Page 1
EN
Operation Manual
Page 2
Contents
Message from the
Message from the Development Team ................2
Before Using this Product ....................................3
Manuals ......................................................................3
Conventions in this Manual ........................................3
Notice .........................................................................3
Information ..................................................................3
Panel Controls and Terminals ..............................5
Front Panel .................................................................5
Rear Panel ..................................................................7
Software .................................................................8
Yamaha Steinberg USB Driver ................................... 8
Using with a Computer .......................................10
Connection Example ................................................ 10
Computer Settings .................................................... 11
Using a DAW to Produce Music ............................... 12
Live Streaming .......................................................... 14
Using with an iPhone/iPad .................................16
Connection Example ................................................ 16
Using a DAW to Produce Music ............................... 17
Live Streaming .......................................................... 18
Troubleshooting ..................................................19
Block Diagrams ...................................................21
Software License and Copyrights .....................23
Technical Specications ....................................24
Development Team
Thank you for choosing the IXO22/IXO12 (IXO series)
USB Audio Interface.
Since the introduction of the MR816CSX and MR816X in
2008, the Steinberg audio interface lineup has steadily
evolved through continuing software and rmware
upgrades for the UR series and UR-C series. The IXO
series goes beyond audio interfaces that were developed
mainly for the needs of music production. These models
provide strong support for music distribution as well,
making them the ideal choice for your music activities
online.
In terms of basic functions important for music
production, the microphone preamp circuit and AD/DA
conversion have been redesigned to widen the dynamic
range and improve overall audio performance. To ensure
an ideal recording environment, the headphone output
level has been redesigned to take into account the use
of a click track for synchronized performances and the
monitoring environment for the live recording of a band.
Useful features for real-time streaming include a loopback
function, which is necessary for streaming sound from a
computer, as well as a switch to easily mute the sound
from the input microphone.
The compact design will help to maintain an organized
production environment. You can choose from two color
variations, black and white.
These days, creators deliver their creations to the world
themselves. They produce music with satisfactory
sound quality and distribute it to the world. The IXO
series is designed to meet your needs for a smooth and
comfortable process from production to distribution.
The IXO series development team hopes to provide
strong support for a lot of wonderful, unique music that
will be shared with the world. We will continue to carefully
nurture the IXO series so that we can support the
wonderful activities of all creators.
General Specications .......................................26
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IXO22 IXO12 Operation Manual
The Steinberg Hardware Development Team
Page 3
Before Using this Product
Manuals
There are two types of manuals included with the IXO22
and IXO12.
IXO22 IXO12 Getting Started
This manual describes precautions for safe use of the
IXO22 and IXO12, and provides information on power
supplies, product specications, and product support.
It is intended for use by all creators who use these
products.
IXO22 IXO12 Operation Manual (this manual)
This manual describes the functions and how to use
the IXO22 and IXO12. It is intended for use by those
who have basic knowledge of music production and
distribution.
Conventions in this Manual
Windows and Mac
If a procedure or explanation differs between Windows
and Mac, or if a function is available only on one OS, the
name of the OS is indicated. If no OS is indicated, the
operation is the same for both operating systems. Images
that are used in explanations are from the Windows
version.
However, if a function is available only for the Mac
version, images from the Mac version are used.
Cubase Series
In this manual, “Cubase Series” refers to all grades of
Cubase (except Cubase LE). If an explanation refers to
a specic grade, that grade is indicated. Images that are
used in explanations are from the Cubase 12 series. If
you are using another version of Cubase, it might differ
from the images that are shown. Please refer to your
Cubase manual for details.
Cubasis Series
Images that are used in explanations are from Cubasis 3.
If you are using another version of Cubasis, it might differ
from the images that are shown.
Procedures
“à” symbols are used in some procedures to keep
explanations simple. For example, [Studio] à [Studio
Setup] à [Yamaha Steinberg USB ASIO] à [Control
Panel] indicates the following series of operations.
1. Click the [Studio] menu.
2. Select the [Studio Setup] option.
3. Select [Yamaha Steinberg USB ASIO].
4. Click [Control Panel].
Notice
To avoid the possibility of malfunction/damage to the
product, damage to data, or damage to other property,
follow the notices below.
Handling and maintenance
• Do not expose the product to rain, use it near water or
in damp or wet conditions, or place on it any containers
(such as vases, bottles or glasses) containing liquids
which might spill into any openings.
• Do not use the product in the vicinity of a TV, radio, or
other electric products. Otherwise, the product, TV, or
radio may generate noise.
• Do not expose the product to excessive dust or
vibration, or extreme cold or heat, in order to prevent the
possibility of panel disguration, unstable operation, or
damage to the internal components.
• Do not install in locations where temperature changes
are severe. Otherwise, condensation may form on the
inside or the surface of the product, causing it to break.
• If there is reason to believe that condensation might
have occurred, leave the product for several hours
without turning on the power until the condensation
has completely dried out, in order to prevent possible
damage.
Information
About copyrights
• This manual is the exclusive copyrights of Yamaha
Corporation.
• Copying of the software or reproduction of this manual
in whole or in part by any means is expressly forbidden
without the written consent of the manufacturer.
*1
• The copyright of the “content”
belongs to Steinberg Media Technologies GmbH,
Yamaha Corporation, or its copyright holder. Except as
permitted by copyright laws and other relevant laws,
such as copying for personal use, it is prohibited to
“reproduce or divert”
copyright holder. When using the content, consult with a
copyright expert.
If you create music or perform with the contents through
the original use of the product, and then record and
distribute them, the permission of Yamaha Corporation
is not required regardless of whether the distribution
method is paid or free of charge.
