Solid State Logic AWS 900+ Owner's Manual

www.solid-state-logic.com

AWS 900+. This is SSL.

AWS 900+
Analogue Workstation System

Digital control for
analogue souls

www.solid-state-logic.com

AWS 900+. This is SSL.

Offering a unique combination of a compact world-class
analogue mixing console and a comprehensive DAW
controller, the SSLAWS 900+ provides everything you need
to record, edit and mix professional audio.

Establishing a new category in modern console design, AWS
900+ has become the choice of leading international artists,
producers and engineers. It delivers all of the legendary
benefits of a Solid State Logic analogue audio console; ultra
clean SuperAnalogue™ mic pre’s, the precision and unique
character of our dual curve 4-band parametric analogue EQ,
SSL Dynamics processing, full 5.1 mixing and monitoring,
motorised fader mix AWSomation, TotalRecall™ of analogue
console controls, integration of analogue audio sources and
the facility to inject some depth into your digital audio by
summing your mix on the finest quality analogue mix bus.

AWS 900+ takes control of the modern Digital Audio
Workstation driven studio. The highly-evolved hardware
control surface enables the operator to manipulate both
analogue audio paths within the console and the digital
audio paths within the DAW from the heart of the console.
With dedicated DAW transport & track navigation, multi­function encoders, VCA fader mode, routing control and
built-in TFT display for advanced plug-in editing, AWS 900+
delivers streamlined hardware control over your entire
studio environment.

Key Features Summary

• Combined SSL console and DAW controller

• Legendary SSL SuperAnalogue™ mic pres and audio path

• Direct control of DAW recording, editing and
mixing functions

• Classic SSL EQ & Dynamics with unique sonic character

• AWSomation motorised fader mix automation

• Unique TotalRecall™ system for recall of analogue controls

• 5.1, stereo or stereo down mix main outputs

• Full monitoring system up to 5.1 surround

Channel Module

Input and Output Module

The channel meters section features dual
12-segment meters to indicate the post fader
channel input level or Mono/Stereo DAW
levels. The meter source normally follows the
large fader assignment. The Mode Indicators
here indicate which DAW channel is currently
assigned to the Centre Section.

The pre or post channel fader signal can be
routed to any of 8 Track Busses. The default
post fader option can be selected pre or post
the stereo bus panpot. If EFX is active, the
routing source is the selected CUE/FX
send level.

A flexible assignment routing system quickly enables
inserting one of the console’s assignable dynamics modules
to the analogue signal path, and allows the user to modify
the signal process ordering of the dynamics processing.

Channel Input Section

The Channel Input section features a balanced Line Input with
+/-20dB of gain and a SuperAnalogue™ Mic amp with
continuous mic gain control (+15 to +75dB), and switchable
48V Phantom power. A -20dB PAD, and a discrete Instrument
input allow for high impedance sources such as guitars. The
Flip control overrides the Master Mic/Line input selection
assigned via the console centre section.

EQ Section

Lifted from the legendary XL 9000 K Series console, AWS 900+
features a flexible EQ section, switchable between default
‘E-Series’ operation to the ‘G-Series’cur ves and control
interaction. The INS In switch routes the channel via the
balanced Insert Send and Return. PRE places the Insert before
the EQ section. In conjunction with the dynamics CHIP and
CHOP routing keys, the order of the EQ, INSERT and dynamics
blocks can be re-ordered to a wide variety of configurations.

HPF - 18dB/Octave high pass filter with detented bypass
position. G-EQ Toggles the shelving and parametric sections
from the default ‘E-Series’ operation to the
‘G-Series’ curves and control interaction.

LMF - Low frequency parametric mid band EQ.
HF - High frequency shelving equalizer switchable to fixed Q

parametric response via the Bell switch.

HMF - High frequency parametric mid band EQ section.
LF - Low frequency shelving EQ Switchable to fixed Q

parametric response via the Bell switch.

FX Sends

Dual Mono post fader FX Sends are each switchable between
a primary, secondary or EFX bus to expand the number of
possible sends from a channel module. A Push-Push switch
activates or de-activates the send.

The PRE/EFX switch sources the channel from either the
isolated pre-fader signal or the active EFX send. The EFX
switch isolates the selected send from its bus and routes the
output to either the Track Busses or the channel module’s
Direct Output if PRE/EFX is active.

Console Dynamics Module

The assignable channel dynamics section features SSL’s
standard RMS compressor, switchable to peak sensing, with
hard knee characteristic via pull switch on Ratio control.

There are controls for Expander/Gate range, threshold,
release and hold. Expand is selected via a pull switch on the
hold control.

Digital Control For Analogue Souls

Centre Section Control

The AWS 900+ Centre Section offers an uncompromising approach to global
console function management, monitoring and DAW control. The compact yet
extremely flexible control area gives direct access to all the most important DAW
functions and monitoring for both control room, studio, headphone foldback
mixes and talkback functions. Alternate key sets allows optimisation for a variety
of popular workstations when operating using Mackie/Logic control emulation.

Main Stereo Outputs

The Master Stereo Bus Selector Panel controls the status of the console’s two
main stereo outputs. Full routing of the motorised master fader, the main bus
compressor and the channel dynamics processors together with the bus inserts
is carried out through two path select switches and a vertical row of function
keys. Additional keys select a unique insert sum feature which allows sub-mixing
of the stereo bus insert return to the main busses and a +10dB boost can also be
added to either of the main stereo busses shifting the fader scale to match the
channel fader.

Monitoring

The AWS 900+ offers a new level of sophistication when working with control
room monitoring. The centre section affords total control over two independent

5.1 main loudspeaker outputs plus two stereo mini LS outputs, which can be
derived from an advanced Stereo Downmix Summing Matrix. Full Bass
management is included which can be used with the Mini LS outputs as well as
the main 5.1 monitor outputs. A highly flexible External source selector section
can sum, assign and route up to four 5.1 sources, and four stereo input sources
to either control room, studio loudspeaker and headphone feeds. Available
Monitoring sources include the Record bus, Mix bus, Track Busses 1-6, four
external 5.1 sources and four external stereo sources.

A 6 channel wide monitor insert point and a separate 6 channel external meter
output allow full interfacing with additional third party monitoring systems and
surround encoder/decoder combos.

A console as versatile as the AWS 900+ requires an equally versatile and
sophisticated solo system. Channel Solos can be selected between: Normal
Latching destructive solo, Stereo AFL, mono PFL, inter-cancelling ALTmode, Fleet
and non-latching solo switches. The Solo-in front option provides a mix of LR
with the selected AFL signal. The Solo-in front control adjusts the relative levels
of AFL and mix signals.

DAW Workstation Control Panel

The AWS 900+ offers a powerful large format console feature set contained
within a compact console design; however the AWS goes further than any other
analogue console to integrate seamlessly into a DAW based facility by
incorporating hands-on control of important recording, routing, mixing, and
editing functions in all major DAW applications including Pro Tools™, Logic
Audio™, Nuendo™, Sonar™ and many others.

