User Manual
Table Of Contents
- Title Page
- Quick Start Guide
- 1248 Front Panel
- 1248 Rear Panel
- 8M Front Panel
- 8M Rear Panel
- 16A Rear Panel
- 16A Front Panel
- MOTU AVB Switch
- MOTU AVB Control Web App
- Overview
- It’s not on your hard drive
- Use your favorite web browser
- Control from multiple devices
- Run the installer, get the app
- Make hardware and network connections
- Launching the web app
- Device tab
- Device tab (continued)
- Routing tab
- Mixing tab
- Aux Mixing tab
- Mixer input channel strips
- Main Mix and Monitor channel strips
- Aux bus channel strips
- Group and Reverb channel strips
- 1 About Your MOTU AVB Audio Interface
- State-of-the-art A/D and D/A conversion
- Complementary I/O configurations
- 1248
- 8M
- 16A
- Network I/O
- Universal connectivity
- On-board DSP with mixing and effects
- 32-bit floating point processing
- Modeled vintage effects processing
- AVB system expansion and audio networking
- Matrix routing and multing
- 256 channels of network audio I/O for your host computer
- Web app control
- Stand-alone mixing with wireless control
- ADAT digital I/O
- S/PDIF digital I/O with SRC
- Word clock
- Comprehensive metering
- Headphone outputs
- Precision Digital Trim™
- Rack mount or desktop operation
- AudioDesk
- 2 Packing List and System Requirements
- 3 Software Installation
- 4 Hardware Installation
- Overview
- Rack installation and heat
- Thunderbolt audio interface setup
- USB audio interface setup
- Setup for two interfaces
- Setup for three to five interfaces
- Setup for a multi-switch network
- Setup for multiple Thunderbolt and USB interfaces
- Setup for web app control
- Audio connections
- A typical 1248 setup
- A typical 8M setup
- A typical 16A setup
- Synchronization
- Syncing S/PDIF devices
- Syncing word clock devices
- Syncing an AVB network
- 5 Presets
- 6 The Front Panel LCD
- 7 Working with Host Audio Software
- Overview
- Preparation
- Run the web app
- Sample rate
- Clock Mode
- Enabling and disabling input/output banks
- Specifying the number of computer channels
- Making inputs and outputs available to your host software
- Configuration presets
- Naming computer input and output channels
- Streaming computer audio to and from the onboard mixer
- Working with AVB network streams
- Mirroring computer channels to multiple outputs
- Combining multiple inputs to one output
- Routing grid tutorials
- Choosing the MOTU Audio driver
- Reducing monitoring latency
- Working with on-board mixing and effects
- Synchronization
- 8 Mixer Effects
- 9 Networking
- A Troubleshooting
- B Audio Specifications
- C Mixer Schematics
- D Updating Firmware
- E OSC Support
- Index
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AUX MIXING TAB
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The Aux Mixing tab provides quick
access to your MOTU AVB interface’s mix
busses (aux busses, groups and reverb
bus), viewed one at a time. Choose a bus
in the Aux Mix Target section and then
use the faders to directly mix the send
levels from all mixer inputs, groups, and
the reverb bus.
1. Shows and hides the Mixer Setup
sidebar (3), which lets you show and
hide channels.
2. The Aux Mixing tab (shown on this
page) gives you access to the Aux
busses and groups in the mixer.
3. Use the Aux Mix Target sidebar to
control which aux bus or group you
are currently viewing. You can also
show/hide inputs and group sends.
4. Click the aux bus or group you wish
to view in the window. In this
example, Aux bus 1-2 is being
displayed.
5. These are mixer inputs (aux sends
from each mixer channel). To include
an input in the aux bus mix, simply
bring up its fader.
6. These are group bus faders.
7. This is the mixer’s reverb bus fader.
8. This is the master fader for the
current aux bus being viewed (4).
9. Indicates if the input or group is
stereo or mono. Each channel’s
mono/stereo status cannot be
toggled (unlike MIXING page).
10. Solo and mute for the aux bus
master fader.
11. When Prefader is enabled, all send
levels to the aux bus are indepen-
dent of the main fader for each
channel. In other words, changing
an individual channel’s main fader in
the Mixing tab won’t affect its send
level to the aux bus.
12. Click the View Personal Mix button
to open a new web page that
displays only that specific Aux Mix or
Group.
13. Show and hide mix groups and the
reverb bus here.
14. Use the Groups button here to show
or hide all groups with one click.
15. Show and hide mixer inputs
(channel sends) here.
16. Show and hide all mixer inputs with
one click here.
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