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and may be used in accordance with the license
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This document may not be reproduced or distributed, in whole or in part, for commercial purposes,
such as selling copies or providing educational services or support.
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for publication; however, since product specications
are subject to change, this document might contain
omissions and technical or typographical inaccuracies. Sound Devices, LLC does not accept responsibility for any losses due to the use of this guide.
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This table provides the revision history for this guide.
Rev# DateFirmware
Version
1-AOct 2017v1.50Initial release
Description
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MixPre-10T User Guide • Oct 13, 2017
This document is distributed by Sound Devices, LLC
in online electronic (PDF) format only. E-published
in the USA.
www.sounddevices.com
support@sounddevices.com
Sound Devices, LLC
E7556 Road 23 and 33
Reedsburg, Wisconsin 53959 USA
Hello and thank you for buying the MixPre-10T! At Sound Devices, we are passionate about audio. We’ve unleashed our design and engineering team and
asked them to create a groundbreaking device that sets new standards for
what’s possible from a super compact and aordable, multi-channel audio recorder. From the ground up, we’ve designed the MixPre-10T to be a versatile
production audio workhorse. We’ve harnessed our storied heritage in eld recording to create an incredible piece of kit! We think that you’ll nd the unique
mix of performance, size, ease-of-use, design and build quality to be an invaluable part of your life and creative passion for many years to come.
The MixPre-10T has been meticulously engineered to oer extreme exibility
and sound quality, operating in three fundamental ways:
• 10 input (8 mic/line XLR/TRS input + 2ch Aux input), 4 channel output mixer with our exclusive Kashmir™ discrete, Class A mic
preampliers with analog limiters and low-cut lters.
• SD card recording of 12 channels (channels 1-8 and Aux in ISO tracks and
LR mix) at 44.1, 47.952, 48, 48.048, 96 and 192kHz, 16 and 24-bit
resolution.
• 12-in, 4-out USB computer audio interface
The possible uses for the MixPre-10T are virtually unlimited, but a few common
ones are:
• Location sound recording for video production
• Field recording for capturing sound FX
• Recording for live events
• Premium-quality 12x4 USB audio interface for any DAW application
The MixPre-10T’s versatility is augmented by the various powering options.
Whether you want to power the MixPre-10T from AA batteries, L-mount batteries, external battery, or an optional AC wall plug adapter, it’s ready, willing and
able to go anywhere, anytime—always handling your audio needs with grace.
We’ve designed the MixPre-10T to be easy to use for the novice without taking
away professional-level features for the seasoned pro user. With that in mind,
the MixPre-10T ships from the factory in Basic mode - this is ideal for less experienced users and will satisfy many audio applications. If you want to dive
straight into the full array of professional features, we recommend setting to
Advanced mode. See Modes and Presets for more information.
We sincerely hope that you enjoy working with the MixPre-10T as much as
we’ve enjoyed creating it! Please drop us an email at support@sounddevices.
com and share your experiences as we’d love to see how the MixPre-10T is fur-
thering your passion.
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User Guide
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Powering
Power Switch
Flexible Powering Options
In designing the MixPre-10T, we felt that it was important for it to be able to
operate in a wide array of applications and environments. To support that goal,
power can be supplied from several possible sources:
• 12 VDC via 4-pin Hirose from an external battery or AC power supply (an
optional accessory called XL-WPH3).
• Eight AA NiMH rechargeable or Lithium primary batteries installed in the
provided 8-AA battery sled, called MX-8AA.
• One or two Sony-type L-mount batteries installed in the optional L-mount
battery sled accessory, called MX-LMount.
The master power switch for the MixPre-10T is located in the upper right corner
of the left side panel.
For preservation of battery power, 4-pin Hirose power sources take priority over
batteries if both are connected.
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User Guide
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Panels
Channel Knobs 1-4
Channel Knobs 5-8
Channel Knob Ring LEDs
Power Light
Touch Screen
Star Shortcuts
Transport Joystick
Power SwitchUSB-A Port
XLR/ ¼-inch TRS Inputs
3.5 mm X1/X2 Output
USB-C Port
BNC Input
BNC Output
Front Panel
Power light, transport joystick, toggle switch for Star (*/**) shortcuts, Channel
knobs, Channel knob ring LEDs, and touch screen
Left Side Panel
BNC output for LTC/Word Clock, BNC input for LTC/Word Clock, USB
connections, XLR/¼-inch TRS inputs 1-4, X1/X2 unbalanced, 2-channel 3.5 mm
The MixPre-10T has a sunlight-viewable, high-resolution, touch-screen-based
user interface. The touch-screen interface consists of the Home screen, Main
Menu screen, Channel screen and File List views. As you will notice, there are
several touch zones on the touch screen for controls. As you become familiar
with the user interface, changing settings for inputs, outputs, recording and
metering will become fast and intuitive.
Home Screen
The Home screen view is the default view that appears on the touch screen
when the device is powered up. On it, you will nd items such as:
• File list icon and current le name
• File elapsed time counter
• Timecode display
• Power status icon
Power Status IconDescription
(Green Battery)
(Green Battery)
(Flashing Red Battery)
• Menu icon
• Meter view (cycle views by touching)
◦ Two channel mix track meters◦ Two channel mix track meters, ten individual track view◦ Two channel mix track meters, two USB input meters, two aux input
(camera) meters (when Aux In Mode is set to Camera)
Healthy connection via Hirose to external power.
Healthy battery. Plan to change batteries when green level
drops to about ¼ full.
Battery power is critically low. Change batteries.
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User Guide
• Status bar (cycle status info. by touching)
◦ SD card status: card/drive activity, available recording time, le duration,
elapsed time, and headphone preset
◦ USB drive status: remaining space on drive and when it is actively copying◦ Sample rate and bit depth◦ Date and time
Main Menu Screen
The Menu screen is where most of the features and functions are selected and
set up.
To enter the Menu screen:
XTap on the Home screen.
There are three Menu screen views. These views are indicated by the Dots icon
. Tapping it will toggle between the three Menu views.
The Menu has its own submenus that may be displayed by tapping them.
To return to the main Menu from a submenu at any time:
XTap .
To return directly to the Home screen from the main Menu:
XTap .
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TOUCH SCREEN
PageSub-menuDescription
1PresetsLets you save and load user presets to and from SD card and
internal memory. Also allows resetting all settings to factory default.
1ProjectLets you create new projects, open or trash existing projects, create
sound reports, or enter metadata information for sound reports.
1InputsProvides settings for the 3.5 mm Aux/Mic input as well as access to
Channel screens for channels 9 and 10.
1Outputs
2TimecodeProvides access to timecode and sync settings.
2Tone/SlateProvides access to slate mic levels and tone settings and routing.
2Record
2SD CardDisplays SD card and allows for format and empty trash card
3USB DriveDisplays USB thumbdrive information and allows for formatting the
3
3SystemProvides settings for Basic/Advanced/Custom mode, Custom mode
3PowerSelect the type of batteries being used (Alkaline, NiMH, L-Mount) to
Shortcuts
*
*
**
Provides routing and gain settings for the main L/R and X1/X2
outputs.
Provides record settings for LR mix gain, sample rate, bit depth, LR
linking, and HDMI record trigger.
functions.
drive.
Assigns various functions as shortcuts to the * / ** toggle switch on
the front panel.
setup, limiters, Date/Time settings, File Transfer, Bluetooth®,
Wingman App password, adjusting LCD/LED brightness, updating
rmware, and viewing version and regulatory information.
ensure that the Power Status icon on the Home screen accurately
displays remaining battery level.
** Some Record sub-menu options are only available in Advanced mode
* Sub-menu/setting appears in Advanced mode only
Channel Screen
The Channel screen is where you will nd channel-specic settings, such as
Channel name, Input selection, Pan, 48v phantom power and Low Cut ltering.
In Advanced mode, additional settings are available via second and third
channel pages accessed by tapping the Dots icon.
LThe top left corner of the Channel screen displays an editable Channel name.
Touch this region to give the channel an easy to identify name, like Vocals or Bob.
Below the Channel name is a Channel meter to aid in setting audio levels.
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User Guide
PageSub-menuDescription
1Solo
1Arm
1Gain
1PanLets you position the channel’s audio in the stereo image of the LR
2InputLets you select one of the available Mic, Line, Aux or USB inputs to
2PhantomLets you apply full 48v phantom power to the channel’s mic or line
2Low CutSometimes referred to as a high pass lter (HPF), the Low Cut lter
2Phase
3Delay
3Linking
*
*
*
*
*
*
Lets you solo the selected channel in the headphone output. Soloing
by default is Individual (exclusive) in that only one input at a time
will be soloed. When a channel is soloed, its light ring will ash
orange. Soloing can be set to Multiple (non-exclusive) in the HP
Preset submenu.