A high quality TFT displays DAW status and Plug-In parameters, plus additional
console set-up information. Underneath this is the DAW Plug-In/Process
controller - four rotary encoders with integral push-push switches, and four
assign keys. Two additional keys are for page up/down control. The Plug-In
Editor is assigned via the channel SEL switches in conjunction with the EDIT
switch. Plug-Ins can now also be controlled via the faders.

Dedicated DAW Control Panel

The DAW control panel includes a Master Rotary encoder,
together with six function keys and a 2-digit display. Users
can assign DAW channel levels, send levels and routing
functions to the channel rotary encoder. Channel and Send
levels can be ‘flipped’ on to the main channel fader from
this panel.

Five vertical buttons (the Window Select Keys) allow
for quick access to the most commonly used DAW
windows such as the edit/arrange window or the
DAW mixer window.

The four uppermost buttons duplicate commonly used keyboard functions on a
standard computer keyboard, including ESCAPE, UNDO, SAVE and ENTER. The
lower four buttons shadow the keyboard modifier keys. In combination these
buttons can remove the need for a keyboard and mouse for almost all tasks.

Motion Control Panel

Two rows of 5 buttons include the frequently used shortcuts to AUDITION, PRE,
IN, OUT, POST buttons. The second row includes RTZ, END, LOOP, Q-PUNCH and
DAW ON-LINE buttons. Controls are included for simple zooming, navigation and
selection of DAW objects. Transport buttons allow easy access to the most
common transport functions: play, record, rewind,
fast forward and stop buttons.

www.solid-state-logic.com

Solid State Logic

International HQ: Begbroke, Oxford, England OX5 1RU · Tel [phone] · Email [e-mail]
France: 7 bis de la Victoire, 93150 Le Blanc Mesnil, France · Tel [phone] · Email [e-mail]
Italy: Via Timavo 34, 20124 Milano, Italy · Tel [phone] · Email [e-mail]
New York: 320 West 46th Street, New York, NY 10036 · Tel [phone] · Email [e-mail]
Los Angeles: 5757 Wilshire Boulevard Suite 401, LA, CA 90036 · Tel [phone] · Email [e-mail]
Japan: 3-55-14 Sendagaya, Shibuya-Ku, Tokyo 151-0051 · Tel [phone] · Email [e-mail]

© 2008 by Solid State Logic. All Rights reserved under International and Pan-American Copyright Conventions.

SSoolliidd SSttaattee LLooggiicc

and

SSSSLL

are trademarks of Solid State Logic.
All other trademarks are the property of their respective owners. No part of this publication may be reproduced in any form or by any means, whether mechanical or electronic,
without the written permission of Solid State Logic, Oxford, England. Solid State Logic has a policy of continual product enhancement and reserves the right to alter
specifications without notice. E&OE. 01.04.08

AWS 900+. This is SSL.

Feature Summary

• Integrated console, signal acquisition, signal processing, studio

monitoring, bass management and DAW control

• Advanced DAW control through a High Resolution integrated

TFT screen

• Small elegant design frame with desk installation or

freestanding options

• Innovative new large fader dual-control of both DAW and console

input path with follow fader metering

Exceptional Signal Processing

• Legendary SSL sound quality

• Identical SuperAnalogue™ technology to SSL’s flagship XL

9000 K Series console

• DC Coupled for excellent low frequency response

• Balanced signal paths throughout for optimal dynamic range

• Greater bandwidth than 192kHz recorders

• 24 Ultra low-noise dual impedance mic amps

• 24 channels with Twin curve SSL E and G Series 4-band

parametric equalisation

• Assignable dynamics sections with gate, expander and

compressor/limiter

• G Series stereo mix buss compressor

• Flexible processing order

Creative Flexibility

• Dual mix bus design for comprehensive control of Input and DAW
mixing and monitoring

• 5.1, stereo or stereo down-mix main outputs

• 8 Track busses

• Two main busses Record and Mix

• EFX re-assign system on all 24 channel modules

• Wide range of solo modes including Solo in Front

• 4 stereo echo returns

• Unrivalled comprehensive studio monitoring section

• Hi-visibility channel meters, 4 main VU meters and complete
busses metering in the centre section

The AWS 900+ is a complete, compact SSL console, with all of the audio quality, robustness and advanced ergonomics that this implies. AWS
900+ offers no-compromise audio performance, equivalent to SSL’s celebrated XL 9000 K Series mixing console which is a feature of major
studios the world over. Signal routing, inputs/outputs, monitoring and signal processing are all permanently available on the console.
Quality motorised faders provide conventional audio level control as well as controlling the recording and replay levels in your DAW.

AWS 900+ Analogue Workstation System

Owner’s Manual

Solid State Logic

82S6AWS030A

Solid State Logic

S O U N D

||

V I S I O N

Begbroke, Oxford, England, OX5 1RU • [phone]

320 West 46th Street, 2nd Floor, New York, NY 10036, USA • [phone]

Suite 401, 5757 Wilshire Blvd, Los Angeles, CA 90036, USA • [phone]

3-55-14 Sendagaya, Shibuya-Ku, Tokyo 151-0051, Japan • [phone]

7 bis, rue de la Victoire, le Blanc Mesnil, Paris 93150, France • [phone]

Via Timavo 34, 20124 Milano, Italy • [phone]

Visit SSL at URL: http://www

.solid-state-logic.com

© Solid State Logic

All Rights reserved under International and Pan-American Copyright Conventions

AWS 900, AWS 900+, AWSomation, Total Recall,

Solid State Logic and SSL are trademarks of Solid State Logic

All other product names and trademarks are the property of their respective owners

No part of this publication may be reproduced in any form or

by any means, whether mechanical or electronic, without the

written permission of Solid State Logic, Oxford, England

As research and development is a continual process, Solid State Logic reserves the right

to change the features and specifications described herein without notice or obligation

E&OE

Initial release (0A) March 2006

Section 5A added June 2006

1 Important Information

Important Safety Information 1-1
Graphical Symbols 1-2
Installation Instructions 1-2

CE Certification 1-2

FCC Certification 1-2
Servicing Instructions 1-3
WEEE Directive Information 1-3
About This Manual 1-4

Conventions Used 1-4
Contacting Solid State Logic 1-4

2 Introduction to the AWS 900+

3 Installation and Setup

Pre-Installation Requirements 3-1

Console Control Surface 3-1

Air Conditioning Requirements 3-1

Cable Ducting 3-1

Service Access 3-1

Power Connections 3-1

Grounding 3-1

Thermal Considerations 3-1
Console Drawing 3-2
Unpacking The Console 3-3
Attaching the legs 3-3
Removing the trim 3-5
Studio Integration 3-7

Audio Connections 3-7

DAW Connection 3-8

Connecting a Patchbay 3-9

Mic Inputs 3-9
Instrument Inputs 3-9
Line Level Inputs and Outputs 3-10

4 Console Operator’s Guide

Overview 4-1
About this Section 4-1
Routing and Signal Flow 4-3

DAW System Configurations 4-3

DAW I/O Labelling 4-4
Example Methods of Operation 4-5

Recording 4-5

Mixing 4-7

AWS 900+ Owner’s Manual

TOC-1

Table of Contents

Table Of Contents

4 Console Operator’s Guide (continued)

Channel Strip 4-8

Introduction 4-8
Channel Input Section 4-9
Filter 4-9
Equaliser 4-9
Insert Point 4-9
Direct Output 4-9
Cue Stereo Send 4-9
FX Sends 4-9
Channel Output 4-10
Upper Scribble Strip 4-10
D-Pot Rotary Encoder 4-10
D-Pot Cut and Solo 4-10
Select Button 4-10
Lower Scribble Strip 4-10
Channel Cut and Solo 4-10
Automation control 4-10
Moving Fader 4-10
DAW Status Indicators 4-11
Channel Meters 4-11
Overload Indicators 4-11
Track Bus Routing 4-11

