS jacks, half-normalled" : "", "Input Sensitivity (ST1)" : " +4 /0 dBu, nominal", "Trim" : " ±24 dB", "Maximum Input Level (ST1)" : " +22 /+18 dBu", "Input Impedance" : " >7 kOhms" } } }, "Outputs" : { "Line Outputs " : { "Mix 1 to 10 & LR Out" : "Balanced XLR", "Output Impedance" : " <75 Ohms", "Nominal Output" : " +4 dBu = 0 dB meter reading", "Maximum Output Level" : " +22 dBu", "Residual Output Noise" : " -90 dBu (muted, 20 Hz to 20 kHz)" }, "Stereo Output " : { "MTX 1-2" : "Balanced 1/4" (6.3 mm) TRS jacks", "Source (Alt Output/2 Trk Output)" : " Patchable/LR post fade", "Output Impedance" : " <75 Ohms", "Nominal Output" : " +4 dBu = 0 dB meter reading", "Maximum Output Level" : " +22 dBu", "Residual Output Noise" : " -90 dBu (muted, 20 Hz to 20 kHz)" } }, "dSNAKE" : { "Inputs " : "Remote source for CH1-32, ST1, ST2, ST3", "Outputs " : [ "Patchable from Mix 1-10, LR, Grp 1-8, MTX 1-4", "Compatible with AudioRacks AR2412, AR84, AB168", "Compatible with ME personal mixing system" ] }, "System" : { "Dynamic Range " : "112 dB", "Frequency Response " : "20 Hz to 20 kHz (+0/-0.5 dB)", "Headroom " : "+18 dB", "Operating Level " : { "Internal Operating Level" : "0 dBu" }, "Alignment " : { "dBFS" : "+18 dBu = 0 dBFS (+22 dBu @ XLR output)" }, "Calibration " : { "Meter Calibration" : "0 dB meter = -18 dBFS (+4 dBu @ XLR output)" }, "Indicators " : { "Meter Peak Indication" : "-3 dBFS (+19 dBu @ XLR out), multi-point sensing", "Meter Signal Indication" : " -48 dBFS (-26 dBu @ XLR out)", "Meter Type" : " Fast (peak) response" }, "Sampling Rate " : "48 kHz ±100 PPM", "Converters " : "24-bit Delta-Sigma", "Latency " : [ "1.2 ms (local XLR in to XLR out)", "0.7 ms (local XLR in to AES out)" ], "Operating Temperature " : "32 to 95°F (0 to 35°C)", "Power " : { "Mains Power" : "100-240 VAC, 50/60 Hz, 150 W maximum" } }, "USB" : { "USB Audio " : { "Qu-Drive" : "USB A", "Device" : " Use a USB hard drive (not a USB key)", "Stereo Record" : " 2-channel, WAV, 48 kHz, 24-bit, patchable", "Stereo Playback" : " 2-channel, WAV, 44.1 or 48 kHz, 16- or 24-bit, to ST1", "Multitrack Record" : " 18-channel, WAV, 48 kHz, 24-bit, patchable", "Multitrack Playback" : " 18-channel, WAV, 48 kHz, 24-bit", "USB Audio Streaming" : " USB B, Core Audio compliant", "Send (upstream)" : " 32-channel, WAV, 48 kHz, 24-bit", "Return (downstream)" : " 32-channel, WAV, 48 kHz, 24-bit" } }, "Controls" : { "Softkeys " : "10", "Groups " : { "Mute Groups" : "4", "DCA Groups" : " 4" }, "Network " : "TCP/IP Ethernet for MIDI commands and iPad app" }, "Input Processing" : { "Source " : { "Channels 1 to 32" : "Local, dSNAKE, or USB", "ST1, ST2" : " Local, dSNAKE, or USB", "ST3" : " Local, dSNAKE, or USB Stereo", "USB Global Source" : " Qu-Drive or USB B Streaming" }, "Stereo