*1: The word “content” includes a computer program, audio
data, Accompaniment Style data, MIDI data, waveform
data, voice recording data, music score, and score data,
etc.
*2: The phrase “reproduce or divert” includes taking out the
content itself in this product, or recording and distributing it
without changes in a similar manner.
*2
without the permission of the
installed in this product
Version Information
Versions are indicated as x.x.x and x.xx.
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IXO22 IXO12 Operation Manual
Page 4
Protection of copyright
• Do not use this product for any purpose that may
infringe upon the rights of any third party including
copyrights, as established by law in each country or
region.
• Yamaha bears no responsibility for any infringement
upon third party rights that may occur as a result of
using this product.
About this manual
• The illustrations and screens as shown in this manual
are for instructional purposes only.
• Steinberg Media Technologies GmbH and Yamaha
Corporation make no representations or warranties with
regard to the use of the software and documentation
and cannot be held responsible for the results of the use
of this manual and the software.
• The company names and product names in this manual
are the trademarks or registered trademarks of their
respective companies.
• Steinberg and Cubase are registered trademarks of
Steinberg Media Technologies GmbH.
• Windows is a registered trademark of Microsoft
Corporation in the United States and other countries.
• Apple, Mac, iPad, iPhone, iPadOS, App Store, and
Lightning are trademarks of Apple Inc. registered in the
United States and other countries.
• IOS is a trademark or registered trademark of Cisco in
the U.S. and other countries and is used under license.
• Software may be revised and updated without prior
notice.
About disposal
This product contains recyclable components. When
disposing of this product, please contact the appropriate
local authorities.
Yamaha cannot be held responsible for damage
caused by improper use or modications to the
product, or data that is lost or destroyed.
4
IXO22 IXO12 Operation Manual
Page 5
Panel Controls and Terminals
Front Panel
IXO22
2
4 7 8 ! @) % ^5
1 # $3 6 9 &
IXO12
2
4 7 8 !) %5
1 # $3 9 &
1 [INPUT 1 GAIN] knob
Adjusts the input signal level (GAIN) of the [MIC/LINE
1] connector.
2 [INPUT 1 (Mute)] switch
Mutes the input signal of the [MIC/LINE 1] connector.
The switch lights up when the input signal is muted.
3 [MIC/LINE 1] connector
For connection to a microphone or digital instrument.
This connector can be connected to both XLR-type
and phone-type (balanced/unbalanced) plugs.
NOTE
Phantom power is supplied when an XLR plug is connected
to the [MIC/LINE 1] connector.
4 [INPUT 1 SIG/PEAK] indicator
Indicates the input signal level of the [MIC/LINE 1]
connector.
Adjust the input signal level so that this indicator lights
up green at normal volumes and ashes red briey at
the loudest input volume.
Lamp Color Description
Red −3 dBFS or greater
Green From −20 dBFS to less than −3 dBFS
Off Less than −20 dBFS
5 [INPUT 2 (Mute)] switch
IXO22: Mutes the input signal of the [MIC/LINE 2]
connector or the guitar [
IXO12: Mutes the input signal of the guitar [
connector.
The switch lights up when the input signal is muted.
] connector.
]
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IXO22 IXO12 Operation Manual
Page 6
6 [MIC/LINE 2] connector (IXO22 only)
For connection to a microphone or digital instrument.
This connector can be connected to both XLR-type
and phone-type (balanced/unbalanced) plugs.
NOTE
• Phantom power is supplied when an XLR plug is
connected to the [MIC/LINE 2] connector.
• If a cable is connected to the guitar [
input signal to the [MIC/LINE 2] connector is canceled.
] connector, the
7 [INPUT 2 SIG/PEAK] indicator
IXO22: Indicates the input signal level of the [MIC/
LINE 2] connector or the guitar [
connector.
IXO12: Indicates the input signal level of the guitar
[
] connector.
Otherwise, this indicator operates the same as the 4
[INPUT 1 SIG/PEAK] indicator.
]
HINT
What Is Loopback?
Loopback is a convenient function for broadcasting
over the Internet. It mixes the input audio signals (such
as microphone and guitar) with the audio signals
playing back in the software in the computer into
IXO22/IXO12, and sends them back to the computer.
Refer to the block diagrams (page21) for the
specic signal path.
What Is Direct Monitoring?
This function outputs audio signals (such as
microphone and guitar) to the [LINE OUT L/R]
connectors or PHONES [
through a computer or an app on an iOS/iPadOS
device.
] connector without going
8 [+48V] switch
Turns the phantom power (+48V) on and off. When
you turn this switch on, the phantom power will be
supplied to the XLR plug connected to the [MIC/LINE
1, 2] connectors. Turn this switch on when using a
phantom powered condenser microphone.
The switch lights up when phantom power is supplied.
NOTICE
When using phantom power, observe the following to
prevent noise and possible damage to IXO22 /IXO12 or
connected equipment.
• Do not connect or disconnect any devices while the
phantom power switch is turned to ON.
• Set the PHONES level knob and the OUTPUT level
knob to the minimum before turning the phantom
power switch to ON or OFF.
• When connecting devices not requiring phantom
power to the [MIC/LINE 1, 2] connectors, make sure to
turn the phantom power switch to OFF.
9 Guitar [ ] connector
Connect a high impedance instrument, such as an
electric guitar or electric bass, to this connector. Use
an unbalanced phone plug to connect an instrument
to this connector.
NOTE
For IXO22, if a cable is connected to the guitar [ ]
connector, the input signal to the [MIC/LINE 2] connector is
canceled.