Dynamics Assignment 4-11
Signal Processor Routing 4-12
Centre Section 4-15

Introduction 4-15

Power Supply Indicators 4-15

Main Output Functions 4-15

Dynamics 4-16
Stereo Compressor 4-16
Master Fader 4-16

Centre Section Dynamics 4-17

Compressor Limiter 4-17
Noise Gate/Expander 4-17
Metering 4-18

Track Bus Master Controls 4-18
Monitoring 4-19

External Source Selectors 4-20

Monitor Insert 4-21

Monitor Options 4-21

Bass Management 4-22

Monitor Level Calibration 4-23

Solo/AFL/PFL 4-24
Cue/FX Send Master Controls 4-25
Foldback and Headphone Outputs 4-25
Stereo FX Returns 4-26
Misc Options 4-26
Communications 4-27
Oscillator 4-28
Centre Section Metering 4-29

Console Operator’s Guide

TOC-2

AWS 900+ Owner’s Manual

5 DAW Control Guide

Introduction 5-1

DAW Controller Features Summary 5-1
Communication with your DAW 5-1
Console Focus Button 5-2
Overview 5-2

D-Pots 5-2
Console Focus 5-2

Analogue Focus Mode 5-2

DAW Focus Mode 5-2

Digital In-Line Mode 5-2
The Master Control Panel 5-3

Channel Banking Controls 5-3

DAW Window Buttons 5-3

DAW Utility Buttons 5-4

The Default Button 5-5
Channel Functions 5-6

DAW Meters 5-6

Status Indicatora 5-6

Channel Fader 5-6
Channel Solo and Cut Tile 5-7

Channel D-Pot 5-7

Solo and Cut Buttons 5-7

Channel Select Button 5-7

Scribble Strip Displays 5-7

Channel SEL Button –Track Arming/Edit/Select 5-8

Record Ready Mode 5-8
Edit Mode 5-8
Select Mode 5-8

Working With Channel D-Pots 5.9

Pan Mode 5-9

Channel Mode 5-9

Send Mode 5-9

Setting Sends Pre/Post Fader 5-10
Muting Sends 5-10
Flipping Send Levels to the Faders 5-10

Input Output and Send Routing 5-11

Viewing Input, Output and Send Routing 5-11

Setting Input, Output and Send Routing 5-11

Assigning Signals To Multiple Channels 5-11
Assigning a Channel to Multiple Outputs 5-11

Motion Control Panel 5-10

Transport Controls 5-10

Other Useful Transport Modes 5-12

IN/OUT and PRE/POST 5-11

Setting Pre and Post Roll 5-13
Setting Start and End Times 5-13

Audition 5-13
Footswitch Control 5-15

AWS 900+ Owner’s Manual

TOC-3

Table of Contents

5 DAW Control Guide (continued)

ZOOM, Navigation and Selection Modes 5-14

Navigation Edit Mode 5-14
Zoom Mode 5-14
Selection Mode 5-14
Scrolling Within a Window 5-14

Shuttle/Scrub Wheel 5-15

Using the Shuttle Wheel 5-15
Using Scrub Mode 5-15
Using the Numeric Keypad to Shuttle 5-15
Exit from Scrub/Shuttle Mode 5-15
Notes on Scrub/Shuttle Mode 5-15

Numeric Keypad 5-15

Working with Markers/Memory Locations 5-15

Plug-In Editor 5-16

Plug-In Editor Display 5-16
Plug-In Editor Controls 5-16
Paging Buttons 5-16
Selecting a DAW Channel for Plug-in Control 5-16
Timecode/Bars & Beats/Samples Display 5-17
DAW Status Display 5-17
Plug-in Display Modes 5-17

Viewing Current Inserts (Insert Mode) 5-17
Assigning a Plug-in or I/O Insert (Assign Mode) 5-17

Assigning the Same Plug-in to all Channels 5-17

Assigning the Same Plug-in to Selected Channels 5-17
Editing Plug-in Parameters (Parameter Mode) 5-18

Selecting a Plug-In to Edit 5-18

Changing Plug-in Parameters 5-18

Hi-Resolution Parameter Display Mode 5-18

Comparing Your Changes 5-18

Bypassing Plug-ins 5-18

D-Pot Sensitivity 5-18

Soft Key Display 5-19

Automation Enables Menu 5-19
Automation Modes Menu 5-19
Edit Tools Menu 5-20
Edit Modes Menu 5-20
Status/Group Menu 5-20
Function Keys Menu 5-21
Edit Menu 5-21
SSL Menu 5-21

Console Operator’s Guide

TOC-4

AWS 900+ Owner’s Manual

5 DAW Control Guide (continued)

Working with Automation 5-22

Automation Enables 5-22

Automation Modes 5-22

Trim Mode 5-22
Automation Status 5-22
Automation Override Mode 5-23
Suspending Automation 5-23
Writing Automation to Start, End etc. 5-23
Automating Switches 5-23
Automating Pans and Sends 5-23
Automating Plug-Ins 5-23

Automation Indicators for Plug-in Parameters 5-23

5A MCU Control Guide

Introduction 5A-1
MCU Emulation Advantages 5A-1

Implementation 5A-1

DAW Control Function Key Overview 5A-3
The Logic Template 5A-4

Logic Control Key Layout 5A-4
Transsport Function Key Layout 5A-5
AWS Logic Control Screen 5A-5

The Nuendo/Cubase Template 5A-7

Nuendo Control Key Layout 5A-8
AWS Nuendo Control Screen 5A-9
Mackie Control Surface Steinberg Overlay 5A-10

The Sonar Template 5A-11

Sonar Control Key Layout 5A-11
AWS Sonar Control Screen 5A-13
Mackie Control Surface Steinberg Overlay 5A-14

The Digital Performer Template 5A-15

Digital Performer Control Key Layout 5A-15
AWS Digital Performer Control Screen 5A-17
Mackie Control Surface Digital Performer Overlay 5A-18

