ALLEN & HEATH CQ-20B User Manual

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User Guide V1.1.0 Issue 1
DATA / Shows
A Show includes the current state of the CQ, along with all stored states (Scenes)
and all stored User Libraries. The CQ has one Show loaded at any time, but can
store or recall a show to/from a connected USB drive.
Recall – Replace the current Show (state, Scenes and Libraries) on the CQ with the
stored Show.
Overwrite – Store the current Show in place of the selected Show on the drive.
Store New – Store the current Show as a new Show on the drive.
Rename – Edit the name of the selected Show on the drive.
Delete – Remove the selected Show from the drive.

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