Allows pre-fade recording of the channel to its own isolated (ISO)
track on the SD card.
Sets the sensitivity of the input. Generally, the gain should be set
so that the loudest parts of the audio signal just touch the red
segments of the meters.
mix and stereo out.
route to the chosen channel.
input.
can be set up to roll o bass frequencies or reduce mic handling
noise, wind noise, and other undesirable low frequencies. The lter
has a carefully crafted 18 dB/octave slope.
Allows the signal’s phase to be inverted 180 degrees.
Inserts an adjustable delay in the signal path. Often used for phase
alignment of multiple mics or lip synchronization for video.
Lets you link two and/or four channels. For more details, see Linking
Channels.
* Sub-menu/setting appears in Advanced mode only
To access the Channel screen:
XPress the associated Channel knob.
LYou can access Channel screens for channels 9 and 10 via MENU > Inputs, or by
using the Star (* / **) toggle switch, when those shortcuts are set to Ch 9/10
Screen.
Using Star Shortcuts (*/**)
For your convenience, we have included a front panel user-programmable
toggle switch with two positions, * and **. This lets you dedicate a hardware
shortcut to frequently used functions without having to navigate the menus.
3. When the * Menu screen appears, select your preferred function.
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TOUCH SCREEN
Any of the following functions may be programmed as Star shortcuts:
• Ch 9/10
• Solo/Mute screen
• Project screen
• SD Card screen
• Undo
• Slate Mic
• Tone
To activate the * or ** shortcut(s):
XToggle the switch to the * or ** position.
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User Guide
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Modes and Presets
Setting the Mode
We’ve designed the MixPre-10T to be easy to use for the novice without taking
away truly professional-level features for the seasoned pro user. We want both
the newcomer and the career professional to enjoy a quick, easy setup and
foolproof results. To accommodate this, we’ve incorporated three modes of
operation into the MixPre-10T: Basic, Advanced, and Custom.
To set the mode:
1. Turn all channel knobs to O (at full counterclockwise position).
2. Tap .
3. Tap System > Mode. Options include: Basic, Advanced, and Custom.
Basic Mode
Basic mode is intended for hassle-free, plug-and-play use. This mode is ideal
for the new user and amateur needing only the basic functionality of the
MixPre-10T.
ScreenSub-menuDescription
MenuPresetsSave and load user presets to and from SD card and internal
memory. Also allows resetting all settings to factory default.
MenuProjectCreate new projects, open or trash existing projects, create
sound reports, or enter metadata information for sound
reports.
MenuInputsProvides settings for the 3.5 mm Aux/Mic In, as well as access
to the Channel screen for channels 9 and 10.
MenuTimecodeProvides settings for timecode and sync.
MenuTone/SlateTurn the test tone/slate mic on or o, set tone routing, and
adjust slate mic level. By default, the test tone is a 1kHz sine
wave at -20dBFS. By default, the slate mic level is 25 dB, but
may be adjusted from 0 to 50 dB.
MenuRecordChoose to auto start/stop recording via HDMI from a camera or
from LTC.
MenuSD CardDisplays SD card info and allows for formatting SD cards and
and emptying their trash folder.
Menu* ShortcutsSets user-denable */** toggle switch as shortcuts to key
functionality.
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User Guide
ScreenSub-menuDescription
MenuSystemProvides settings for Basic/Advanced/Custom mode, Custom
mode setup, limiters, Date/Time, File Transfer, Bluetooth®,
Wingman App password, adjusting LCD/LED brightness,
updating rmware, and viewing version and regulatory
information.
MenuPowerSelect the type of batteries being used (Alkaline, NiMH,
L-Mount) to ensure that the Power Status icon on the Home
screen accurately displays remaining battery level.
MenuHP PresetSelect LR Stereo, X1X2 Stereo or USB 1,2 or USB 3,4 as
headphone sources.
ChannelPanPan the channel’s signal Left, Center or Right in the stereo LR
mix and Stereo Out.
ChannelInputSelect one of the available Mic, Line, Aux, or USB inputs to
route to the chosen channel.
ChannelPhantomTurn on 48V phantom power when using a condenser
microphone in the chosen channel.
ChannelLow CutSelect the frequency at which a low cut lter will be placed.
The lter has a carefully-crafted 18db/octave slope. Low Cut
options are only On/O in Basic mode.
Advanced Mode
Advanced mode is intended for use by professionals and users who want to
have every available setting and option at their disposal. All settings available
to Basic Mode apply to Advanced Mode in addition to:
ScreenSub-menuDescription
MenuOutputsProvides routing, gain and delay settings for the main L/R and
MenuTone/SlateProvides additional Tone mode (Continuous and Left Identify)
MenuRecordProvides additional record settings for gain, sample rate, bit
MenuHP PresetProvides additional HP presets for LR Mono, User Presets 1-4,
MenuSystem >
ChannelSoloLets you “solo” the selected channel in the headphone output.
ChannelArmAllows pre-fade recording of the channel to an individual track
ChannelGainSets the sensitivity of the input. Generally, the Gain should be
X1/X2 outputs plus output delay settings.
and Tone Level settings.
depth and LR linking.
Edit HP Preset utility and HP Solo mode selection. Camera
Stereo and Camera Mono are also available when Aux In Mode
is set to Camera.
Lets you turn limiters on or o.
Limiters
Solo mode can be set to Individual or Multiple in the HP Preset
menu. When a channel is soloed, its light ring will ash
orange.
on the SD card.
set so that the loudest parts of the audio signal just touch the
red segments of the meters.
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ScreenSub-menuDescription
ChannelPanLets you position the audio of the channel anywhere between
ChannelLinkingLets you link channels 1 and 2, 3 and 4, 5 and 6, and 7 and
ChannelLow CutLets you select the frequency at which a low cut lter will be
Channel PhaseLets you set phase to either Normal or Inverse.
Channel DelaySets the delay from 0 to 30 ms in 1 ms increments.
Custom Mode
Custom mode is intended for users who want to customize the features and
functionality available to them. This mode grants access to dierent sections of
Advanced Mode features, turning them on or o in the user interface as desired.
MODES AND PRESETS
Left and Right in the stereo image of the LR mix and Stereo
Out.
8 either as a stereo pair, mid side pair, or turn linking o.
Channels 9 and 10 can also be linked as a stereo pair. Also lets
you link channels 1-4 and/or 5-8.
placed. Increased options in Advance mode include: O, 40160 Hz in 40 Hz increments.
To congure Custom Setup:
1. Tap .
2. Tap System > Mode, and then select Custom.
3. Tap System > Custom Setup to customize what features you want to
access.
Custom Setup options are:
PageSub-menuDescription
1ChannelLets you access Solo, Track Arm, extended Pan, Input Select,
Phantom, Phase, delay, Linking, and Low Cut, which is
selectable by frequency.
1GainLets you access two-stage Channel Gain controls (trim/fader).
1HeadphoneLets you access extended headphone source select options
including factory and user headphone presets, preset editing
and Solo setup for Individual/Multiple channels.
1RecordProvides additional record settings for gain, sample rate, bit
depth and LR arming/linking, as well as ISO track arming/
naming.
2MetadataAdds ability to change track name, rename les, add notes and
undo recordings.
2OutputsProvides routing and gain settings for the balanced LR outputs
and unbalanced X1 X2 outputs as well as limiters On/O, and
Tone mode and level.
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User Guide
User Presets
Flexibility is the MixPre-10T’s M.O. To make it easy for you to use the recorder
in a wide variety of situations, we created a slick feature where you can store
and recall snapshots of all of the MixPre-10T’s settings. There are four internal
Preset slots available. Also, the SD card can store virtually unlimited Presets.
Here are three common examples:
• One day, you may need the MixPre-10T to serve as the backbone of your
production audio rig as mixer and recorder.
• The next day, you need to have the MixPre-10T handle multichannel USB
audio interface duties for a computer-based audio editing session.
• On Saturday night, you’ve been asked to provide recording services for the
local orchestra and the MixPre-10T is your eager companion, providing eight
unparalleled mic preamps to capture every nuance of instruments and room
ambience.
Using Presets, you can optimize settings for each of these scenarios and then
save each setup to one of four internal preset locations or to the SD card. Once
saved, simply load the appropriate preset and BOOM! You’re ready to go in a
jiy! We think that you’ll really appreciate this functionality.