6 Total Recall

Overview 6-1
Installation 6-1
Operation 6-1

Accessing Total Recall 6-1
The SEL Menu 6-2

Storing Setups 6-2

Changing the Selected Setup 6-2

Deleting Setups 6-2

Saving Setups to a Mac or PC 6-3
Total Recall Display Pages 6-4

The Channel Display 6-4

Centre Section Displays 6-5

Software Download and Installation 6-6

AWS 900+ Owner’s Manual

TOC-5

Table of Contents

7 AWSomation

Overview 7-1

Key Features 7-1
Installation 7-1
Quick Guide 7-1
Operation 7-2

Accessing AWSomation 7-2

List Mix Menu 7-3

Saving Mix Passes to a Mac or PC 7-3
Loading Mix Passes from a Mac or PC 7-3

Creating a Mix Pass 7-4

New Mix Setup 7-4
Mix Running 7-5
Join and Revise 7-6
Discard 7-6

Updating A Mix Pass 7-7
Automation Options 7-7

Trim 7-7

TLock 7-8

Motors Off 7-8

Snap Mode 7-9

AutoTakeover 7-9
Cut Automation 7-9
Copy and Swap 7-10
Setup Menu 7-11
Fader Links 7-12
Pro Tools Setup Notes 7-13

Appendices

Console Specification A-1
Service & Warranty Information A-2
Audio Connectors and Pinouts A-3
MIDI Implementation Chart A-6
Software Download and Installation A-8
Troubleshooting A-10

Introduction A-10

Locating Problems A-10

Audio Faults A-10

Control Faults A-11

Replacing Modules A-13

The Channel Strip A-14
The Channel Fader A-15
The Channel Meter Panel A-16
Centre Section Cards A-16
Trouble Shooting Chart - Channel Bay A-18

Trouble Shooting Chart - Centre Section A-19
Glossary Of Terms A-20
Link Options A-21
Environmental Specification A-22
Block Diagrams A-23

Console Operator’s Guide

TOC-6

AWS 900+ Owner’s Manual

This section contains important information; please take a few minutes to study it before you attempt to install
or use your AWS 900+.

THESE INSTRUCTIONS ARE REQUIRED FOR COMPLIANCE WITH UL60065

Important Safety Instructions

1. Read these instructions.

2. Keep these instructions.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this apparatus near water.

6. Clean only with dry cloth.

7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.

9. Do not defeat the safety purpose of the polarised or grounding-type plug. A polarised plug has two blades
with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet,
consult an electrician for replacement of the obsolete outlet.

10. Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles
and at the point where they exit from the apparatus.

11. Unplug this apparatus during lightning storms or when unused for long periods of time.

12. Refer all servicing to qualified personnel. Servicing is required when the apparatus has been damaged in
any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into
the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally or has been
dropped.

13. Adjustments or alterations to the equipment may affect the performance such that safety and/or
international compliance standards may no longer be met. Any such adjustments must therefore only be
carried out by fully trained personnel.

14. This equipment is designed for use solely by engineers and competent operators skilled in the use of
professional audio equipment.

WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.

CAUTION: AWS900+ is too heavy for one person to lift. If trim is removed during handling (to prevent damage

or to reduce the size) sharp edges may be present on exposed metalwork.

AWS 900+ Owner’s Manual

1-1

Important Information

Section 1 – Important Information

Graphical Symbols

The following symbols may be used in this manual.

General hazard – refer to user or service manual for details.

Electrical hazard.

Installation Instructions

The AWS 900+ is supplied with a 3-core AC power cord and must be connected to a 3-pin grounded supply.

If the available AC power supply includes a ground connection, then AWS900+ may simply be connected to the
supply and is ready to operate.

The power cord should be protected by a fused plug, fused spur or circuit-breaker according to local practice:
5A for 230V supplies; 10A for 100–110V supplies

If only a 2-pin supply is available, AWS900+ must be installed by a qualified electrician according to local
regulations to ensure that the metal chassis is permanently earthed and must only be used with single-phase
supplies with the neutral conductor at earth potential – category TN. AWS900+ must not be used with TT or IT
category supplies.

CE Certification

Note that any cables supplied with SSL equipment may be fitted with ferrite rings at either end. This is to
comply with current European CE regulations and these ferrites should not be removed.

If any of the console metalwork is modified in any way – particularly the addition of holes for custom panels etc.
– this may the adversely affect the CE certification status of the product.

FCC Certification

This equipment has been tested and found to comply with the limits for a ‘Class A’ digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications. Operation of
this equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.

This product is intended to form an integrated component part of a professional audio recording, mixing,
dubbing, film, TV, radio broadcast or similar studio wherein it will perform to specification providing that it is
installed according to professional practice.

Important Information

1-2

AWS 900+ Owner’s Manual

Servicing Instructions

Disconnect the power cord before removing panels or modules. The power switch alone does not provide
adequate isolation for service access.

Do not permit anyone other than qualified service personnel to operate the equipment unless all panels and
modules are in place.

CAUTION: When working on AWS900+ with power applied, when cover panels or audio-modules are removed,
HAZARDOUS CONDITIONS MAY EXIST.

These hazards include: High voltages

High energy stored in capacitors
High currents available from DC power busses
Hot component surfaces.

CAUTION: AWS900+ may contain a lithium battery (CPU assembly 629645). There is a danger of explosion if
the battery is incorrectly fitted. Replace only with the same or equivalent type

CAUTION: To reduce the risk of fire, only replace internal fuses with identical type and rating

Instructions for Disposal of WEEE by Users in the
European Union

The symbol shown here is on the product or on its packaging, which indicates that this product
must not be disposed of with other waste. Instead, it is the user’s responsibility to dispose of
their waste equipment by handing it over to a designated collection point for recycling of waste
electrical and electronic equipment. The separate collection and recycling of your waste
equipment at the time of disposal will help to conserve natural resources and ensure that it is
recycled in a manner that protects human health and the environment. For more information
about where you can drop off your waste equipment for recycling, please contact your local city
office, your household waste disposal service or where you purchased the product.

AWS 900+ Owner’s Manual

1-3

Important Information

Caution

These servicing instructions are for use by qualified service personnel only. To reduce the risk

of electric shock do not perform any servicing unless you are qualified to do so.

About this manual

This manual is divided into six main sections, and is designed to provide a comprehensive source of
information for both installers and users of the AWS 900+ console. The table of contents will help you to
familiarise yourself with the basic content of each section. If you are reading this from an electronic version of
the manual, use the ‘bookmark’ feature to locate to any topic almost immediately.

Please read the opening pages of Section 3 before attempting to install the console, particularly the warnings
about lifting and positioning the console.

If you have not previously used an SSL console, you are advised to read an introduction to the AWS 900+ in
Section 2. Those of you who have experience of SSL’s legendary range of analogue consoles will have little
difficulty getting to grips with the operation of this console. Features that are specific to the AWS 900+ are fully
described in Section 4.

To set-up and configure the software interface between the AWS 900+ and your chosen DAW, please study
Section 5. This section also covers those DAW functions that you can now usefully control from the AWS 900+
centre section.

Finally, the last section in this manual holds a number of useful appendices that you may need to refer to from
time to time.

Conventions Used

Some typographical conventions have been used in this manual to help distinguish explanatory text from the
text referring to items on the console. They are as follows:

• Switch cap engravings on the console are usually in UPPERCASE (eg. SOLO).

• Silk screened text on the console’s control surface can be either UPPERCASE (eg. DYNAMICS), or
lowercase bold (eg. auto), or Titlecase (eg. Talkback Mix).

• Any text on the console’s TFT screen is referred to in a Bold typeface.

• Items of note or cautions are shown in a red italic typeface.