@ MONO [ ], STEREO [ ] indicators (IXO22
only)
The MONO [ ] indicator lights up if both INPUT 1 and
2 are output to the [LINE OUT L/R] connectors or both
L and R channels of PHONES [
The STEREO [
] indicator lights up if INPUT 1 is
] connector.
output only to the L channel and INPUT 2 is output
only to the R channel. To treat INPUT 1 and 2 as
individual input channels, use the [MONITOR] switch
to set them to MONO [
inputs, set them to STEREO [
]. To treat them as stereo
].
# [INPUT 2 GAIN] knob
IXO22: Adjusts the input signal level (GAIN) of the
[MIC/LINE 2] connector or the guitar [
connector.
IXO12: Adjusts the input signal level (GAIN) of the
guitar [
] connector.
$ OUTPUT [ ] level knob
Adjusts the output signal level of the [LINE OUT L/R]
connectors.
For IXO12, the output signal level of the PHONES [
connector is also changed at the same time.
% Power indicator
Lights up when the power is turned on. The indicator
ashes continuously if the power supply is insufficient.
]
]
) Loopback [ ] indicator
Lights up when the loopback function is on.
! [MONITOR] switch
Turns the loopback and direct monitoring functions on
and off. This switch lights up when direct monitoring
is on. Each press of this switch toggles the loopback
and direct monitoring functions between on and off.
For IXO22, it also switches between MONO/STEREO
for direct monitoring. Press and hold the switch for
more than 1 second to turn the loopback function
on and off without changing the setting for direct
monitoring.
6
IXO22 IXO12 Operation Manual
^ PHONES [ ] level knob (IXO22 only)
Adjusts the output signal level of the headphones.
& PHONES [ ] connector
For connection to a set of stereo headphones.
Page 7
Rear Panel
32
1
1 [LINE OUT L/R] connectors
For connection to external equipment or monitor
speakers. These connectors can be connected to
phone-type (balanced/unbalanced) plugs. To adjust
the output signal level, use the OUTPUT [
] level
knob on the front panel.
2 [USB 2.0] port
For connection to a computer or iOS/iPadOS device.
NOTICE
When connecting to a computer with a [USB 2.0]
port, observe the following to prevent the computer
from freezing or shutting down, as well as corruption
or even loss of data.
• Before using a USB cable to connect the device to
a computer, deactivate the power-saving (suspend/
sleep/standby) mode of the computer.
• Before connecting /disconnecting a USB cable, quit
all open software applications.
• Before connecting /disconnecting a USB cable from
the [USB 2.0] port, set the speaker output knob to
minimum.
• Wait at least 6 seconds between connecting/
disconnecting a USB cable.
3 [5V DC IN] port
For connecting a USB power adapter or USB mobile
battery. Connect a USB Type-C plug to this port.
Use a power supply when connecting IXO22/IXO12
to a device that does not supply sufficient bus power,
such as an iOS/iPadOS device. (IXO22/IXO12 does
not include a USB power adapter or USB mobile
battery.)
NOTICE
• Read the safety precautions for the USB power
adapter or USB mobile battery that you use.
• Use a USB power adapter or USB mobile battery that
accepts a USB Type-C plug and can supply power in
compliance with the following standards.
Output voltage: 5 V DC
Output current: 500 mA or greater
NOTE
• Apple accessories might be required when connecting
IXO22/IXO12 with iOS/iPadOS devices.
• USB-C to Lightning cables that are supplied with an
iPhone/iPad are not supported.
• An Apple Lightning-USB3 Camera Adapter is required to
connect to an iPhone/iPad with a Lightning port.
7
IXO22 IXO12 Operation Manual
Page 8
Software
This section explains how to use the Yamaha Steinberg USB Driver with a computer.
Yamaha Steinberg USB Driver
Yamaha Steinberg USB Driver is a software program that allows communication between IXO22/IXO12 and a computer. In
Control Panel, you can congure the basic settings for the audio driver (Windows) or conrm the audio driver information
(Mac).
Windows
How to Open the Window
• From the start menu, select [Yamaha Steinberg USB
Control Panel].
• From the Cubase series menu, select [Studio] à [Studio
Setup] à [Yamaha Steinberg USB ASIO] à [Control
Panel]
How to Select Windows
Click on the tabs at the top of the window to switch
windows.
1
1 Sample Rate
Lets you select the sample rate of the device.
Settings: 44.1 kHz, 48 kHz, 88.2 kHz, 96kHz,
176.4kHz, 192 kHz
ASIO Window
For selecting the ASIO driver settings.
1 Device
Lets you select the device for use with the ASIO
driver. (This function is available when connecting two
or more devices that are compatible with the Yamaha
Steinberg USB Driver to the computer.)
2 Mode
Lets you select the latency mode.
Setting Description
Low Latency Low latency mode. High-performance
computer is required.
Standard Standard latency mode.
Stable High latency mode. This prioritizes
stability for low-performance computer
and high-load projects.
3 Buffer Size
Lets you select the buffer size for the ASIO driver.
The range varies depending on the specied sample
rate. The latency value depends on the buffer size.
The lower the value of the buffer size, the lower the
value of audio latency.
Sample Rate Range
44.1 kHz/48 kHz 32 Samples–2048Samples
88.2 kHz /96 kHz 64 Samples–4096Samples
176.4kHz/192kHz 128 Samples–8192Samples
4 Input Latency/Output Latency
Indicates the latency (delay time) for the audio input
and output in millisecond units. The latency value
depends on the buffer size. The lower the value of the
buffer size, the lower the value of audio latency.
8
IXO22 IXO12 Operation Manual
1
2
3
4
Page 9
About Window
Indicates the version and copyright information of the
audio driver.