To save a Preset:
1. Tap .
2. Tap Presets > Save to Internal 1-4 or SD Card
3. Enter a Preset Name and tap OK.
To recall a Preset
1. Tap .
2. Tap Presets > Load Preset.
3. Select preset with encoder.
4. Tap OK.
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Inputs
The MixPre-10T’s exibility is enhanced by its ability to select various input
types to its mixer channels. Each of the MixPre-10T’s channels can be sourced
from an XLR or TRS mic/line input, 3.5mm Aux line or mic input (with or
without plug-in-power) or from USB channels 1-4 from a computer.
Channel Inputs
BASIC MODE -
For quick and easy applications, access the channel’s input settings by
pushing in the channel’s knob. You will see the Channel screen displayed.
There, you’ll be able to select the channel input source, whether you’d
like to send the audio to the Left, Center or Right of the mix bus, select
Phantom power (for condenser microphones and active DIs), and select a
Low Cut Filter.
In Basic mode, an input channel path uses a single gain stage adjusted by
its Channel knob.
The MixPre-10T’s Kashmir mic preampliers have great dynamic range and
noise specs as well as analog limiters so it’s not necessary for you to set
any levels other than that of the Channel knob (which sends the audio to
the LR mix record channels and the LR outputs. The limiters are present
on each channel and the LR mix bus. This means that peaks that would
normally clip other mic preampliers and ruin a mix, will be handled in just
the right way to make sure that your audio is safe from accidental clipping.
ADVANCED MODE -
For more complex situations requiring individual channel-to-track (ISO)
recording, soloing, channel linking, two-stage gain functionality (trim/
fader), limiter bypass, input delay, and phase.
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User Guide
CUSTOM MODE -
By setting the Channel Custom Setup to Advanced and the Gain Custom
Setup to Basic, you can use all the Advanced Channel Input features whilst
retaining single gain stage control using the physical channel knobs. This
allows you to use the channel knobs to adjust the level going to the ISO
tracks.
Linking Channels
Are you working with a stereo source—a keyboard or stereo mic perhaps? To
make it easy to adjust these types of sources, the MixPre-10T oers linking of
channel pairs 1-2, 3-4, 5-6, 7-8 either as a stereo pair or mid-side (MS) pair.
Channels 9-10 may also be linked as a stereo pair. For example, the following
procedure links channels 1 and 2.
To link channels 1-2:
1. Push the Channel 1 knob to access that channel’s screen.
2. On page 3, tap Linking.
3. Do one of the following:
XSelect 1-2 for a stereo source.XSelect 1-2ms for MS source.
You’ll now be able to control the level of both channels 1 and 2 with the
Channel 1 knob. The Channel 2 knob will now function as a balanced control
if stereo linked or as a width control if MS linked.
The MixPre-10T also oers 4-channel linking for channels 1-4 and 5-8.
To link four channels:
1. Ensure System > Mode is set to Advanced, or if using Custom mode, that
Channel is set to Advanced.
2. For channels 1-4, push the Channel 1 knob. For 5-8, push the Channel 5
knob to access the appropriate channel’s screen.
22
3. On page 3, tap Linking and select either 1-4 or 5-8 respectively.
When four channels are linked, gain, fader, limiters, track arming, low cut
lters, and input delay are all linked and controlled from the single Channel
(1 or 5) screen and knob.
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Gain Staging with Linking
You can use linking with single gain stage or two-gain stage (trim/fader)
operation.
For instance, users wanting to link inputs 1-2 or 1-4, but control all levels from
the front-panel Channel 1 knob should set System > Mode to Custom and then
in Custom Setup, set Gain to Basic and Channel to Advanced.
Users wanting to link those same inputs but use two gain stages should use
Advanced Mode or Custom mode with both Gain and Channel set to Advanced.
Then, you can adjust trim gain levels for linked channels from the Channel 1
screen and adjust fader levels for linked channels with the Channel 1 knob.
Setting Input Delay
Input delay may be used to compensate for ‘phasey’ sounding audio because
of time-of-arrival dierences between sound sources, such as a boom mic and
wireless radio mic picking up the same sound source.
INPUTS
To set a channel’s input delay:
1. Push in the channel’s knob to access its Channel screen.
2. On page 3, tap Delay.
3. Tap the arrows or use the encoder to adjust the setting. Each channel can
be delayed up to 30ms.
The delay is applied before the signal is sent to the recorder and outputs.
LInput Delay is not available in Basic mode.
Inverting Phase
Phase inversion (or polarity reversal) is used to compensate for incorrectly
wired, balanced cables, to prevent signal cancellation when a source is dualmic’d from opposite directions, or to reverse left/right with microphones in a
mid-side (MS) conguration.
To invert a channel’s phase:
1. Push in the channel’s knob to access its Channel screen.
2. On page 2, tap Phase to set it to Invert.
LPhase Inversion is not available in Basic mode.
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User Guide
Inputs Menu
The Inputs menu allows you to access Channel 9 and 10 screens, and the
Aux In Mode settings, which lets you congure how the Aux/Mic In 3.5mm
connector is used.
Selecting Input Sources for Ch. 9 & 10
Similar to Channel screens for 1-8, input sources for channels 9 and 10 may be
selected from their screens.
Options are:
• Channel 9: Aux In 1, USB 1 or O
• Channel 10: Aux In 2, USB 2 or O
LFrom these screens, you may also solo, arm tracks, adjust gain, pan, low cut, and
set linking.
Configuring Aux In Mode
Congure the Aux/Mic In connector from the Inputs menu, by tapping Aux In
Mode and selecting one of the following options:
• Mic: Select this option when the Aux/Mic In is to be used with a mic. The
MixPre-10T provides bias voltage for PiP (plug-in-power) mics.
• Line: Select this option when the Aux/Mic In is to be used with an
unbalanced 2ch line source, such as smartphone headphone output, stereo
line source, etc.
When either the Mic or Line options above are selected as the Aux In Mode,
they are available as input sources to any channel by selecting Aux In 1 or
Aux In 2.
• Camera: Select this option when the Aux/Mic In is to be used for
monitoring a video camera’s audio output via the MixPre-10T’s headphones
and camera return (C1/C2) meters located on meter view 3.
This is particularly useful when you want to use the MixPre-10T to
drastically improve the sound quality recorded on the camera. It is common
knowledge that camera mic inputs are not of high quality so by connecting
your mics to the MixPre-10T instead, then connecting the MixPre-10T’s L/R
outputs to your camera audio input, you will achieve far superior sound
quality. Then by connecting the camera’s audio output to the MixPre-10T’s
Aux/Mic In, it allows you to check that the camera audio is noise and
distortion-free.
24
When this option is selected an additional setting appears in the Input Menu
called Camera Gain. This lets you adjust the gain of the incoming camera
Page 25
audio level. You also get additional camera monitoring options in the HP
Presets menu.
LWhen Aux In Mode is set to Camera, you cannot route Aux In to a channel and
thus you cannot record it.
• Timecode: Select this option is using an external timecode source
connected to the Aux/Mic In port. The 3.5mm TRS connector is wired to
receive timecode on its tip.
LAlso ensure Menu > Timecode > TC Mode is set to Aux TC In.
• O: Select this option to turn o the Aux/Mic Input.
INPUTS
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User Guide
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Outputs
While we were carefully thinking about how to maximize exibility with the
inputs, we were doing the same with the outputs!
Routing L/R and X1/X2 Outputs
The MixPre-10T includes 2 pairs of outputs, L/R and X1/X2, for a total of 4
output buses. The L/R TA3 outputs are balanced, while the X1/X2 3.5mm are
unbalanced. In Basic mode, the LR mix tracks are output from both the L/R
and X1/X2 outputs. In Advanced mode, the L, R, X1, and X2 outputs can be fed
independently from any channel, aux input, USB input or LR mix track.
To route the L/R and X1/X2 stereo outputs:
1. Tap .
2. Tap Outputs.
3. Select any of the following:
◦ L Output◦ R Output◦ X1 Output◦ X2 Output
4. From the routing matrix, select what channel to send to the output.
Here are images showing two of the four routing matrices for the outputs.
In addition, if you choose to send the channels to outputs, you can select
either pre-fade (Channel knob has no eect) or post-fade (Channel knob
controls level).
