Allen & Heath Qu-24 30-In/24-Out Digital Mixer (Chrome Edition)
เครื่องผสมสัญญาณเสียงแบบดิจิตอลสำหรับงานแสดงสดหรือสตูดิโอ Allen & Heath Qu24 Chrome Knobs & Faders + Updated Firmware, 24 AnalogiQ Preamps, 5″ Touchscreen, 25 Motorized 100mm Faders with Recall, 48 kHz/24-Bit Resolution, iPad App for Wireless Mixing, Record Audio to Mac or USB Hard Drive
The chrome edition Qu-24 30-In/24-Out Digital Mixer from Allen & Heath features 24 of Allen & Heath’s AnalogiQ microphone preamps and is powered by its 5-core ARM processor to provide a variety of integrated effects and processing including channel-independent 4-band parametric EQs, compressors, delay, reverb, and more.
The mixer is capable of recording audio to either your Mac or a USB hard drive in up to 48 kHz/24-bit resolution, allowing you to record both the individual tracks and live mix of your shows. The chrome edition adds high-contrast chrome rotary and fader knobs that improve visibility in dark conditions, as well as a number of software enhancements from the updated firmware (V1.8).
The mixer is compatible with both the ME monitoring system and dSNAKE digital connectivity system from Allen & Heath. The Qu-24 can also be used with the Qu-Pad app, allowing you to use your iPad to mix from anywhere in the venue when connected to a wireless network.
Features:
Chrome Knobs & Faders + Updated Firmware
24 AnalogiQ Preamps
5″ Touchscreen
25 Motorized 100mm Faders with Recall
5-Core ARM Processor
Integrated iLive FX
Record Audio to Mac or USB Hard Drive
48 kHz/24-Bit Resolution
iPad App for Wireless Mixing
dSNAKE Compatible
 
 
Specifications
Inputs
Mic/Line Inputs	24x Balanced combo XLR/TRS jacks, fully recallable
Input Sensitivity: -60 to +10 dBu (XLR), -50 to +20 dBu (TRS)
Analog Gain: -10 to +60 dB, 1 dB steps
Maximum Input Level: +19 dBu (XLR), +29 dBu (TRS)
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%, -83dBu 20 Hz to 20 kHz, direct out @ 0 dBu, 1 kHz)
Stereo Line Inputs	ST1, ST2 Connector: Balanced, 1/4″ (6.3 mm) TRS Jack, half-normalled
ST3 Connector: Unbalanced 1/8″ (3.5 mm) mini jack
Input Sensitivity (ST1, ST2, ST3): +4 dBu/0 dBu, nominal
Trim: +/-24 dB
Maximum Input Level (ST1, ST2, ST3): +22 dBu/+18 dBu
Input Impedance: >7 kOhms
 
Outputs
Line Outputs	Mix 1 to 10, GRP 1 to 4, MTX 1 to 4, 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 C31 dBu (muted, 20 Hz to 20 kHz)
Stereo Output	Alt Output & 2 Trk Output: 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: -91 dBu (muted, 20 Hz to 20 kHz)
AES Digital Audio Outputs	2-channel
48 kHz sampling rate
XLR Out
2.5 Vpp balanced terminated 110 Ohms
 
dSNAKE
Inputs	Remote source for Channels 1 to 24, ST1, ST2, ST3
Outputs	Remote outputs for Mix 1 to 10, LR
Compatible with AudioRacks AR2412, AR84
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 V AC, 50/60 Hz, 120 W maximum
 
Controls
Faders	4″ (100 mm), motorized
Touchscreen	5″ TFT, 800 x 480 resolution
Softkeys	10
Mute Groups	4
Network	TCP/IP Ethernet for MIDI commands and iPad app
 
Input Processing
Source	Channels 1 to 24: Local, dSNAKE, or USB
ST1, ST2, ST3: Local, dSNAKE, or USB
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 FX to input channels
Delay	Up to 85 ms
Gate	Self-key sidechain
Threshold: -72 dBu 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 1 s
Knee: Soft or Hard
Types: Peak manual, RMS manual, SlowOpto, PunchBag
Output	Channel Direct Out to USB: Follow fader, follow mute (global options)
Source Select (Global): Post-preamp, pre-EQ, post-EQ, post-delay
 
Mix Processing
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, +/-15 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 1 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, 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: 24.9 x 19.7 x 7.4″ (632 x 500 x 186 mm)
Weight	31 lb (14 g)
 
Packaging Info
Package Weight	43.4 lb
Box Dimensions (LxWxH)	30.75 x 26.5 x 13.75″
 
Downloads
ดาวน์โหลด All Documents ALLEN & HEATH QU24
ดาวน์โหลด QU-Software ALLEN & HEATH 
 
Video