Linking " : { "Stereo Linking" : "Odd/even input pairs", "Parameters Linked" : " EQ, dynamics, insert, delay, assignments, sends", "Link Options" : " Preamp, polarity, sidechains, fader, mute, pan" }, "Polarity " : "Normal & reverse", "HPF " : "12 dB/octave, 20 Hz to 20 kHz", "Insert " : "Assign FX1-4 into input channels", "Delay " : "Up to 85 ms", "Gate " : { "Self-key sidechain" : { "Threshold" : " -72 to +18 dBu", "Depth" : " 0 to 60 dB", "Attack" : " 50 μs to 300 ms", "Hold" : " 10 ms to 5 s", "Release" : " 10 ms to 1 s" } }, "Equalizer " : { "4-band fully parametric, 20 Hz to 20 kHz, +/-15 dB" : { "Band 1" : " Selectable LF shelving (Baxandall), bell", "Band 2 & 3" : " Bell", "Band 4" : " Selectable HF shelving (Baxandall), bell", "Bell Width" : " Non-constant Q, variable, 1.5 to 1/9 octave" } }, "Compressor " : { "Self-key sidechain" : { "Threshold" : " -46 to 18 dBu", "Ratio: 1" : "1 to infinity", "Attack" : " 300 μs to 300 ms", "Release" : " 100 ms to 2 s", "Knee" : " Soft or Hard", "Types" : " Peak manual, RMS manual, SlowOpto, PunchBag" } } }, "Mix Processing" : { "USB Output " : { "Channel Direct Out to USB" : "Follow fader, follow mute (global options)", "Source Select (Global)" : " Post-preamp, pre-EQ, post-EQ, post-delay" }, "Insert " : "Assign FX into Mix channels", "Delay " : "Up to 170 ms", "Equalizer " : { "Graphic EQ" : "Constant 1/3 octave, 28 bands from 31 Hz to 16 kHz, +/-12 dB", "Parametric EQ" : " 4-band fully parametric, 20 Hz to 20 kHz, +/- 15 dB", "Band 1" : " Selectable LF shelving (Baxandall), bell", "Band 2 & 3" : " Bell", "Band 4" : " Selectable HF shelving (Baxandall), bell", "Bell Width" : " Non-constant Q, variable, 1.5 to 1/9 octave" }, "Compressor " : { "Self-key sidechain" : { "Threshold" : " -46 to 18 dBu", "Ratio: 1" : "1 to infinity", "Attack" : " 300 μs to 300 ms", "Release" : " 100 ms to 2 s", "Knee" : " Soft or Hard", "Types" : " Peak manual, RMS manual, SlowOpto, PunchBag" } }, "Effects " : { "Internal FX" : "4x RackFX engines, Send>Return or Inserted", "Types" : " Reverbs, delays, gated reverbs, ADT, chorus, symphonic chorus, phaser, flanger", "4x Dedicated Stereo FX Returns" : " Fader, pan, mute, routing to Mix/LR, 4-band PEQ" } }, "Audio Tools" : { "PAFL " : { "PFL or stereo in-place AFL" : [ "0 to -24 dB trim", "85 ms delay" ] }, "Talkback " : { "Assignable to any mix" : [ "12 dB/octave HPF" ] }, "Signal Generator " : { "Assignable to any mix" : [ "Sine, white, pink, bandpass noise" ] }, "RTA " : [ "31-bands, 1/3 octave 20 Hz to 20 kHz", "Follows PAFL source" ] }, "General" : { "Dimensions (WxDxH) " : { "Desk mounted" : "17.1 x 6.9 x 6.3" / 435.5 x 174.5 x 161.0 mm", "Rack mounted" : " 19.0 x 5.3 x 7.0" / 483.0 x 135.4 x 177.0 mm, 4U" }, "Weight " : "12.7 lb / 5.8 kg " } } |