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User Guide
Adjusting Output Level and Delay
Adjusting output gains is useful for optimizing the level feeding downstream
devices such as transmitters, external mixers, PA, etc. Output delay is
particularly useful when sending audio to video operators on a production set to
ensure that audio is in sync with their camera video feeds.
To adjust output gain and/or delay:
1. Tap .
2. Tap Outputs.
3. Select either of the following:
◦ LR Gain.◦ X1X2 Gain.
You can adjust L/R and X1/X2 output gains from 0 to -40dB.
4. Select Delay. You can set delay from 0 to 400 ms in 1 ms steps.
Headphone Out
The MixPre-10T’s audiophile-grade headphone amplier provides high power
and very low noise performance so that you can accurately hear the audio
being handled, regardless of headphones or environment. Connect headphones
via 3.5mm jack to the headphone jack (located on the right side panel). The
volume of the headphones can be set with the encoder directly adjacent to the
headphone jack.
From the main Menu screen, the headphone presets (HP Presets)
may be accessed by pressing this icon in the upper left corner of the
screen. Above this icon, the currently selected HP preset is displayed.
From the Main Menu, the headphone presets (HP Presets) may be accessed by
pressing this icon in the upper left corner of the screen. Above this icon, the
currently-selected HP preset is displayed.
From the HP Presets menu, you may select from LR Stereo, LR Mono, X1X2
Stereo, USB 1,2, USB 3,4, and User Presets 1-4.
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LOptions listed here are those available in Advanced mode. Only LR Stereo, X1X2
Stereo, X1X2 Stereo, USB 1,2 and USB 3,4 are available in Basic mode.
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Creating a Custom HP Preset
To create a custom HP Preset:
1. In the HP Preset menu, select Edit HP Preset (Advanced Mode Only) to edit
and name any of the User HP Presets.
2. Additionally, set HP Solo mode to Individual (exclusive solo) or Multiple
(non-exclusive solo) for single or multi-channel solo monitoring.
Since the headphone amplier is capable of very high output levels, please
use caution when wearing headphones as hearing damage could result with
inappropriate volume levels.
OUTPUTS
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Recording and Playback
The MixPre-10T can record up to twelve audio tracks at 192 kHz, 24-bit to
SD cards (SD, SDHC, or SDXC) using the industry standard .WAV le format.
The recorded .WAV les written to SD card can be imported or played back
using any MAC, Windows, or Linux computer installed with a compatible audio
application, such as Pro Tools, Reaper, Cubase, Garageband, Audacity, and
many, many more.
For peace of mind, while recording audio to an SD card, the MixPre-10T can
automatically copy it to an external USB thumbdrive connected to the USB-A
port. This is ideal for backup purposes or as a quickly available handover copy
at the end of a session. Additionally, you can manually copy any project, the
active one or previous ones to the thumbdrive.
You can mix and record to the SD card even when using the MixPre-10T as
a USB audio interface. This opens up cool opportunities for recording the
computer’s USB audio output and mixing it with other mic and line sources
plugged into the MixPre, making it ideal for podcasting and recording interviews
via Skype or any other VoIP application.
This simultaneous recording/USB audio streaming capability also makes the
MixPre ideal as a backup to a computer—highly desirable in mission critical
applications where relying only on a computer might be a risk.
The recording functionality is dependant on the current operating mode, Basic
or Advanced.
In Basic mode, the MixPre-10T functions as a two-track 48 kHz recorder. The
two record tracks are fed by the LR mix which is driven directly by the channel
knob gains.
In Advanced mode, the MixPre-10T is congured as a twelve-track recorder
with user-selectable 44.1, 47.952, 48, 48.048, 96 and 192 kHz sample rate
and 16 and 24-bit depth. The LR mix tracks may be recorded as well as each of
the ten channels as individual isolated (ISO) tracks. Audio for the ISO tracks is
recorded “prefade” meaning before the channel knob gain, so any changes that
are made there will only aect the LR mix and have no aect on the recorded
ISO track levels. This is particularly useful for post-production audio processing
where it may be desirable to create an alternate mix of the ISO tracks at a later
stage.
In Custom mode, if you prefer, you can make the Channel knobs adjust the
level going to tracks—that is, tracks are “postfade”.
To set knobs to adjust level to ISO tracks:
1. Set the MixPre-10T’s System>Mode to Custom.
2. Set System>Custom Setup>Channel to Advanced.
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User Guide
Formatting SD Cards & USB Thumbdrives
SD cards must be formatted by the MixPre-10T for reliable recording and
playback.
If a USB thumbdrive is inserted into the USB A port, the MixPre-10T
automatically copies the current project’s recorded les to it. The thumbdrive
must also be formatted before use. For more information about this Auto Copy
feature, see Copying to a USB Drive.
⚠Be sure to backup any wanted audio recordings or data before formatting
since the formatting process erases all data.
We highly recommend using Sound Devices branded SD cards as these have
been optimized to provide the best performance. If these are not available,
most reputable manufacturers’ cards (such as SanDisk or Delkin) that meet or
exceed class 10 speeds are acceptable. Similarly, we highly recommend only
using Sound Devices’ approved USB thumbdrives to ensure reliable operation.
To format an SD card:
1. Insert an SD card in the slot located on the rear panel.
2. Tap .
3. Tap SD Card > Edit > Format.
4. When asked to conrm the command to format the card, tap OK.
Cards with a capacity of 32 GB or less will be formatted with the FAT32 le
system. Cards with a capacity greater than 32 GB will be formatted with the
exFAT le system.
To format a USB Thumbdrive:
1. Connect a USB ThumbDrive to the USB-A port located on the left panel.
2. Tap .
3. Tap USB Drive > Edit > Format.
4. When asked to conrm the command to format the card, tap OK.
All USB drive sizes are formatted as exFAT.
LThe exFAT le system is not compatible with Windows XP or Mac OS X 10.6.4 and
lower.
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Transport Controls
A joystick (with its illuminated LED ring) on the front panel is used to perform
various transport control functions.
FunctionControlAction
Record
Stop
Play
Rewind / Load
previous take
Fast forward /
Load next take
Scrub
RECORDING AND PLAYBACK
Push up the Transport control to begin recording a new le.
The LED ring illuminates red while recording is underway.
Press in the Transport control to stop recording or playback.
While in standby, press and hold to display next take name.
Push down the Transport control to begin playback of the last
le recorded or le currently loaded. While in playback, push
down again to pause playback. The LED ring as well as the
active le in the display will ash to indicate that Pause is
active. Push down again to continue playback.
While in standby, push left to load the previous take. While in
playback, push and hold left to rewind.
When the MixPre is playing back or paused, moving the
joystick to the left (<<) rewinds at 2x speed, then after
holding for 5 seconds, it increases to 16x speed.
While in standby, push right to load the next take. While in
playback, push and hold right to fast forward.
When the MixPre is playing back or paused, moving the
joystick to the right (>>) fast-forwards at 2x speed, then
after holding for 5 seconds, it increases to 16x speed.
While playing or paused, press and hold the headphone
encoder to enter Scrub mode. Then rotate clockwise for fast
forward or counter-clockwise for rewind at speeds of 0x,
1/8x, 1/4x, 1/2x, 1x, 2x, 4x, 8x and 16x. The audio may be
heard in Scrub mode up to 2x speed.
Record Arming
To arm a channel:
1. Press the channel knob.
2. Tap Arm.
Armed channels are indicated in the meters view with red meter labels
surrounding the channel number. If neighboring channels are linked, their
labels are merged to indicate that they are linked. See Linking Channels for
more information regarding linking.
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To arm the L,R mix tracks:
1. Tap .
2. Tap Record > Rec L,R.
3. Select from:
◦ L&R Linked - both armed, linked gain◦ L&R - both armed, individual gain for L and R◦ L - only L armed◦ R - only R armed◦ O - neither armed◦ O & Linked - neither armed, linked gain
Record Menu
In Basic mode, the Rec Trigger function can be used to automatically start and
stop recording from a compatible HDMI or timecode source. This cool feature
lets you simultaneously start recording on a camera and the MixPre-10T just
by pressing the Record button on the camera, thus eliminating the possibility of
forgetting to record audio on the MixPre-10T.
In Advanced mode, there are many more settings available, as shown in the
following table:
Sub-menuDescriptionOptions
Rec L,RArms L and/or R mix buses.• O
• O & Linked
• L
• R
• L&R
• L&R Linked
Left GainSets the gain for the L mix.• -30 - 0 dB (1 dB increment)
Right GainSets the gain for the R mix.
This setting is disabled when Rec L,R Mix is
set to LR Linked.