• Whenever this manual mentions the selection or pressing of a button, it is assumed that the button was not
active (ie. not lit), and that this action has made it active (ie. it has become lit).

• Similarly, whenever the manual mentions the deselection of a button (or pressing it again), it is assumed that
it was active before the action, and has become inactive due to this action.

Contacting Solid State Logic

If you cannot find the information you need on the pages of this manual, please see the AWS 900+ support
pages at http://www.solid-state-logic.com

Important Information

1-4

AWS 900+ Owner’s Manual

the AWS 900+ – Analogue Workstation System

The AWS 900+ is a revolutionary combination of a compact world-class analogue mixing console and a
comprehensive DAW controller. Based on SSL’s flagship XL 9000 K Series console, the AWS 900+ provides
everything you need to record, edit and mix professional projects – just add the workstation of your choice.

Solid State Logic mixing systems are the de facto standard in audio production, valued for their unrivalled audio
quality and control ergonomics. SSL was the first company to integrate automation and machine control into the
mixing console, and it pioneered surround mixing. The AWS 900+ delivers the same powerful integration
benefits to DAW users, who face similar challenges with an array of equipment (Mic Amps, Effects, Controllers
etc.) to produce professional results from a modern DAW.

Design Concepts

The AWS 900+ is the only console that provides the dual benefits of a fully featured SuperAnalogue signal
path, coupled with a comprehensive DAW controller. The product is a result of extensive customer and market
feedback.

Key Features Summary

• Combined SSL console and DAW controller

• Legendary SSL SuperAnalogue™ mic preamps and signal processing

• Comprehensive monitoring system up to 5.1 surround

• Direct control of DAW recording, editing and mixing functions

• Flexible signal routing

SuperAnalogue™ Audio Quality

The AWS 900+ is a complete, compact SSL console, with all of the audio quality, robustness and advanced
ergonomics that this implies. AWS 900+ offers no-compromise audio performance, equivalent to SSL’s
celebrated XL 9000 K Series mixing console, which is a feature of major studios the world over.

Signal routing, inputs/outputs, monitoring and signal processing are all permanently available on the console.
Quality motorised faders provide conventional audio level control as well as controlling the recording and replay
levels in your DAW.

Console Feature Summary

• Integrated console, signal acquisition, signal processing, studio monitoring, bass management and DAW control

• Advanced DAW control through a high resolution integrated TFT screen

• Small elegant design with desk installation or freestanding options

• Innovative new large fader dual-control of both DAW and console input path with follow fader metering

AWS 900+ Owner’s Manual

2-1

Introduction

Section 2 – Introduction

Exceptional Signal Processing

• Legendary SSL sound quality

• SuperAnalogue™ technology derived from SSL’s flagship XL 9000 K Series console

• DC Coupled for excellent low frequency response

• Balanced signal paths throughout for optimal dynamic range

• Greater bandwidth than 192kHz recorders

• 24 Ultra low-noise dual impedance mic amps

• 24 channels with twin-curve SSL E and G Series 4-band parametric equalisation

• Assignable dynamics sections with gate, expander and compressor/limiter

• G Series stereo mix buss compressor

• Flexible processing order

Creative Versatility

• Dual mix bus design for comprehensive control of Inputs and DAW mixing and monitoring

• 5.1, stereo or stereo down-mix main outputs

• 8 Track busses

• Two main busses – Record and Mix

• 8 aux busses plus EFX re-assign system on all 24 channel modules

• Wide range of solo modes including Solo-In-Front

• 4 stereo echo returns

• Unrivalled comprehensive studio monitoring section

• Hi-visibility channel meters, 4 main VU meters and complete bus metering in the centre section

DAW Controller

DAWs provide the power and convenience of recording and editing audio, but a keyboard and mouse is not the
most intuitive way to access these controls. For most users, finding an integrated solution that answers all of
their working needs is strongly desired. The AWS 900+ achieves this to an extent and quality that has
previously been unavailable.

Controller Features Summary

• Direct access to all major DAW mixing, editing and automation parameters

• Direct control of plug-in settings

• Dedicated control processor to maximise console performance

• Integral colour TFT display with dedicated control keys

• User-definable controls on every channel

• High quality motorised faders to write/replay level moves in your DAW

• Simple switching between console layer and DAW control layer

• Full remote control implementation

• Operation independent of platform – works with ProTools™, Nuendo™, Logic Audio™, and many more

Enjoy.......

Introduction

2-2

AWS 900+ Owner’s Manual

Pre-Installation Requirements

Console Control Surface

The AWS 900+ console is a self contained system; there are no remote power supplies or I/O racks. The frame
is not fitted with cooling fans. See the following page for a drawing of the console footprint.

Air Conditioning Requirements

It is unlikely that additional air conditioning will be required after installing the AWS 900+ (with its typical 450W
dissipation). It is possible however, that when all the studio equipment is taken into consideration, particularly if
additional lighting is being installed, the combined heat output could be sufficient to cause the temperature to
rise to uncomfortable levels. The appendix section contains environmental specifications for SSL equipment.

Cable Ducting

Cable ducting may be required between the console and any outboard racks and the recording areas. If a full
remote patchbay is being provided then the ducting will need to be of sufficient size to allow at least twelve 24­circuit multicore cables to be accommodated.

Service Access

Access to all electronic assemblies within the frame is from the front of the console. Note however, that each of
the console’s modules is retained by a screw through its rear panel. Is necessary therefore, to have access to
the rear of the console.

Power Connections

The console is fitted with auto-sensing power supplies which will function at any voltage from 90 to 250 volts
without adjustment. It is supplied with two IEC mains power-leads. One will have a US-style 3-pin mains plug
fitted, the other will be unterminated to allow the user to install a mains plug of their preferred type; the wires
are colour-coded according to the EC standard.

Grounding

A standard system should not require any additional grounding over and above that provided by a correctly
installed mains supply. The console’s chassis is permanently bonded to mains earth.

Safety Warning: The mains input ground wire MUST be connected to the supply earth.

Thermal Considerations

The maximum dissipation of an AWS 900+ is less than 600W (typically 450W). The console is cooled by
convection from the front inlet (in the knee panels) to the exit at the top of the rear panels. It is very important
that these ventilation grills are not obstructed in any way.

Particular care must be taken when considering the installation of studio furniture – such as shelving – across
the rear of the console. Sufficient space must be left for the free flow of air from the rear grills, and also above
the heatsink fins. Clearance behind the console must not be less than 50mm and clearance above the console
not less than 200mm.

Note: The heatsink fins on the console rear panels can reach temperatures of approximately 30

degrees Celsius above ambient room temperature.

AWS 900+ Owner’s Manual

3-1

Installation and Setup

Section 3 – Installation and Setup

Installation and Setup

3-2

AWS 900+ Owner’s Manual

863

862

877

637

726

454

260 115

910

102

1154

1458

1358

Unpacking The Console

The AWS 900+ is supplied in a wooden crate with the legs in a smaller separate crate.

Using a large screwdriver or pry-bar carefully open the crate containing the console. The crate is not designed
to be reusable so does not have to be removed intact. With the crate sides removed there will be sufficient
space for four people to lift the console clear from the base of the crate.

