ALLEN & HEATH CQ-20B User Manual

 48
User Guide V1.1.0 Issue 1
7.
Switch to the SENDS TO tab at the top to
display all channel sends to the selected FX
Unit.
8.
Select and adjust individual send levels to
the FX Unit from each channel. Note that
these send levels are the same as can be
viewed on each channel from the
PROCESSING / SENDS screen. They can
also be adjusted using faders from the
FADER screen by using Sends to and
selecting an FX Unit.
9.
Switch back to the CONTROL tab.
10.
Adjust FX parameters. (Refer to the FX
section of this guide for a detailed
description and configuration of each FX).
Also set Mute Mode:
Trails On – Delays and reverbs decay
naturally after muting.
Trails Off – Delays and reverbs stop
immediately when muted.
11.
In the PROCESSING screen, select the ST.
INPUTS / FX tab
12.
Select the FX Unit channel, then touch/click
SENDS to show all send levels from that FX
Unit.
13.
Adjust send levels to Main LR, other FX Units
and Outputs 1-6 as required, so the FX is
heard only where it should be.

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