Sample RateThe internal sample rate and sample rate
of recorded WAV les.
The default is 48kHz.
Bit DepthThe bit depth of recorded WAV les.
The default is 24.
Rec TriggerSets record triggering from either timecode
or HDMI ags. The default is O.
• -30 - 0 dB (1 dB increment)
• 44.1 kHz
• 47.952 kHz
• 48 kHz
• 48.048 kHz
• 96 kHz
• 192 kHz
• 24
• 16
• O
• HDMI ag
• Timecode
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Metering
Channel Knob Ring LEDs
Touch Screen
LEDs and Meter Views
There are ve basic methods for observing input and output levels on the
MixPre-10T.
• Channel knob ring LEDs - Each LED ring is capable of displaying green,
orange and red colors. The brightness of the light ring tracks the level of
the input. Green = signal present, red = signal peaking, orange = signal
limiting. In addition, a channel’s ring LED will ash orange when soloed or
ash red when sync reference is unlocked.
• Channel screen meter
• Main LR stereo meter view
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User Guide
• LR, 1-10 multi-track meter view
• LR, Camera Returns (via Aux In) and USB 1,2 meter view
Switching between the three main meter views is easy—just touch the meters
and cycle through the dierent views. The meters will show not only signal
levels, but also the current arm status of each track for the recorder and
limiting activity for L,R and each channel.
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USB
USB Audio Interface
The MixPre-10T has an integrated 12-in, 4-out core audio-compatible interface
for use with a Mac or PC computer. For PC users, the MixPre-10T will appear as
a 2x2 audio interface unless a specic ASIO driver is installed. The latest ASIO
driver can be downloaded at www.sounddevices.com/support/downloads. See
the MixPre Series Downloads page.
To work with the USB audio from a host computer, it is necessary to route the
USB 1 - 4 sources appropriately. Should you want to mix the USB audio from
the host computer with live audio from the MixPre-10T’s inputs to the LR bus,
use the channel screen and select input source. To hear the USB host computer
audio in the headphones only, switch the HP preset to USB 1,2 or USB 3,4.
The MixPre-10T is capable of recording and streaming audio to a USB host
simultaneously. The MixPre-10T is also capable of recording the USB audio
stream out of a computer directly to its SD recorder. This is an amazingly useful
feature for recording any computer-based audio. See the table below detailing
the MixPre-10T’s channel to output assignments.
ChannelUSB Output Assignment
Channel 1USB stream 1
Channel 2USB stream 2
Channel 3USB stream 3
Channel 4USB stream 4
Channel 5USB stream 5
Channel 6USB stream 6
Channel 7USB stream 7
Channel 8USB stream 8
Channel 9USB stream 9
Channel 10USB stream 10
Mix bux LUSB stream 11
Mix bus RUSB stream 12
Low-latency Monitoring
We’ve worked really hard with our hardware and software design teams
to minimize latency. We’ve found that in many scenarios, latency when
monitoring through a DAW (digital audio workstation) is perfectly acceptable,
depending upon DAW software, computer hardware and plug-ins.
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User Guide
In situations where the throughput latency is higher than desired, the input to
the MixPre-10T can be directly monitored in the headphone output.
To monitor with zero-latency through the MixPre-10T:
1. Connect MixPre-10T to computer.
2. Conrm that the LR Stereo HP Preset is selected.
3. Select USB1 for Channel 9 source and Pan L.
4. Select USB2 for Channel 10 source and Pan R.
5. Connect microphone or other inputs to Channels 1-8.
6. Select the appropriate inputs for Channels 1-8. These will appear to your
7. Setup your DAW software for a new track with its source being any
8. You should now be able to hear and adjust the output of your DAW audio
computer as USB stream 1-8 respectively.
Channels 1-8 and be sure that record monitoring is disabled for these
tracks. (Optionally, you may mute the channel’s output in the DAW).
through Channels 9 and 10 while adjusting your low-latency feed in your
headphones (and send levels to DAW) using the channel 1-8 knobs. Use
channel 9 and 10 knobs to adjust the mix of the DAW audio with channels
1-8 to taste.
USB File Transfer
The MixPre-10T can support USB le transfer between its SD card and a
computer by connecting the MixPre’s USB-C port to a host computer’s USB port.
To use this feature, put the MixPre-10T into File Transfer mode. (USB audio will
be suspended.)
To enter File Transfer mode:
1. Tap .
2. Tap System > File Transfer.
3. When le transfer is complete, unmount the SD card from the computer,
then tap Exit on the USB-C File Transfer Mode screen to return to the
previous operating state.
USB Keyboard
The use of standard USB computer keyboards is supported with the USB-A port
on the recorder’s left panel. When using the MixPre-10T in situations requiring
extensive metadata entry, titling and wired remote control capability, a USB
keyboard may be desirable.
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LKeyboards with an embedded USB hub and Apple brand keyboards are not
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compatible. Additionally, some keyboards must be connected only after the
recorder is turned on.
Copying to a USB Drive
The MixPre-10T supports automatic copying of active projects from its SD card
to a USB thumbdrive inserted into its USB-A port. This handy feature is great
for fast hand-o copies to a client as well as for backup purposes. All you need
to do is insert a USB thumbdrive, and MixPre-10T will handle the rest.
When the USB thumbdrive is inserted, it will automatically mirror the current
project being recorded to the SD card. Even metadata edits to previously
recorded les, are automatically updated on the USB thumbdrive.
Automatic copying starts when you nish recording a le, even if you start
recording or playing another le. This reduces copy lag. At the end of a day’s
shoot, you’ll typically only have to wait for the last recorded le to nish
copying.
You can also manually copy previous projects by using the Project Copy feature.
USB
LSound Devices highly recommends only using approved USB thumbdrives for
reliable operation. For more information, see the MixPre Series list at:
www.sounddevices.com/support/approved-media
To auto-copy active project les to a USB thumbdrive:
XInsert a thumbdrive into the recorder’s USB-A port.
Copying will occur automatically whenever a le is recorded to the SD card.
To conrm copying is in progress:
XTap the Status bar until you see the USB drive status
⚠Do not remove the USB thumbdrive from the recorder when Copying is in
progress.
During auto-copying, if power is lost or the USB thumbdrive is inadvertently
removed, you can repair the copied le. Simply re-insert the drive and
press record.
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User Guide
To copy previously recorded project folders:
1. Tap .
2. Tap Project > Copy.
3. Select the project you want to copy from the list.
Copy progress is displayed as the project is copied.
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Timecode
Timecode/Sync
In the sound for picture category, Sound Devices has a very solid track record
with timecode. It’s no surprise that many Oscar winning movies have had their
sound recorded using Sound Devices gear.
The MixPre-10T incorporates a highly accurate, ultra-low drift SMPTE LTC
timecode generator and reader that supports all common frame rates and
modes making it well-suited to any sound for picture application. Even when
power is removed, the MixPre-10T continues to hold accurate timecode for
up to 4 hours using its own internal battery, more than long enough even for
the most extended lunch break! This internal battery is automatically charged
anytime the MixPre-10T is powered on.
The TC In and TC Out BNC connectors can be re-congured to operate as
word clock (sync) input and output, enabling the MixPre-10T to operate as a
precision master clock or as a slave to an external master clock.
Each time you press record, the current timecode value is stored inside the
MixPre-10T’s Broadcast WAV le. Most popular video editing applications can
read this timecode value to help sync the audio with picture.
Timecode Modes
The MixPre-10T has six timecode modes: Free Run, Time of Day, Rec Run, BNC
In, AuxTC In, and HDMI TC In. Timecode may also be turned o.
To set timecode modes:
1. Tap .
2. Select Timecode > TC Mode.
Free Run
Timecode runs continuously. Timecode continues counting accurately for up to
four hours after power-down.
Rec Run
Timecode runs while recording and is stationary when not recording. In this
mode, timecode defaults to the last stationary value at power-up. When
switching to Record Run from another mode, the internal generator will stop at
the last timecode value.
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BNC In, Aux TC In (External LTC)
Timecode can be derived from external timecode connected to the TC In BNC or
to the 3.5 mm Aux/Mic In connector.
To set an external LTC source:
1. Tap .
2. Select Timecode > TC Mode and choose either BNC In or Aux TC In.
HDMI TC In
The MixPre-10T syncs to HDMI when using HDMI TC In, which ensures zero
drift between camera and recorder. Use a camera that outputs timecode over its
HDMI output connection.