Note: The console is shipped with its trim fitted, avoid using the trim as a lifting point.

Do not lift the front of the console by using the buffer alone.

Attaching the legs

Again, it is recommended that four people are available to perform this operation

The bolts required to attach the legs are shipped in the same crate as the legs. A 6mm hex-key is provided as
one of the tools included in the AWS 900+ console crate.

The console should first be rolled onto its back. Ensure that ample padding is provided – such as blankets or
bubble-wrap – to support the rear panels (the PSU heatsink fins protrude from the rear of the console, and care
must be taken not to damage them).

Position the legs on the console beam and
attach the M10 bolts using the 6mm hex-key
supplied. There are four bolts per leg.

Using four people, the console may now be
tipped forward onto its feet. When the console
is in position, the feet can be slightly adjusted
to compensate for an uneven floor. Do not
unscrew the feet by more than 15mm.

AWS 900+ Owner’s Manual

3-3

Installation and Setup

IMPORTANT SAFETY INFORMATION

The weight of an AWS 900+ console is approximately 112Kg, (or 100Kg with the legs removed). Please ensure

that sufficient labour is available during removal of the console from its packaging, and when moving the

console into position. It is recommended that at least four people are available when lifting.

Installation and Setup

3-4

AWS 900+ Owner’s Manual

Removing the trim

If it is necessary to remove the trim panels – to adjoin existing furniture – then please refer to the following
information and the illustration shown on the facing page.

Note that it is not necessary to remove any of the audio modules to gain access to the trim fixing screws.

Front Buffer

The front buffer is secured by nine pan-head screws – five in the front beam and two in each end trim. These
are all visible from beneath the buffer.

End Trim

Each of the end trims is secured by four countersunk Posi-head screws through the profile (one is located in
the kneepanel area, two more are found either side of the main beam and the fourth is located on the bottom
corner of the outside profile), as well as two pan-head screws through the front buffer (visible from beneath the
buffer).

Top Trim

The top trim is clipped over the front of the meter panels and secured onto the back panels by four M3 screws.

AWS 900+ Owner’s Manual

3-5

Installation and Setup

Installation and Setup

3-6

AWS 900+ Owner’s Manual

Solid State Logic

Drg. No:

22/03/06

AWS 900+

SD/GC

Connector Panel

© Solid State Logic

657X2 657X1 656X2 656X1 655X2 655X1 654 653 652 651

EXT A3 EXT A4

EXT A1 EXT A2

Send - Insert - Rtn

Meter Out Ext B 1-4

Mini

AR

Mini

AL

Listen

Mic In

T/Back

Mic In

Listen

Mic Out

T/Back

Mic Out

Desk Mic

Gain

Ext TB

Mic Gain

Osc

Out

Mini

BR

Mini

BL

MON B MON A

Send

Left

Return

Left

Send

Right

Return

Right

Left

Out

Right

Out

Left

Out

Right

Out

Send

Left

Return

Left

Send

Right

Return

Right

MIX OUTPUTREC OUTPUT

Key

In

Echo

Rtn 1L

Echo

Rtn 1R

FX1

Out

FB AL

Out

FB AR

Out

Key

In

Echo

Rtn 2L

Echo

Rtn 2R

FX2

Out

FB BL

Out

FB BR

Out

Echo

Rtn 3L

Echo

Rtn 3R

FX3

Out

Echo

Rtn 4L

Echo

Rtn 4R

FX4

Out

8 Track

Bus Out

Cue/FX

Bus Out

641

DIR

LINE

MIC

RTN

SEND

INST

1.4

TRS Jack.

Instrument and Footswitch inputs Tip = Hot, Sleeve = screen

All other jacks Tip = Hot, Ring = Cold, Sleeve = screen

XLR Male

Pin 2 = Hot

Pin 3 = Cold

Pin 1 = Screen

XLR Female

Pin 2 = Hot

Pin 3 = Cold

Pin 1 = Screen

Red Light/Talkback/GPI/O

Connector Type: 25-way D-type female

Pin Ribbon pin Description Notes

1 5 Red Light Relay contact A Normally open

14 6 Red Light Relay contact B Follows Red Light switch

270V

15 8 GP Input 1 (not used)

3 9 GP Input 2 (not used)

16 10 Monitor Cut Forces Cut when active

4 11 Monitor Dim Forces Dim when active

17 12 Slate switch

5 13 Listen switch

18 14 Red Light switch

6 15 TB All switch

19 16 FB A switch

7 17 FB B switch

20 18 Ext TB switch

819+4V Max current 200mA(fused)

21 20 Slate Tally

9 21 Listen Tally

22 22 Red Light Tally

10 23 TB All Tally

23 24 FB A Tally

11 25 FB B Tally

24 26 Ext TB Tally

12 27 n/c

25 28 n/c

13 29 n/c

All inputs are active low (ie connect to 0V to activate). Inputs are pulled up to +4V via 3K9 resistor

Inputs are diode clamped to 0V and +4V to protect the console circuitry

All tallies are open collector with 47R series resistor.

AWS Connector Panel Layout

RED LIGHT/TALKBACK/GPIO

1 - FOOTSWITCH - 2

AWS Audio 25wD pinouts

cct Hot Cold Screen EXT A Inputs 1-4 Meter Out Ext B Inputs Mon Insert Send Mon Insert Return Mon A Mon B 8 Track Out Cue/FX Out

1 24 12 25 Left Left 1 Left Left Left Main Left Alt Left Bus 1 Cue AL

2 10 23 11 Right Right 1 Right Right Right Main Right Alt Right Bus 2 Cue AR

3 21 9 22 Centre Centre 2 Left Centre Centre Main Centre Alt Centre Bus 3 Cue BL

4 7 20 8 LFE LFE 2 Right LFE LFE Main LFE Alt LFE Bus 4 Cue BR

5 18 6 19 Left Surround Left Surround 3 Left Left Surround Left Surround Main Left Surround Alt Left Surround Bus 5 FX1

6 4 17 5 Right Surround Right Surround 3 Right Right Surround Right Surround Main Right Surround Alt Right Surround Bus 6 FX2

7 15 3 16 n/c Solo Left 4 Left Lt to Decoder Lt From Encoder Mini AL Mini BL Bus 7 FX3

8 1 14 2 n/c Solo Right 4 Right Rt to Decoder Rt from Encoder Mini AR Mini BR Bus 8 FX4

CENTRE SECTION CHANNELS 1-24

4 x MIDI IN/THRU/OUT

BEHIND CHANNELS 5-12

Connector Type: 25-way D-type female

Rev:

Date:

Design:

Drawn:

Ref:

Studio Integration

Audio Connections

All connections to the AWS 900+, with the exception of the two headphone jacks, are found on the lower rear
panels of the console. The headphone sockets are located on the centre-section knee panel.

The console rear panel carries a label which identifies all the connections on the connector panel, and provides
the pinout for each one (see facing page). This information is also provided in the Appendices section of this
manual.

AWS 900+ Owner’s Manual

3-7

Installation and Setup

DAW Connection

The AWS 900+ console communicates with a DAW directly via three high-speed MIDI ports. Using this method
of communication allows the AWS 900+ to be used with a wide variety of DAW applications on a wide variety of
platforms. The AWS 900+ uses a ‘HUI’ compatible protocol, and so any DAW program that can be configured to
use three HUI devices can access the full power of the AWS 900+.