Mac
How to Open the Window
• Select [Applications] à [Yamaha Steinberg USB Control
Panel].
• From the Cubase series menu, select [Studio] à [Studio
Setup] à [Steinberg IXO** DAW] à [Control Panel] à
[Open Cong App].
Either 22 or 12 is shown in place of **.
About Window
Indicates the version and copyright information of the
audio driver.
How to Select the Sample Rate
You can select the sample rate in the [Audio MIDI Setup]
window. Select the sample rate from the [Applications] à
[Utilities] à [Audio MIDI Setup] à [Format] menu.
How to Select the Buffer Size
You can select the buffer size in the settings window for
each application (DAW software, etc.).
From the Cubase series menu, select [Studio] à [Studio
Setup], then click [Control Panel] in [Steinberg IXO**
DAW] in the menu on the left side of the window and
select a buffer size in the “CoreAudio Device Settings”
window. (Either 22 or 12 is shown in place of **.)
The method for opening the settings window is different
for each application.
9
IXO22 IXO12 Operation Manual
Page 10
Using with a Computer
Connection Example
IXO22 IXO12
Microphone Keyboard Guitar Headphones
RL
RL
R
L
Microphone Guitar Headphones
R
L
R
Monitor speakers Computer
L
USB cable
USB power adapter /
USB mobile battery
(When using an
extern al power supply)
R
Monitor speakers Computer
L
USB cable
USB power adapter /
USB mobile battery
(When using an
extern al power supply)
NOTE
• Use the supplied USB 2.0 cable (Type-C to Type-A) for connecting to a computer.
• If your computer does not have a USB A port, use a commercially available USB C to USB C cable.
• Do not use a USB hub. Make a direct connection.
• Refer to the IXO22 IXO12 Getting Star ted instructions for details on how to connect a commercially available USB power adapter or
USB mobile battery.
NOTE
For IXO22, if a cable is connected to the guitar [
] connector, the input signal to the [MIC/LINE 2] connector is canceled.
10
IXO22 IXO12 Operation Manual
Page 11
Computer Settings
First, download and install the “Yamaha Steinberg USB Driver” from the Steinberg website. This driver is required for your
computer to recognize IXO22/IXO12.
https://o.steinberg.net/en/support/downloads/
NOTE
For the installation procedure, refer to the Installation Guide that is included in the compressed le you downloaded. The Release Notes
included in the compressed le you downloaded contain information about supported operating systems.
Windows
1. On the “Task Bar,” open “Search.”
The procedure for opening this window might vary
depending on your computer conguration.
2. In the “Search” window, enter “Sound
Settings.” When “Sound Settings” appears,
select it.
Mac
1. Select “Finder” à “Go” à “Applications” à
“Utilities” à “Audio MIDI Setup.”
2. Select [Steinberg IXO22 DAW] or [Steinberg
IXO12 DAW] from the list on the left side of
the Audio Devices window.
If the Audio Devices window is not displayed, select
“Window” à “Show Audio Devices” from the menu to
display it.
3. Click [v] in the lower left corner of the
window and select “Use This Device For
Sound Output.”
4. Similarly, select “Use This Device For Sound
Input.”
After steps 3 and 4 are completed, the microphone
and speaker icons will appear in the lower right corner
of [Steinberg IXO22 DAW] or [Steinberg IXO12 DAW]
in the list.
The image shown above is from Windows 11.
For output, select [IXO22 (Steinberg IXO22)] or [IXO12
(Steinberg IXO12)].
For input, select [IXO22 (Steinberg IXO22)] or [IXO12
(Steinberg IXO12)].
NOTE
• Do not select [IXO22 THRU (Steinberg IXO22)] or [IXO12
THRU (Steinberg IXO12)] for the output. If you select either
of these, no audio will be output from the device.
• Do not select [IXO22 THRU (Steinberg IXO22)] or [IXO12
THRU (Steinberg IXO12)] for the input. Use IXO** THRU
for situations such as passing audio signals between
computer applications.
NOTE
• Do not select [Steinberg IXO22 THRU] or [Steinberg IXO12
THRU] as the input or output device.
• Use IXO** THRU for situations such as passing audio
signals between computer applications.
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IXO22 IXO12 Operation Manual
Page 12
Using a DAW to Produce Music
Conguring Audio Driver Settings on
the DAW Software
Cubase Series Programs
This product includes a license for Cubase AI.
Cubase AI is DAW software for music production that
allows you to record, play back, and edit audio on your
computer. Refer to the following website to download and
activate your license in advance.
https://www.steinberg.net/cubase/ai/
NOTE
A download access code is required to activate the license. Your
code is printed on the included Steinberg License Redemption
Card.
Search for the Cubase AI manual at the following URL.
https://steinberg.help/
1. Make sure that all applications have been
closed.
2. Use the included USB cable to connect the
device directly to the computer.
3. Double-click the shortcut of Cubase series
on the desktop to start Cubase.
4. When the [Audio Driver Setup] window
appears while the Cubase series program is
launching, congure the setting as shown
below.
7. Select [Studio] à [Audio Connections] à
[Inputs], and congure Audio Devices as
shown below.
Windows
Select [Yamaha Steinberg USB ASIO].
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW].
8. Select [Studio] à [Audio Connections] à
[Outputs], and congure the settings in the
same way as step 7.
The audio driver settings are now complete.
For more information about the Cubase series, please
read the Cubase series operation manual.
Programs Other Than Cubase Series
1. Make sure that all applications have been
closed.
2. Use the included USB cable to connect the
device directly to the computer.
3. Launch the DAW software.
Windows
Select [Yamaha Steinberg USB ASIO] and click [OK].
