User Manual
Allen & Heath    29   ZED-4 BUS User Guide 
System Requirements. 
SONAR LE Installation. 
Put disk into CD or DVD ROM drive and follow instructions on screen! 
SONAR LE Audio Configuration with ZED. 
To configure  your SONAR  LE  software  to  communicate audio to  and  from  your  ZED  mixing  console, follow  the se-
quence below. 
Ensure the ZED mixing console is powered on. 
Connect the USB lead from the computer to the USB port on ZED. 
First check that your computer has recognised 
the connection of the ZED USB device by clicking 
Settings/Control Panel/Sounds and Audio Devices. 
The device name should be USB Audio CODEC 
(ensure there are no other external audio devices 
attached to the computer). 
Also ensure the Device Volume is set to High. 
This can default to the middle during connection 
which means very low volume from the USB device, so 
it’s worth checking the first few times you connect. 
The properties window should look like this: 
It is also a good idea to select “No Sounds” in the 
Sounds window. 
System Require-
ments 
Minimum  Recommended 
Operating System  Windows XP  Windows XP/Vista/Vista x64 
Processor Speed  Intel® Pentium® 4 1.3 GHz, 
or AMD™ Athlon XP 1500+ 
or higher 
Intel® Pentium® 4 2.8 GHz 
[EM64T], or AMD™ Athlon 64 
2800+or higher 
RAM  256 MB  1 GB or higher 
Graphics (resolution, 
color depth)
1024 x 768, 16-bit color
1280 x 960, 32-bit color
Hard Disk Space  100 MB for core program  2 GB for program and content 
Hard Disk Type
Any
EIDE/Ultra DMA (7200 RPM) or 
SATA
MIDI Interface
Windows-compatible
Windows-compatible
Audio Interface
Windows-compatible
WDM- or ASIO-compatible, includ-
ing WaveRT for Vista
Optical Drive
DVD-ROM, DVD+/-R, or DVD+/-RW for installation, CD-R or CD-
RW capability required for CD audio disc burning










