Datasheet

Qu-Pac Technical Datasheet.docx 5 Allen & Heath Ltd
Mixer Specification
Inputs Control
Mic/Line Inputs
Balanced, XLR and 1/4" TRS jack, fully
recallable Touch Screen 5" TFT, 800x480 resolution
Input Sensitivity (XLR / TRS) -60 to +5dBu / -50 to +15dBu SoftKeys 10
Analogue Gain -5 to +60dB, 1dB steps Mute Groups 4
Maximum Input Level (XLR /
TRS) +19dBu / +29dBu DCA Groups 4
Input Impedance (XLR / TRS) >5k / >10 k Network TCP/IP Ethernet for MIDI and iPad app
THD+N, Unity gain 0dB 0.0005% -89 dBu
(20-20kHz, Direct Out @0dBu 1kHz)
THD+N, Mid gain +30dB 0.001% -83dBu
(20-20kHz, Direct Out @0dBu 1kHz) Input Processing
Stereo Line Inputs Source
ST1, ST2 connector Balanced, 1/4" TRS jack, half normalled CH1-32 Local, dSNAKE, or USB
ST3 connector Unbalanced, stereo 3.5mm Mini Jack ST1, ST2 Local, dSNAKE, or USB
Input Sensitivity (ST1, ST2 /
ST3) Nominal +4dBu / 0dBu ST3 Local, dSNAKE, or USB Stereo
Trim +/-24dB USB Global Source Qu-Drive or USB B Streaming
Maximum Input Level
(ST1,ST2 / ST3) +22dBu / +18dBu
Input Impedance >7k Stereo Linking Odd/even input pairs
Parameters linked
EQ, dynamics, insert, delay,
assignments, sends
Outputs Link options
Preamp, polarity, sidechains,
fader/mute, pan
Mix1-10 and LR Out Balanced, XLR
Polarity Normal/Reverse
Group and Matrix Out High Pass Filter 12dB/octave 20Hz – 2kHz
Output Impedance <75 Insert Assign FX1-4 into Input channels
Nominal Output +4dBu = 0dB meter reading Delay Up to 85ms
Maximum Output Level +22dBu
Residual Output Noise -90 dBu (muted, 20-20kHz) Gate Self-key Sidechain
Threshold / Depth -72dBu to +18dBu / 0 to 60dB
Stereo Alt Out & 2Trk Out Balanced, 1/4" TRS jack Attack / Hold / Release 50us to 300ms / 10ms to 5s / 10ms to 1s
Source (Alt Output / 2Trk
Output) Patchable / LR post-fade
Output Impedance <75 PEQ
4-Band fully parametric, 20-20kHz, +/-
15dB
Nominal Output +4dBu = 0dB meter reading Band 1 Selectable LF Shelving (Baxandall), Bell
Maximum Output Level +22dBu Band 2, Band 3 Bell
Residual Output Noise -90 dBu (muted, 20-20kHz) Band 4 Selectable HF Shelving (Baxandall), Bell
Bell Width
Non-constant Q, variable, 1.5 to 1/9th
octave
AES Digital Output 2 channel, 48kHz sampling rate, XLR
2.5Vpp balanced terminated 110 Compressor
Self-key Sidechain
dSNAKE Threshold / Ratio -46dBu to 18dBu / 1:1 to infinity
Inputs
Remote source for CH1-32, ST1, ST2,
ST3 Attack / Release 300us – 300ms / 100ms - 2s
Outputs
Patchable from Mix1-10, LR, Grp1-8,
MTX1-4 Knee Soft/Hard
Compatible with AudioRacks AR2412,
AR84, AB168 Types
Peak Manual, RMS Manual, SlowOpto,
PunchBag
Compatible with ME personal mixing
system
System
Measured balanced XLR in to XLR out,
0dB gain, 0dBu input Mix Processing
Dynamic Range 112 dB
Channel Direct Out to
USB
Follow Fader, follow Mute (global
options)
Frequency Response +0/-0.5dB 20Hz to 20kHz Source select (global)
Post-Preamp, Pre-EQ, Post-EQ, Post-
Delay
Headroom +18dB
Internal operating Level 0dBu Insert Assign FX into Mix channels
dBFS Alignment
+18dBu = 0dBFS (+22dBu at XLR
output) Delay Up to 170ms
Meter Calibration
0dB meter = -18dBFS (+4dBu at XLR
out)
Meter Peak indication
-3dBFS (+19dBu at XLR out), multi-point
sensing GEQ
Constant 1/3 oct, 28 bands 31Hz-16kHz,
+/-12dB Gain
Meter Signal indication -48dBFS (-26dBu at XLR out)