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW] and click [OK].
5. When the [Steinberg Hub] window appears,
select [Empty] under [More], and then click
[Create].
6. If the [Audio Driver Setup] window did not
appear in step 4, select [Studio] à [Studio
Setup] à [ASIO Driver] under [Audio System],
and congure the setting as shown below.
Windows
Select [Yamaha Steinberg USB ASIO] and click [OK].
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW] and click [OK].
4. Open the audio interface settings window.
5. (Windows only) Select the ASIO Driver for the
audio driver settings.
6. Set the ASIO Driver for Windows and audio
interface for Mac as shown below.
Windows
Select [Yamaha Steinberg USB ASIO] as the ASIO
dr iver.
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW] as the audio interface.
The audio driver settings are now complete.
12
IXO22 IXO12 Operation Manual
Page 13
Recording/Playback
This section explains simple recording/playback
operations for using a microphone. Connect a
microphone to the [MIC/LINE 1] connector as shown in
the connection example (page10). Turn the [+48V]
switch on when using a phantom powered condenser
microphone.
The following explanation assumes that the device is set
to the factory settings (loopback off, direct monitoring on
(MONO)).
Cubase Series Programs
1. Launch the Cubase series DAW and display
the [Steinberg Hub] window.
2. Select the template [Empty] in [More] in the
[Steinberg Hub] window, then click [Create].
3. In the Project window, click [Project] à [Add
Trac k] à [Audio] to display [Add Track].
4. Select [Audio Inputs], set [Conguration] to
[Mono], enter a [Name], and set [Count] to [1],
and then click [Add Track] to create a new
audio track.
8. Click [] to start recording.
9. When nished, click [£] to stop recording.
10. Turn [Monitor] off for the just recorded
audio track.
11. Click the ruler to move the project cursor to
the desired point for starting playback.
12. Click [w] to check the recorded sound.
When listening to the sound over monitor
speakers, adjust the output signal level by
the OUTPUT [ ] level knob on the device.
5. Conrm that the [Record Enable] indicator is
on and the [Monitor] indicator is off for the
added audio track.
NOTE
To record while monitoring the sound through the Cubase
series software without using direct monitoring on the
device, turn [Monitor] on.
6. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
7. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
] level knob on the device
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
The recording and playback operations are now
complete.
Programs Other Than Cubase Series
1. Launch the DAW software.
2. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
3. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
4. Start recording on your DAW software.
5. When nished, stop recording.
6. Play back the newly recorded sound to check
it.
For more detailed instructions on using the DAW
software, refer to your particular DAW’s software manual.
] level knob on the device
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IXO22 IXO12 Operation Manual
Page 14
Live Streaming
This section describes how to stream audio with a microphone connected to the device, such as when gaming on your
computer or when chatting while playing a video/music source.
Connect a microphone to the [MIC/LINE 1] connector as shown in the connection example (page10). Turn the [+48V]
switch on when using a phantom powered condenser microphone.
1. Use the [MONITOR] switch on the device to
set loopback to ON and direct monitoring to
ON (MONO).
HINT
Loopback is a convenient function for broadcasting
over the Internet. It mixes the input audio signals
(such as microphone and guitar) with the audio
signals playing back in the software in the
computer into IXO22/IXO12, and sends them back
to the computer.
NOTE
When using the loopback function, turn off the monitoring
function of the DAW software. If you use the loopback
function while monitoring the input signal from the device via
the DAW software, feedback will be generated. This occurs
because an innite loop of audio signals is created between
the device and the DAW software.
2. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
3. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
] level knob on the device
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
HINT
Adjust the playback level in your computer
software to balance the volume with the
microphone.
How to Stream Using OBS (Basic Use)
This section describes how to use streaming software,
using OBS as an example. For information on how to
download and install OBS, refer to the official OBS
website.
Steps 1 through 3 are the same as described in the
previous procedure.
4. Launch OBS.
5. From “File,” open the “Settings” window.
6. Select “Audio” in the navigation menu on the
left.
7. Set “Desktop Audio” under “Global Audio
Devices” to “Default” or “Disabled.”
8. Similarly, set “Mic/Auxiliary Audio” under
“Global Audio Devices” as shown below.
Windows
Select [IXO22 (Steinberg IXO22)] or [IXO12 (Steinberg
IXO12)].
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW].
9. Select “Stream” in the navigation menu on
the left.
10. Select a streaming service. If necessary,
enter the streaming key provided by the
service.
4. Launch the streaming software.
5. Open the audio interface settings window.
Windows
Select [IXO22 (Steinberg IXO22)] or [IXO12 (Steinberg
IXO12)] as the audio interface.
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW] as the audio interface.
6. Start streaming.
7. If you leave your seat during a live stream,
turn on the [
(Mute)] switch to mute the
microphone.
14
IXO22 IXO12 Operation Manual
11. Close the “Settings” window.
12. Start streaming.
Page 15
How to Stream Using OBS
(Advanced Use)
IXO22 and IXO12 have a USB THRU function that, in
combination with the Yamaha Steinberg USB Driver
installed on your computer, uses the audio output signal
from the computer as a separate audio input signal.
This section describes how to use that function when
streaming to balance the microphone volume and the
audio signal from the software with the audio mixer in
OBS.
1. Use the [MONITOR] switch on the device to
set loopback to OFF and direct monitoring to
ON.
2. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
3. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
4. Launch OBS.
] level knob on the device
11. Select a streaming service. If necessary,
enter the streaming key provided by the
service.
12. Close the “Settings” window.
13. Click the Properties (settings) icon in the
lower left corner of the Audio Mixer window
to open the “Advanced Audio Properties”
window.