A few examples of cameras that do this are the Sony a7s and Panasonic GH4/
GH5. Connect their HDMI output to the HDMI TC In port on the MixPre-10T’s
right hand panel and set Menu>Timecode>TC Mode to HDMI TC In. Refer to
the camera’s user guide to determine how to output HDMI timecode from the
camera since all cameras do it in a slightly dierent way.
LIf HDMI TC In is selected without an HDMI source connected, the MixPre-10T will
report missing sync since MixPre-10T must sync to HDMI when using HDMI TC In.
This ensures zero drift between the HDMI camera and the MixPre-10T.
Time of Day (TOD)
Alternatively known as 24 hr run mode, this is similar to free run mode except
that the timecode generator is automatically loaded with the time of day. Use
TOD mode when you want the recorded WAV les to be timecode stamped with
the time of day.
Off
Setting TC Mode to O disables the timecode feature. When O, the time
counter below the Filename region on the home screen displays elapsed time
instead of timecode.
Timecode Display
When timecode is enabled, it is displayed on the home screen beneath the
current lename. Timecode is displayed as standard HH:MM:SS:FF format
unless the timecode frame rate is drop-frame, in which case it is displayed as
HH:MM:SS;FF—with a semi-colon between the seconds and frames elds.
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Setting the Frame Rate
When using external TC modes (BNC In, Aux TC In, HDMI TC In), it is not
necessary to set the frame rate because the MixPre-10T auto-detects the frame
rate of the incoming timecode and sets frame rate accordingly.
However, when using the internal TC modes (Rec Run, Free Run, TOD), it is
important to set the frame rate of the internal timecode generator.
To set the frame rate:
1. Tap .
2. Select Timecode>Frame Rate and choose a frame rate. Options include:
23.98, 24, 25, 29.97nd, 29.97dF, 30, or 30dF.
Setting Generator Timecode and UBits
When in Free Run or Rec Run modes, you can set the timecode generator’s
initial timecode value as well as UBits.
TIMECODE
To set timecode value:
1. Tap .
2. Select Timecode > Set TC, then use the encoder to set values for HH, MM,
SS, and FF. The value entered is loaded into the TC generator and displayed
below the lename on the Home screen.
To set UBits:
1. From the Timecode menu, tap Set UBits > Mode.
2. Use the encoder to select a UBit mode. Options include: U:U:U:U, M:D:Y:U,
D:M:Y:U, or External.
LM represents Month, D for Day, Y for Year, and U for User dened.
3. After mode has been selected, enter the required hex value for each UBit
eld. Each eld ranges from 0 to F.
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User Guide
Jamming Timecode
In addition to being able to set the generator’s timecode manually, it is possible
to jam external LTC timecode into the generator when in Free Run mode.
Jamming enables the MixPre-10T to maintain the same timecode count as
other devices on set—such as cameras, digi-slates, etc.—without physically
or wirelessly being linked. The MixPre-10T excels in this scenario, because it
incorporates an ultra-low drift timecode generator which can maintain timecode
accuracy over very long periods.
LThe MixPre-10T cannot jam to HDMI TC In.
To jam the MixPre-10T:
1. Choose whether to use the BNC In or Aux In as your source of external
timecode.
2. Connect the external LTC timecode source.
3. Set Menu>Timecode>TC Mode to Free Run.
4. Set Menu>Timecode>Frame Rate to the required frame rate.
In normal circumstances, set the internal generator’s frame rate to the
same as the incoming timecode frame rate.
LHowever, it is possible to crossjam, that is have the MixPre-10T jam its internal
generator to a dierent but compatible frame rate with the incoming rate.
Compatible rates are: both integer rates (24, 25, or 30), or both non-integer rates
(23.98, 29.97nd).
5. Go to Menu>Timecode>Jam. This will display the Jam screen.
The screen displays the internal and external timecode, and the dierence
(Di) between the two values.
44
6. Tap Source and select BNC In or Aux TC to jam source.
7. Tap Jam TC to jam timecode. Jamming is successful if Di = 00:00:00:00.
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BNC Out - Timecode or Word Clock
By default, the TC Out BNC outputs timecode; however, it may be congured
to output word clock for when you want to use the MixPre-10T as an accurate
master clock.
To congure the TC Out BNC:
XSet Menu>Timecode>BNC Out to either Timecode or Word Clock.
BNC In - Timecode or Word Clock
By default, the TC In BNC is set to receive timecode; however, it can be
congured to receive an external word clock.
To set the TC In BNC to Word Clock:
XSet Menu>Timecode>BNC In to Word Clock and connect a Word Clock
source.
TIMECODE
Sync Ref
The MixPre-10T can be set to slave to an external timecode or word clock sync
reference connected to its BNC In port.
The sync reference devines where the A/D and D/A, timecode, and le writing
receive their oscillator. BY setting to External, the MixPre-10T’s sampling can be
exactly synchronous with other pieces of gear.
To set sync reference:
LLTC sync reference is only possible via the BNC input, not the 3.5 mm LTC input.
XSet Menu>Timecode>Sync Ref to either Internal or BNC In.
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Projects and Files
Each time record is pressed, the MixPre-10T creates a Broadcast WAV audio
le which can subsequently be played back on the MixPre-10T or in almost any
computer audio application. The MixPre-10T is able to record up to 12 tracks
(the stereo mix LR tracks plus 10 isolated tracks) into a single polyphonic WAV
le. Polyphonic simply refers to the fact that the le contains multiple tracks.
It is easy to end up with many hundreds of WAV les on a single SD card,
especially as cards can hold many gigabytes of audio data. To help organize
this large number of les, they are stored in individual, user-nameable folders
which in the MixPre-10T are known as Projects. For instance, you may want to
organize your recordings based on their production name, date, or category,
such as INTERVIEWS, WILD TRACKS, SOUND FX, MUSIC, etc. Each project is
represented by a folder located at the root of the SD card.
Only one project is active at any one time. If you choose not to create a
project, the MixPre-10T automatically creates one with the current date as it’s
name. The project folder contains all les recorded during the time that project
is active. All the active project’s les can be viewed in the File List.
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User Guide
Managing Projects
The File List is a chronological list of all les that have been recorded in the
active project.
To access the File List:
XTap the lename region at the top of the Home screen.
The very top item in the list is the NEXT le to be recorded. Directly below
that is the last recorded le or le currently being recorded, followed by all
previously recorded les.
The File List allows you to perform various tasks on the active project’s les
Use the HP encoder to scroll through the list to select les for playback or
editing.
To playback any le from the list:
XSelect a le and press Play to play it back.
To edit a le’s metadata:
XSelect a le then press in the HP encoder or tap Edit to access its Edit menu
from which you can perform such tasks as those previously listed.
To create a new Project:
48
1. Tap .
2. Tap Project > New and choose to create a custom project name or project
name based on the current date.
LProject names can be up to 18 characters long. The project name appears as the
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PROJECTS AND FILES
project folder’s name when viewed on a computer.
To access les or record new les in a previously created project:
1. Tap .
2. Tap Project > Open.
3. Select the required project. This will load the File List with the selected
Project’s les.
LTapping the lename at top of any meter view will display the File List of the
currently opened project.
To trash a Project:
1. Tap .
2. Tap Project > Trash.
3. Select which project to trash. This moves the selected project and all its
les to the TRASH folder. Projects in this folder are accessible using a
computer.
LYou can permanently delete projects in the SD card’s TRASH folder from the
MixPre-10T’s Drive sub-menu.
File Name Format
The MixPre-10T makes it easy to identify recordings (WAV les) by providing
the ability to name them before, during, or after recording.
Each recording’s le name is comprised of a Name (maximum 9 characters),
followed by a dash (-), and then followed by a Number (3 digits). In production
sound applications, this Name and Number are typically used to log scene name
and take number. For example:
123A-001.WAV
Name (Scene name) = 123A
Number (Take number) = 001
Each time record is pressed, the Number is incremented. The Number is reset
to 1 whenever you create a new Name.
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User Guide
Naming a Recording
To name a recording:
1. Go to the File List by tapping the top left region of the Home screen.
2. Select a le from the list by using the headphone encoder on the right
panel. Rotate to highlight a le then press the encoder (or touch Edit) to
select it for naming or press the Play button to play it.
LThe File List is in chronological order with most recent recordings at the top of
the list. The row at the very top of the list represents the next le to be recorded.
Selecting this allows you to give a name to the next recording prior to recording
it.
3. Select Name to edit the Name.
4. Select Number to edit the Number.
The Name and Number not only determine the lename of the recording—
they are also embedded as Scene and Take information inside the WAV le.