Please refer to your DAW manual for details on how to configure the DAW application for AWS 900+ control.

Connection and Setup

Physical connection between the AWS 900+ console and your DAW system is very simple. The console
communicates with the DAW via the MIDI ports located on the rear of the console:

MIDI ports should be connected to your DAW MIDI interface unit – three available ports are required (one port
includes an IN and OUT socket). To connect a port, the output of the MIDI interface unit port 1 should connect
to the MIDI 1 input port of the AWS 900+. Also, the MIDI output of the AWS 900+ port 1 should connect to the
input of your MIDI interface unit port 1. Repeat for the other ports using the diagram above as a guide.

Note that ports 5 and 6 are currently not implemented and are reserved for future expansion.

Please note that the recommended maximum length of MIDI cables is 15 metres.

Other MIDI connections

If your system is fitted with Total Recall you should also connect AWS 900+ MIDI port 4 to an unused port on
the DAW MIDI interface.

Installation and Setup

3-8

AWS 900+ Owner’s Manual

IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT

MIDI 1 MIDI 2 MIDI 3 MIDI 4 MIDI 5 MIDI 6

IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT

AWS 900+

MIDI Interface

Connecting a Patchbay

The AWS 900+ may, of course, be fully or partially integrated to an external patchbay. 3rd party options are
available, and SSL can provide patchbay solutions as cost options – contact your local SSL distributor for
further information.

An example patch layout for the centre section and channels is provided below:

When constructing patchbays, the following guidelines may be useful.

Mic Inputs

If Mic inputs are being connected to a patchbay, then the patch jacks should be insulated from the main body of
the patchrow. There are commercially available patchrows that meet this requirement. The ground connection
from each microphone must be taken through the patch jacks to the XLR on the back of the console without
interruption.

Instrument Inputs

It is not recommended that the ‘Instrument’ inputs are broken out to a patchbay. These inputs are unbalanced,
and the cable lengths should be kept at short as possible.

AWS 900+ Owner’s Manual

3-9

Installation and Setup

241234567891011121314151617181920212223 252627282930313233343536373839404142434445464748

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123456789 2410 11 12 13 14 15 16 17 18 19 20 21 22 23

123456789 2410 11 12 13 14 15 16 17 18 19 20 21 22 23

MAIN LS A

MINI B
LRL

RCLFELSRS

MAIN LS B

L

RCLFELSRS

MINI A
LR

AMP IN AMP

LRL

RCLFELSRS

AMP IN

L

RCLFELSRS

AMP

LR

F/B A

OUT

F/B B
OUT

AMPALRAMPB

LR

REC
OUT

REC

INSERT

LR

RTN

LR

123456789 2410 11 12 13 14 15 16 17 18 19 20 21 22 23

1L 1R 2L 2R 3L 3R 4L 4R

ECHO RETURN IN

FX OUT

1L 1R 2L 2R 3L 3R 4L 4R

EXT A 6 TR 1

LCRLSRSLFE

EXT A 6 TR 4

LCRLSRSLFE

EXT A 6 TR 2

LCRLSRSLFE

EXT A 6 TR 3

LCRLSRSLFE

6 TRACK REPLAY 1

LCRLSRSLFE

6 TRACK REPLAY 4

LCRLSRSLFE

6 TRACK REPLAY 2 6 TRA CK REPLAY 3

LCRLSRSLFE

123456

1L 1R 2L 2R 3L 3R 4L 4R

EXT B IN

3L 3R 4L 4R

STEREO REPLAY

1L 1R 2L 2R

12

KEY IN

12345678910111213141516

12345678910111213141516

LR LR LR LR

MON INS RTN

L

RCLFELSRS

L

RCLFELSRS

Lt Rt

Lt Rt

MON INS SEND

DECODER

ENCODER

1.0

Solid State Logic

AWS900 + Standard Patch Layout

SD/GC

C

D

E

F

DIRECT OUTPUTS

G

H

C

D

E

F

H

CHANNEL LINE INPUTS

CHANNEL INSERT SENDS

CHANNEL INSERT RETURNS

2417 18 19 20 21 22 23

AWS900+

17/07/06TAWSPA.71

Title:

Revision:

Console:

Sheet: Date:

Drawn by:

J

K

J

K

DAW INPUTS

MIC LINES

A

B

A

B

MIC INPUTS

DAW OUTPUTS

MIX

OUT

MIX

INSERT

LR

RTN

L R

TRACK BUS OUT

12345678

12345678

Notes:

1. Patchrow AB is an isolated patchrow.

2. D31 is linked to C33, 35, 37, 39
D32 is linked to C34, 36, 38, 40

3. J47 and J48 are linked

4. Parallel A41-44, A45-48, B41-44, B45-48

Normalling Information:

All patchpoints are half normalled unless otherwise stated below.

A1-24 are fully normalled to B1-24.
A25-48 are not normalled to B25-48
J1-16 are not normalled to K1-16.
J23,24 are not normalled to K23-24.
J46-48 are not normalled to K46-48.

G

3412LR

CUE B FX SENDS

LR

CUE A

FX IN

3412LRR

ROW ROW

LTN

IN

LST

OUT

OSC

TB
IN

LST
MIC

1L 1R 2L 2R 3L 3R 4L 4R

STEREO RECORD IN

MIX DISTRIBUTION OUT

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

USER OPTION

USER OPTION

USER OPTION

USER OPTION

L

FX INFX IN

RECORDER IN

DIST

Line Level Input/Outputs

All other analogue inputs and outputs can be connected via a patchbay. It is recommended that the cable shield
is connected at the console end and disconnected at the patch row to avoid ground loops. Wiring to the
installation should normally have the shield connected to the patch row. The shield connection of all jacks
should be linked together (note that patch rows with solid metal front panels will automatically do this) and then
linked to a common star point on the patchbay. This starpoint can then be returned – via a thick grounding
cable (6mm sq. or greater) – to the chassis stud on the rear of the AWS 900+ console. This will reduce the risk
of earth loops within the installation.

Note that the shields of all analogue inputs and outputs other than the microphone inputs are connected
directly to the chassis of the AWS900+.

Installation and Setup

3-10

AWS 900+ Owner’s Manual

AWS 900+ Owner’s Manual

4-1

Section 4 – Console Operator’s Guide

Overview

The AWS 900+ is a powerful new combination of analogue console and workstation controller from Solid State
Logic. It draws on many years of design experience, and incorporates many features from SSL’s world famous
music consoles.

The AWS 900+ uses SuperAnalogue™ technology from SSL’s flagship music console, the XL 9000 K Series.
The AWS 900+ retains all of its sonic benefits and maintains a control surface that will be familiar to any
recording engineer who has previously used our 4000 or 9000 range of analogue audio consoles.

