ALLEN & HEATH CQ-20B User Manual

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User Guide V1.1.0 Issue 1
FX Model - Beat Delay
Beat Delay includes two delays (left and right) where the speed of the repeats is
set as a musical division or note value of a BPM value.
Width – Adjust from centre (both delays are heard in the centre) to full width (left
is only heard in the left output and right is only heard in the right output).
 Width has no effect if Beat Delay is inserted into a mono channel.
Note Left/Right – Select and adjust with the touchscreen rotary (CQ-12T, CQ-18T)
or touch and drag (CQ-MixPad) to set division or note value.
Link – Link the Note Left/Right values.
Low/High Cut – Cut Low or High frequencies from the sound being repeated.
BPM – Tap multiple times on the BPM value to set, or select and adjust with the
touchscreen rotary (CQ-12T, CQ-18T) or touch and drag (CQ-MixPad).
Feedback – Adjust the level of the repeats feeding back into the delay.

ALLEN & HEATH CQ-20B Specifications

General

Frequency range	20 - 20000 Hz
Channels quantity	24 channels
Supported sample rates	96 kHz
Digital sound processing	- bit
Nominal input level	17 dBu
Output impedance	75 Ω
Total Harmonic Distortion (THD)	0.002 %
Built-in display	-
Card reader integrated	Yes
Compatible memory cards	SD, SDHC
Maximum memory card size	32 GB
Bluetooth version	4.1
XLR out	8
RJ-45 ports quantity	1
USB 2.0 ports quantity	2
Number of microphone inputs	20
Rack capacity	19U
USB connector type	USB Type-A, USB Type-B
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	- W

Weight and Dimensions

Depth	154 mm
Width	372 mm
Height	134 mm
Weight	2600 g
Package type	Box
Package depth	260 mm
Package width	450 mm
Package height	250 mm
Package weight	3300 g