This is particularly useful in lm and TV production where the data is used
to help log and locate content faster.
In Advanced mode you can also rename a recording.
To rename a recorded le:
XIn the File List, select a le by pressing the encoder, and tap Rename.
Track Names and Notes
In Advanced mode, you also have the option to store track names and notes
inside the WAV le. This is ideal for multitrack recording where you want to
identify what or who is recorded on a particular track and for adding descriptive
notes about the recording that might be useful to an editor at a later stage.
To edit track names and notes:
1. In the File List, select a le and press the encoder
2. Do any of the following:
XSelect Track Names to change track names.XSelect Name, Num Notes to edit notes.
You can also edit a track name from its associated channel screen. For example:
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To edit ISO track 1’s name:
1. Press Channel 1 knob.
2. Tap top left corner of the Channel screen.
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PROJECTS AND FILES
3. Enter a name for Ch1 and tap OK.
The edited name will appear at the top of the channel screen and will also
be embedded in the metadata of the le currently being recorded as well as
subsequent recordings.
Undo, Trash File
In Advanced mode, you can undo the last le recorded. Undo moves the last
recorded le to the SD card’s UNDO folder. Files in this folder are accessible
using a computer.
LThe USB thumbdrive does not contain an UNDO folder.
To undo your last recording:
XIn the File List, select a le, press the encoder, and tap Undo.
To trash any le in the File List:
1. In the File List, highlight a le, and tap Edit.
2. Select Trash Take.
Trash File moves the le to the SD card’s TRASH folder. Files in this folder are
accessible using a computer. You can permanently delete les in the SD card’s
TRASH folder from the MixPre-10T’s SD Card menu.
Sound Reports
The MixPre-10T includes the ability to create a .csv sound report le for the
active project. It contains useful descriptive information about the project
settings and all its recorded les. This can be used as a log of your recording
session or as an electronic report that you can send along with your audio les
to post-production or a client.
The .csv (comma-separated-value) le format can be imported into almost any
spreadsheet application and lists all project and take details in an easy-to-read
column and row format.
You can customize the sound report’s descriptive header information to include
various project details, such as Producer, Director, Job, Name, Location, Phone,
E-mail, Client, etc.
To customize the sound report info:
1. Tap .
2. Tap Project > Report Info.
3. Enter details for each info item using the on-screen virtual keyboard, a USB
keyboard.
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To create the sound report:
1. Tap .
2. Tap Project > Create Report.
To open and view the .csv le:
1. Transfer the le to a computer via SD card, USB thumbdrive, or using the
2. Open it using your favorite spreadsheet application, such as Excel,
If you choose, you can leave all these items blank. They simply won’t
appear in the .csv report.
The .csv sound report le is stored in the active project’s folder alongside
it’s audio les and is named as follows: ActiveProjectName_Report.csv
File Transfer feature.
Numbers, Google Spreadsheets, etc.
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Remote Control
Status Bar
Viewing Area
Tab Bar
Connection Icon
Wingman Application
Sound Devices Wingman is a free app that allows wireless remote control of the
Bluetooth Smart-enabled MixPre Series from iOS or Android devices.
To enable Bluetooth on the MixPre recorder:
1. Tap .
2. Tap System > Bluetooth. This toggles Bluetooth On and O.
LIf a remote password is congured on the recorder in the System>Wingman
Password menu, Wingman will prompt for that password to be entered prior to
making the connection.
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User Guide
Transport View
Track View
Wingman’s touch-screen user interface oers easy navigation and monitoring
with three main areas of interest:
• Status - Shows device-specic status information.
• Viewing area - Displays dierent screen views, such as the Transport view
with its transport control buttons, metadata elds, and meters.
Swiping vertically in this area can toggle to other meters.
Swiping horizontally, toggles between Transport and Track views, handy
when using Wingman app on devices with smaller screens.
• Tab bar - Remaining on screen all the time, the bar has four icons enabling
access to other views, such as the File list.
LNot all buttons or tabs are enabled or used for MixPre functionality.
Connecting to a MixPre Recorder
If multiple Wingman-enabled devices are on set, Wingman will display all
available devices within range. You may tap the Connection icon to eciently
switch connection from one device to another from within the app.
LFor productions with multiple recorders of the same model, tapping the Circled-I
icon helps identify the correct device, by displaying an “Identifying from Wingman”
message on the chosen recorder’s screen.
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When running Wingman, the Connection icon, which bears the Sound Devices
logo, displays dierent colors. The color of the icon is signicant:
ColorIconStatus
GrayDisconnected - either no activity or scanning for devices
REMOTE CONTROL
OrangeBluetooth connection in progress
YellowConnected - authentication underway
GreenConnected and authenticated
HDMI Record Trigger
The MixPre-10T may be congured to begin recording when it is triggered to do
so from an HDMI record ag from compatible cameras with HDMI output. By
default, record triggering is turned o. Setting the Record Trigger to HDMI ag
will initiate record when a compatible device issues the record ag via the HDMI
input.
To access the Record Trigger settings:
1. Tap .
2. Tap Record > Rec Trigger.
Linear Timecode (LTC) Record Trigger
The MixPre-10T may be congured to begin recording when it detects running
LTC timecode via the Aux or BNC inputs when set to Timecode. Set Rec Trigger
to Timecode to activate this feature.
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User Guide
Keyboard
A connected USB keyboard may be used as a wired remote control for certain
functions of the MixPre-10T. See the table below for available USB keyboard
shortcuts.
USB Keyboard Shortcuts
When a USB keyboard is attached, the following key-combinations or shortcuts
are available.
KeystrokesAction
EscapeBack. Also cancels out of editing mode when virtual keyboard is on
F1 or Menu keyAccesses the Main menu
F12Home
F2File list
F3Cycles between available Meters views and the Main screen
Ctrl + RRecord
Ctrl + SStop
SpacebarPlay
Left ArrowMain screen: Rewind
screen
Menu and Channel screens: Toggles through pages
Right ArrowMain screen: Fast forward
Menu and Channel screens: Toggles through pages
Up / Down ArrowsMain screen: Adjusts headphone volume
In menus: Duplicates encoder rotation, such as moves highlight,
scrolls list
While editing parameters: Changes the value
EnterIn menus: Activates current selection. (Same as encoder press.) Also,
same as choosing OK when virtual keyboard is on screen
QIn menus: select top left option in quad button view
WIn menus: select top right option in quad button view
AIn menus: select bottom left option in quad button view
SIn menus: select bottom right option in quad button view
• Aux/Mic in: 3.5mm TRS, 2-channel unbalanced; 100k input Z
• USB Audio: 4 channels
• All inputs fully RF-filtered and overload protected.
• Mic input: +6 dB to +76 dB
• Line input: -20 dB to +30 dB
• Fader: -inf to +20 dB
• Total, Mic-to-recording (max): +96 dB
• Aux In (Mic): +10 dB to +40 dB
• Aux In (Line): -10 dB to +20 dB
• Total Aux Gain including Fader, Mic-to-recording: +60 dB
32 bit precision; 120 dB dynamic range min (A-weighted, gain=10 dB,
fader=0 dB)
• Mic XLR: +14 dBu (limiters on or off)
• Line XLR / ¼-inch: +28 dBu (limiters on or off)
• Aux In (Mic): -10 dBu
• Aux In (Line): +10 dBu
Limiters
Low Cut Filters
Microphone Powering
• Limiter at all gain stages, range > 40 dB.