The rise of the DAW (Digital Audio Workstation) has brought many benefits to the audio production environment,
including electronic editing, integrated digital effects processing and session storage and recall.
However, the same problems of integration that have always existed still exist within the studio environment
today. A studio requires either 5.1 or stereo monitoring in order to accurately monitor audio signals. The DAW will
have no faders or tactile controls with which to operate its myriad of functions, so a comprehensive control
surface is required. High quality microphone pre-amplifiers will be needed to capture real sounds with the highest
possible signal integrity for high bandwidth DAW recorders operating at 192kHz. Equalisation and dynamics are
required in the analogue domain by many users who still consider analogue the benchmark to which all digital
processing is compared. Meters are required to view both input/output signals and recorded signal levels for all
audio paths.

The AWS 900+ console has been carefully designed with all of these essential studio requirements in mind. It
addresses all the needs of the current DAW environment in an integrated, high quality and robust design with all
of the sonic benefits expected from a Solid State Logic SuperAnalogue™ console.

Years of design experience have been utilised to create the ultimate capture path for up to 24 simultaneous input
paths into the DAW, where recorded signals can be edited, processed and mixed via the AWS 900+ control
surface. The signal paths can then be either summed internally within the DAW or returned to the analogue
domain for processing through the 24 SSL EQ sections and associated assignable dynamics processors.
Combined with a comprehensive 5.1 monitoring section, audio can be auditioned with complete assurance that
the fully balanced signal path throughout the console is of the highest possible audio integrity.

A high resolution digitally controlled gain element in each channel allows the 24 motorised faders to be switched
to control any DAW that supports the HUI protocol while retaining the analogue signal path. The 24 faders and
the 24 associated Channel Rotary Encoders provide direct control of DAW faders, pans, sends, input and output
routing. The Master Control Panel and the in-board screen give paged control of all plug-in parameters.

In summary, the AWS 900+ is a Total Studio Solution for modern DAW based production environments.

About This Section

This section comprises two main parts. First there is an overview of how your DAW and the AWS 900+ can be
used together. Following this is a description of the function of each part of the console. The use of the DAW
controller section is covered in Section 5.

Console Operator’s Guide

Direct Outputs

DIRECT

PRE/EFX

INST

MIC

LINE

auto

10

505

1020304050

FLIP

LR

PAN

1234

5678

POST

Channel Module

Rear Connector

Panel

TRACK BUS

TRACK BUSS OUTPUTS

MIX BUS OUTPUTS

RECORD BUS OUTPUTS

PAN

DAW LINE LEVEL OUTPUTS

SENDS TO THE DAW

5.1 OUTPUTS FROM DAW

TO AWS EXTA INPUT

Master

Recorder

REC

MIX

LR

CUE A/B

B

FX 1/2 SENDS

2

FX 3/4 SENDS

4

CUE/FX SENDS

PRE

EFX

EFX

EFX

EFX

Re

cord

Buss

Mi

x Buss

8 Tr

ac

k Busse

s

Cu

e/FX

Buss

es

EFX BUS

EFX

Insert Send / Return

Stereo

Externa

l Rack

auto

10

505

1020304050

FADER

+10dB

COMP

DYN

INS

COMP+10dBFADER DYN

INS

FADER

+10dB

COMP

DYN

INS

COMP+10dBFADER DYN

INS

REC

MIX

Channel Module

Console Centre Section

CUE/FX

FB R

Out

FB L

Out

FOLDBACK A/B O/P

Foldback

Mixers

EFX BUS

2x 5.1 Monitoring Systems

LCR

LS

RS

CUTDIM

MAIN MONITOR A/B OUTPUTS

MINI A

MINI B

Monitor Inserts,

5-2 Folddown,

Bass Managment,

PFL/AFL, Sp Cal

SUM

MIX

REC

EXTB

EXTA

SUM

LFE / Sub

SUM

EXTA4

EXTA3

EXTA2

EXTA1

BUS

5.1 MONITOR INPUT (1 OF 4)

STEREO MONITOR INPUT (X4)

REC

MIX

LEVEL

R INL IN

STEREO RETURNS 1-4

PAN

MONITOR to FB

MONITOR to FB

EQ DYN INS

EXTB3

EXTB2

EXTB4

EXTB1

LEVEL

Console Operator’s Guide

4-2

AWS 900+ Owner’s Manual

Routing and Signal Flow

In order to understand signal flow through the AWS 900+’s various operational modes, first we need to discuss
how your DAW I/O unit is connected to the AWS 900+ console. Unlike a conventional in-line console the AWS
900+ does not have a separate monitor path. Instead the DAW mixer is used to create a monitor mix (or mixes),
with levels controlled from the AWS 900+ faders or rotary encoders. It is even possible to use the fader to control
the analogue input level and the rotary encoder to control the DAW monitor mix levels, mimicking the operation
of an in-line design. Following are a few possible connection schemes - many others are possible.

DAW System Configurations

The largest variable when dealing with DAW studio configurations is the amount of analogue I/O (Inputs/Outputs)
or AD/DA converters that will be used to interface the AWS 900+ to your DAW. Standard studio configurations will
vary between 2 and 32 (or even more) I/O systems. How many channels you require will depend on how you
intend to use the system.
The following guidelines are intended to help when designing your system. Feel free to ignore them if they don’t
work for your application.

• The DAW mix bus should be connected to an external input to the monitor system. This will allow you to
monitor the DAW mix and easily feed it to the foldback outputs. External A is 5.1, External B is stereo.

• If your main mix is 5.1 also connect a stereo output to the External B monitor selector so you can feed a
stereo mix from your DAW to the console for headphone mixes.

• If you do not have many DAW outputs then also connect these outputs to line inputs on the console so you
can easily mix the DAW outputs with other inputs.

• If you would like to mix in the analogue domain then you should connect as many DAW outputs as practical
to the AWS 900+ line inputs. By using these as track outputs you can mix smaller projects entirely in the AWS
900+. Larger projects can use the AWS 900+ as an analogue submixer or to combine DAW sub mixes.

• Connecting the Record bus outputs to two DAW inputs will allow you to quickly route any analogue channel to
any track on the DAW.

• If you only have a limited number of DAW inputs then connecting the Track bus outputs to DAW inputs will
allow several analogue inputs to be routed simultaneously to different tracks without patching.

• If you have a large number of DAW inputs then connecting them to the channel direct outputs will give a very
short record path.

2 Channel DAW System

Even with only two DAW analogue inputs and outputs the AWS 900+’s routing flexibility can greatly simplify your
work flow. Connect the Record Bus outputs to the DAW analogue inputs, allowing any channel on the console to
be routed directly to the DAW. Connect the DAW outputs to stereo External B input three (which is labelled DAW)
on the AWS 900+ to allow the DAW output to be monitored and to used as a part of the foldback mix. You may
also want to connect the DAW outputs to two of the channel line inputs to give even more control of level and
routing.

8 Channel DAW System

If you have an 8 channel I/O DAW system, then you could connect the AWS 900+ Record Bus Output and Track
Busses Outputs 1-6 to the eight inputs of the DAW I/O unit. The 8 DAW outputs can then be fed to any of the
console’s channel inputs, and to 5.1 External A monitor input three (which is labelled DAW), to allow the DAW
output to be monitored through the AWS 900+ monitoring section.

Routing and Signal Flow

AWS 900+ Owner’s Manual

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