14. Select the Mono check box for the
microphone. If this check box is not
selected, microphone audio is broadcast
only on the left channel. (Do not select the
Mono check box for Mic/Aux 2.)
15. Close the “Advanced Audio Properties”
window.
16. Use the sliders on the Audio Mixer window
to adjust the volume balance.
17. Start streaming.
5. From “File,” open the “Settings” window.
6. Select “Audio” in the navigation menu on the
left.
7. Set “Desktop Audio” under “Global Audio
Devices” to “Default” or “Disabled.”
8. Similarly, set “Mic/Auxiliary Audio” under
“Global Audio Devices” as shown below.
Windows
Select [IXO22 (Steinberg IXO22)] or [IXO12 (Steinberg
IXO12)].
Mac
Select [Steinberg IXO22 DAW] or [Steinberg IXO12
DAW].
9. Similarly, set “Mic/Auxiliary Audio 2” under
“Global Audio Devices” as shown below.
Windows
Select [IXO22 THRU (Steinberg IXO22)] or [IXO12
THRU (Steinberg IXO12)].
Mac
Select [Steinberg IXO22 THRU] or [Steinberg IXO12
THRU].
10. Select “Stream” in the navigation menu on
the left.
15
IXO22 IXO12 Operation Manual
Page 16
Using with an iPhone/iPad
Connection Example
IXO22 IXO12
Microphone Keyboard Guitar Headphones
RL
RL
R
L
Microphone Guitar Headphones
R
L
R
Monitor speakers iPhone/iPad
L
USB cable
USB power adapter /
USB mobile battery
(When using an
extern al power supply)
R
Monitor speakers iPhone/iPad
L
USB cable
USB power adapter /
USB mobile battery
(When using an
extern al power supply)
NOTE
• To connect to an iPhone/iPad with a Lightning port, use the supplied USB 2.0 cable (Type-C to Type-A) and an Apple Lightning-USB3
Camera Adapter. USB-C to Lightning cables that are supplied with an iPhone/iPad are not supported. When using an iPhone/iPad with
a Lightning port, be sure to use a commercially available USB power adapter or USB mobile battery to supply power to the [5V DC IN]
port.
• Use a commercially available USB C to USB C cable to connect directly to an iPad with a USB Type-C port. Since time is limited by the
battery level of the iPad, it is recommended to use a commercially available USB power adapter or USB mobile battery to supply power
to the [5V DC IN] port. Another connection option is to use the supplied USB 2.0 cable (Type-C to Type-A) and an Apple USB-C Digital
AV Multiport Adapter. In that case, be sure to use a commercially available USB power adapter or USB mobile battery to supply power
to the [5V DC IN] port.
• Refer to the IXO22 IXO12 Getting Star ted instructions for details on how to connect a commercially available USB power adapter or
USB mobile battery.
NOTE
For IXO22, if a cable is connected to the guitar [
] connector, the input signal to the [MIC/LINE 2] connector is canceled.
Once connected, the device is automatically recognized by the iPad/iPhone.
It is not necessary to congure any settings on the iPad/iPhone.
16
IXO22 IXO12 Operation Manual
Page 17
Using a DAW to Produce Music
Cubasis Series Programs
Cubasis LE is bundled with this product.
You can use Cubasis LE in combination with this product
to record and edit audio. Cubasis LE is a lite version
of the Cubasis mobile DAW. Like Cubasis, this music
production app allows you to record, play back, and edit
audio from your iPad/iPhone.
Search for “Cubasis LE” in the App Store to download
it. When you connect an iPad/iPhone with Cubasis LE
installed to this device, the functionality restrictions will
be unlocked.
For more information on Cubasis LE, please visit the
Steinberg website.
https://www.steinberg.net/cubasis/le/
Recording/Playback
This section explains simple recording/playback
operations for using a microphone. Connect a
microphone to the [MIC/LINE 1] connector as shown in
the connection example (page16). Turn the [+48V]
switch on when using a phantom powered condenser
microphone.
The following explanation assumes that the device is set
to the factory settings (loopback off, direct monitoring on
(MONO)).
4. Tap [+ ADD] on the left side of the window,
and then tap [AUDIO] to add an audio track.
One MIDI track and one audio track have already
been created. You can tap [− DELETE] to delete them
if necessary.
5. Tap [ ] on the tab on the far left side of the
window to display the Track inspector.
The procedure for using Cubasis LE 3 to record and play
back audio is described below.
1. Launch Cubasis LE 3.
2. Tap [NEW] on the left side of the window.
3. Enter a project name, and tap [CREATE].
6. Tap [ ] to display the Details window, and
then tap the number for the input connector
to which the instrument or microphone is
connected.
7. Conrm that monitoring is off.
To record while monitoring the sound through Cubasis
LE 3 without using direct monitoring on the device,
turn monitoring on.
17
IXO22 IXO12 Operation Manual
Page 18
8. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
9. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
] level knob on the device
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
10. Tap [] to start recording.
11. When nished, tap [w] to stop recording.
Live Streaming
This section describes how to stream audio with a
microphone connected to the device, such as when
gaming on your iPhone/iPad or when chatting while
playing a video/music source. Connect a microphone to
the [MIC/LINE 1] connector as shown in the connection
example (page16). Turn the [+48V] switch on when
using a phantom powered condenser microphone.
1. Use the [MONITOR] switch on the device to
set loopback to ON and direct monitoring to
ON (MONO).
HINT
Loopback is a convenient function for broadcasting
over the Internet. It mixes the input audio signals
(such as microphone and guitar) with the audio
signals playing back in the software on your
iPhone/iPad into IXO22/IXO12, and sends them
back to the computer.