• First stage analog, subsequent stages digital
40 Hz to 160 Hz (adjustable), 18 dB/oct. First stage analog, subsequent stages digital
• Mic XLRs: 48 V via 6.8k resistors, 10 mA each
• Mic 3.5 mm: 3 V @ 3k source Z
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Audio Outputs
NameDescription
L/R Out
TA3 2-channel balanced, 1.1 K max output impedance, +7.8 dBu max output level
X1/X2 Out
DAC feeding Stereo Out,
Headphone Out
Headphone Out
Output Limiters
3.5 mm TRS stereo unbalanced, 500 ohm output impedance, +7.8 dBu max output level
32 bit precision; 115 dB dynamic range (A-weighted)
3.5 mm TRS stereo unbalanced, for use with any impedance headphones
Digital
Recorder
NameDescription
Maximum Record Tracks
Sampling Frequency
Bit Depth
Media Type
Maximum Storage Size
12 tracks (stereo mix + 10 ISOs)
• 44.1 kHz
• 47.952 kHz
• 48 kHz
16, 24
• Secure Digital Extended Capacity (SDXC)
• Secure Digital High Capacity (SDHC)
• Secure Digital (SD)
• Auto-copy to USB thumbdrive
512 GB (SDXC)
• 48.048 kHz
• 96 kHz
• 192 kHz
Card Format
File Type
• FAT32 formatted (32GB or less), exFAT for (>32GB), on-board memory card formatting
• WAV (Broadcast Wave File format), with embedded timecode stamp and metadata
USB
NameDescription
Audio Interface (USB-C)
Mass Storage (USB-C)
Keyboard (USB-A)
Auto-copy (USB-A)
12-in/4-out; 44.1 to 96 kHz; 16/24 bit; Class compliant USB 2.0 high speed or
ASIO driver (supplied via download from Sound Devices’ website)
USB 2.0 high speed
Text entry and control
Auto-copy recordings to USB thumbdrive
Touch Screen
NameDescription
Display
Resolution
1.6-inch, color, sunlight-viewable IPS LCD
320 x 256
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Timecode
NameDescription
Modes
• Free Run
• Time of Day (file stamped w/current ToD)
• Rec Run
• Ext LTC (file stamped w/incoming LTC on BNC or Aux 3.5mm)
• HDMI TC (file stamped w/incoming TC from cameras that output TC over HDMI)
SPECIFICATIONS
Accuracy
Frame Rates
Sync Reference
BNC In (TC In)
BNC Out (TC Out)
0.1 ppm (0.25 frame in 24 hr)
Auto detects (fps):
• 23.98 (same as 23.976)
• 24
• 25
Internal, Word Clock, Ext LTC
Switchable between Timecode (default) or Word Clock Input.
• Timecode: 20k ohm impedance, 0.3 V - 3.0 V p-p (–17 dBu - +3 dBu)
• Word Clock: 5k ohm impedance, 0.5 V p-p
Switchable between Timecode (default) or Word Clock Output.
• Timecode: 1k ohm impedance, 3.0 V p-p (+12 dBu)
• Word Clock: 75 ohm impedance, 5 V p-p
Remote Control
NameDescription
Bluetooth Smart
HDMI
Timecode
Wireless control using Wingman app
Auto-record start/stop trigger from cameras that output record flag over HDMI
Auto-record start/stop trigger via Aux In timecode
• 29.97 DF
• 29.97 ND
• 30
• 30 DF
Keyboard (USB-A)
Text entry and control
Power
NameDescription
AA Batteries
L-Mount Batteries
AC Adapter
External
8x AA sled (NiMH or Lithium recommended)
MX-LMount: 2x L-mount sled for hot-swappable Li-Ion batteries
XL-WPH3: Universal, 45 W in-line AC-to-DC power supply Hirose 4-pin DC plug, with
detachable IEC power cord. 100-240, 50/60 Hz.
10-18 V on locking 4-pin Hirose connector, pin-4= (+), pin-1=(-).
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Environmental
NameDescription
Operation and Storage
• Operating: -20° C to 60° C
• Storage: -40° C to 85° C
• 0 to 90% relative humidity (non-condensing)
Dimensions and Weight
NameDescription
Size (H x W x D)
• 1.40 x 8.15 x 6.88 inches
• 3.5 cm x 20.6 cm x 17.5 cm
Weight
• 2 lbs (unpackaged, without batteries or sled)
• 910 g (unpackaged, without batteries or sled)
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Software License
End-user license agreement for Sound Devices MixPre Series Software / Embedded Firmware
Important Read carefully:
This Sound Devices, LLC end-user license agreement (“EULA”) is a legal agreement between you (either an
individual or a single entity) and Sound Devices, LLC for the Sound Devices, LLC software product identied
above, which includes computer software, embedded rmware, and may include associated media, printed
materials, and “online” or electronic documentation (“SOFTWARE PRODUCT”). By using, installing, or copying the SOFTWARE PRODUCT, you agree to be bound by the terms of this EULA. If you do not agree to the
terms of this EULA, do not use or install the SOFTWARE PRODUCT.
Software Product License
The SOFTWARE PRODUCT is protected by copyright laws and international copyright treaties, as well as
other intellectual property laws and treaties. The SOFTWARE PRODUCT is licensed, not sold.
Grant of license. This EULA grants you the following limited, non-exclusive rights: In consideration of
payment of the licensee fee, Sound Devices, LLC, as licensor, grants to you, the licensee, a non-exclusive
right to use this copy of a Sound Devices, LLC software program (hereinafter the “SOFTWARE”) on a single
product and/or computer. All rights not expressly granted to licensee are reserved to Sound Devices, LLC.
Software ownership. As the licensee, you own the hardware on which the SOFTWARE is recorded or xed.
Sound Devices, LLC shall retain full and complete title to the SOFTWARE and all subsequent copies of the
SOFTWARE, regardless of the media or form on or in which the original copies may exist. The license is not
a sale of the original SOFTWARE.
Copyright
All rights, title, and copyrights in and to the SOFTWARE PRODUCT (including, but not limited to, any images, photographs, animations, video, audio, music, text, and “applets” incorporated into the SOFTWARE
PRODUCT) and any copies of the SOFTWARE PRODUCT are owned by Sound Devices, LLC or its suppliers.
The SOFTWARE PRODUCT is protected by copyright laws and international treaty provisions. Therefore, you
must treat the SOFTWARE PRODUCT like any other copyrighted material, except that you may make copies
as only provided below. You may not copy the printed materials accompanying the SOFTWARE PRODUCT.
Restrictions on use. Licensee may not distribute copies of the SOFTWARE or accompanying materials to
others. Licensee may not modify, adapt, translate, reverse engineer, decompile, disassemble, or create derivative works based on the SOFTWARE or its accompanying printed or written materials.
Transfer restrictions. Licensee shall not assign, rent, lease, sell, sublicense, or otherwise transfer the SOFTWARE to another party without prior written consent of Sound Devices, LLC. Any party authorized by Sound
Devices, LLC to receive the SOFTWARE must agree to be bound by the terms and conditions of this agreement.
Termination
Without prejudice to any other rights, Sound Devices, LLC may terminate this EULA if you fail to comply
with the terms and conditions of this EULA. In such event, you must destroy all copies of the SOFTWARE
PRODUCT and all of its component parts.
Limited Warranty
No warranties. Sound Devices, LLC expressly disclaims any warranty for the SOFTWARE PRODUCT. The
SOFTWARE PRODUCT and any related documentation is provided “as is” without warranty or condition of
any kind, either express or implied, including, without limitation, the implied warranties and conditions of
merchantability, tness for a particular purpose, or non-infringement. The entire risk arising out of use or
performance of the SOFTWARE PRODUCT remains with you.
No liability for damages. In no event shall Sound Devices, LLC or its suppliers be liable for any damages
whatsoever (including, without limitation, damages for loss of business prots, business interruption, loss
of business information, or any other pecuniary loss) arising out of the use of or inability to use this Sound
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Devices, LLC product, even if Sound Devices, LLC has been advised of the possibility of such damages. In
any case, Sound Devices, LLC’s entire liability under any provision of this evaluation license shall be limited
to the greater of the amount actually paid by you for the SOFTWARE PRODUCT or U.S. $5.00. Because some
states/jurisdictions do not allow the exclusion or limitation of liability for consequential or incidental damages, the above limitation may not apply to you.
Governing Law
This agreement and limited warranty are governed by the laws of the state of Wisconsin.
FCC Compliance Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation. FCC Part 15.19 (a) (3)
Changes or modications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
FCC Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be determined
by turning the equipment o and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.
—Consult the dealer or an experienced radio/TV technician for help.
This device complies with FCC and ISED RF Exposure SAR limits exposure limits for general population /
uncontrolled exposure.
Cet appareil est conforme à la norme FCC et USED RF Exposure SAR limite les limites d’exposition pour la
population générale / l’exposition incontrôlée.
This Device complies with Industry Canada License-exempt RSS standard(s). Operation is subject to the
following two conditions: 1) this device may not cause interference, and 2) this device must accept any interference, including interference that may cause undesired operation of the device.
Cet appareil est conforme avec Industrie Canada, exempts de licence standard RSS (s). Son fonctionnement est soumis aux deux conditions suivantes: 1) ce dispositif ne peut pas causer d’interférences, et 2)
ce dispositif doit accepter toute interférence, y compris les interférences qui peuvent causer un mauvais
fonctionnement de l’appareil.
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®
Sound Devices, LLC
E7556 Road 23 and 33
Reedsburg, Wisconsin 53959
USA