12. Tap and drag the ruler to move the project
cursor to the desired point for starting
playback.
You can also tap [ ] to return to the position where
you started recording.
13. Tap [w] to check the recorded sound.
NOTE
When using the loopback function, turn off the monitoring
function of the DAW software. If you use the loopback
function while monitoring the input signal from the device via
the DAW software, feedback will be generated. This occurs
because an innite loop of audio signals is created between
the device and the DAW software.
2. While singing into the microphone, adjust the
input signal level of the microphone with the
[INPUT 1 GAIN] knob on the device.
3. While singing into the microphone, adjust the
output signal level of the headphones with
the PHONES [
] level knob on the device
(IXO22). For IXO12, adjust the output signal
level with the OUTPUT [ ] level knob.
4. Launch the streaming app and start
streaming.
5. If you leave your seat during a live stream,
turn on the [
(Mute)] switch to mute the
microphone.
18
IXO22 IXO12 Operation Manual
Page 19
Troubleshooting
The power indicator is off The power indicator does not light when power is not supplied to the device.
When operating on bus power, make sure that the computer connected to the [USB
2.0] port is turned on.
When connecting an iPhone/iPad with a Lightning port or using an Apple USB-C
Digital AV Multiport Adapter to connect an iPad with a USB Type-C port, be sure
to supply power to the [5V DC IN] port from a commercially available USB power
adapter or USB mobile battery.
The power indicator ashes
continuously
Indicators are dark (even when
used in a dark location)
No sound Are the microphone, digital instrument, and guitar settings congured correctly?
The indicator ashes continuously if the power supply is insufficient. If you are
running the device on bus power, make sure that the computer to which it is
connected is not malfunctioning. If you are supplying power to the [5V DC IN]
port, use a USB power adapter or USB mobile battery that can supply power in
compliance with the specications.
Output voltage: 5 V DC
Output current: 500 mA or greater
This is not a malfunction.
Some computers might continue to supply power via the USB port even in
shutdown/sleep mode. When connected to such a computer and operating on
bus power, the indicators on the device will light up dimly if USB communication is
interrupted while the computer is in shutdown/sleep mode.
Make sure that the equipment is not switched off and that the volume is not turned
down.
If you are using a condenser microphone, turn on the [+48V] switch.
Are the [INPUT 1, 2
Is the [MONITOR] switch turned on?
If you want to monitor the input signal of a microphone, digital instrument, or guitar
directly (without passing it through a computer app), use the [MONITOR] switch on
the front panel to turn on direct monitoring (page6).
(Mute)] switches turned off?
Are the OUTPUT [
correctly?
No sound can be heard if these knobs are set to their minimum value.
Is the computer congured correctly?
Refer to “Computer Settings” (page11) to check the computer settings.
Are the audio settings in your software congured correctly?
Refer to “Conguring Audio Driver Settings on the DAW Software” (page12) and
“Live Streaming” (page14) to check the audio settings in the software.
Is your iPhone/iPad connected correctly?
Refer to “Connection Example” (page16) to check the iPhone/iPad connection.
USB-C to Lightning cables that are supplied with an iPhone/iPad are not supported.
The output volume of some iPhone/iPad software might be dependent on the
volume/mute setting of the iPhone/iPad itself.
Are the sample rate settings the same for all software that is transmitting and
receiving USB audio to and from the device?
For Windows, use the “Yamaha Steinberg USB Control Panel.” For Mac, use the
sample rate setting in “Audio MIDI Setup.”
] level knob and PHONES [ ] level knob (IXO22 only) set
19
IXO22 IXO12 Operation Manual
Page 20
Unusual sound
(Noise, interruption, distortion,
or feedback)
Is the Yamaha Steinberg USB Driver installed?
If you are using a computer, install the Yamaha Steinberg USB Driver.
Is the buffer size set too small?
Refer to “Yamaha Steinberg USB Driver (Windows)” (page8) or “How to Select
the Buffer Size (Mac)” (page9) to check the buffer size.
Does your computer satisfy the requirements for the operating environment?
Check the operating environment. For the latest information, please visit the
Steinberg website.
https://www.steinberg.net/
Are you playing back a lot of audio tracks in your DAW software?
Depending on the performance of your computer, the sound might become choppy
when playing back many audio tracks. Reduce the number of audio tracks and
check the sound again.
Is there a wired or wireless LAN or other network adapter operating nearby?
Try turning off the network adapter. Network adapters can be a source of noise.
Is the loopback congured correctly?
If you are not using the loopback function, use the [MONITOR] switch on the front
panel to turn it off. When the loopback function is turned on, audio track monitoring
should be turned off. Otherwise, an innite loop of audio signals will be created
between the device and the DAW software.
Is a microphone connected with a phone plug?
Microphones should be connected with XLR plugs. Connecting a microphone with a
phone plug will not provide sufficient volume.
Sounds are overlapping When direct monitoring is turned on, the direct sound and the sound output from the
DAW will overlap if [Monitor] is also turned on for the audio tracks in the DAW. Be
sure to turn off one of these monitoring options.
20
IXO22 IXO12 Operation Manual
Page 21
Block Diagrams
IXO22
+48V
+48V
INPUT 1
GAIN 1
HA
ADC
SIG/PEAK
METER
MUTE
MONITOR
OFF
MONO
ST
MONITOR
L R
LOOPBACK
L R
OUTPUT
DAC
BA
LINE OUT L
INPUT 2
HI-Z
USB 2.0
ENCODER
DECODER
+48V
HI-Z
IXO22 Line L/R
IXO22 Input 1/2
IXO22 THRU L/R
HPA
HPA
BA
LINE OUT R
PHONES
IXO22 Input 1
IXO22 Input 2
OUTPUT LEVEL
GAIN 2
HA
INV
SIG/PEAK MUTE
METER
ADC
OFF
MONO
ST
LOOPBACK
PHONES
DAC
PHONES LEVEL
Windows / Mac Only
IXO22 Line L
IXO22 Line R
IXO22 THRU L
IXO22 THRU R
21
IXO22 IXO12 Operation Manual
Page 22
IXO12
INPUT 1
+48V
+48V
GAIN 1
HA
ADC
SIG/PEAK
METER
MUTE
MONITOR
OFF
ON
(MONO)
MONITOR
L R
LOOPBACK
L R
OUTPUT
OUTPUT LEVEL
DAC
BA
BA
LINE OUT L
LINE OUT R
INPUT 2
HI-Z
USB 2.0
ENCODER
DECODER
HI-Z
IXO12 Line L/R
IXO12 Input 1/2
IXO12 THRU L/R
GAIN 2
HA
IXO12 Line L
IXO12 Line R
SIG/PEAK MUTE
METER
ADC
OFF
ON
(MONO)
LOOPBACK
PHONES LEVEL
Windows / Mac Only
DAC
HPA
HPA
PHONES
IXO12 Input 1
IXO12 Input 2
IXO12 THRU L
IXO12 THRU R
22
IXO22 IXO12 Operation Manual
Page 23
Software License and Copyrights
The MIT License (MIT)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
documentation les (the "Software"), to deal in the Software without restriction, including without limitation the
rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
FreeRTOS Kernel V10.4.3
Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
https://www.FreeRTOS.org
https://github.com/FreeRTOS
23
IXO22 IXO12 Operation Manual
Page 24
Technical Specications
0 dBu is referenced to 0.775 Vrms and 0 dBV is referenced to 1.0 Vrms.
IXO22
MIC INPUT 1/2 (Balanced)
Frequency Response +0.0/−0.3 dB, 20 Hz – 20 kHz
Dynamic Range 106 dB, A-Weighted
THD+N 0.004%, 1 kHz, 20 kHz LPF
Maximum Input Level +6 dBu
Input Impedance 3 kΩ
Gain Range +6 dB – +60 dB
Equivalent Input Noise −128 dBu, Rs: 150 Ω, Gain = Max., A-Weighted
LINE INPUT 1/2 (Balanced)
Maximum Input Level +24 dBu
Input Impedance 12 kΩ
Gain Range −12 dB – +42 dB
HI-Z INPUT (INPUT2 Unbalanced)
Maximum Input Level +9.8 dBV
Input Impedance 1 MΩ
Gain Range 0 dB – +54 dB
LINE OUTPUT (Impedance Balanced)
Frequency Response +0.0/−0.3 dB, 20 Hz – 20 kHz
Dynamic Range 107 dB, A-Weighted
THD+N 0.004%, 1 kHz, 20 kHz LPF
Maximum Output Level +12 dBu
Output Impedance 150 Ω
PHONES
Maximum Output Level 40 mW + 40 mW, 40 Ω
USB
Specication USB 2.0, 24-bit, 44.1 kHz/48 kHz/88.2 kHz/96 kHz/176.4 kHz/192 kHz
XLR INPUT
Polarity 1: Ground
2: Hot (+)
3: Co ld (−)
24
IXO22 IXO12 Operation Manual
Page 25
IXO12
MIC INPUT 1 (Balanced)
Frequency Response +0.0/−0.3 dB, 20 Hz – 20 kHz
Dynamic Range 106 dB, A-Weighted
THD+N 0.004%, 1 kHz, 20 kHz LPF
Maximum Input Level +6 dBu
Input Impedance 3 kΩ
Gain Range +6 dB – +60 dB
Equivalent Input Noise −128 dBu, Rs: 150 Ω, Gain = Max., A-Weighted
LINE INPUT 1 (Balanced)
Maximum Input Level +24 dBu
Input Impedance 12 kΩ
Gain Range −12 dB – +42 dB
HI-Z INPUT (INPUT2 Unbalanced)
Maximum Input Level +9.8 dBV
Input Impedance 1 MΩ
Gain Range 0 dB – +39.5 dB
LINE OUTPUT (Impedance Balanced)
Frequency Response +0.0/−0.3 dB, 20 Hz – 20 kHz
Dynamic Range 107 dB, A-Weighted
THD+N 0.004%, 1 kHz, 20 kHz LPF
Maximum Output Level +12 dBu
Output Impedance 150 Ω
PHONES
Maximum Output Level 40 mW + 40 mW, 40 Ω
USB
Specication USB 2.0, 24-bit, 44.1 kHz/48 kHz/88.2 kHz/96 kHz/176.4 kHz/192 kHz
XLR INPUT
Polarity 1: Ground
2: Hot (+)
3: Co ld (−)
25
IXO22 IXO12 Operation Manual
Page 26
General Specications
Power Requirements 2.5 W (5 V DC, 0.5 A)
Dimensions 158 (W) × 47 (H) × 102 (D) mm
Net Weight 450 g
Operating Free-air Temperature Range 0 – 40°C
Included Accessories • IXO22 IXO12 Getting Started (booklet)
• Steinberg License Redemption Card
• USB 2.0 Cable (Type-C to Type-A, 1.5 m)
* The contents of this manual apply to the latest specications as of the publishing date. To obtain the latest manual, access the
Steinberg website then download the manual le.
26
IXO22 IXO12 Operation Manual
Steinberg Website
https://www.steinberg.net/
© 2024 Yamaha Corporation
Published 01/2024
MW-A0
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