Monoprice Stage Right SRP12 User manual

SRP12 USB Pad Controller
P/N 625893
User's Manual

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CONTENTS
SAFETY WARNINGS AND GUIDELINES.......................................................................................................................................3
FEATURES..............................................................................................................................................................................................................4
CUSTOMER SERVICE....................................................................................................................................................................................4
PACKAGE CONTENTS.................................................................................................................................................................................4
SYSTEM REQUIREMENTS.........................................................................................................................................................................5
Windows®.......................................................................................................................................................................................................5
Mac® OS X®....................................................................................................................................................................................................5
PRODUCT OVERVIEW.................................................................................................................................................................................6
DETAILED SETTINGS .................................................................................................................................................................................... 7
Global ................................................................................................................................................................................................................. 7
Trigger Pads ..................................................................................................................................................................................................8
Assignable Buttons ................................................................................................................................................................................9
Transport (MMC) Buttons ..............................................................................................................................................................10
TECHNICAL SUPPORT................................................................................................................................................................................11
REGULATORY COMPLIANCE...............................................................................................................................................................11
Notice for FCC ...........................................................................................................................................................................................11
Notice for Industry Canada...........................................................................................................................................................12

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SAFETY WARNINGS AND GUIDELINES
Please read this entire manual before using this device, paying extra attention to these
safety warnings and guidelines. Please keep this manual in a safe place for future reference.
•This device is intended for indoor use only.
•Do not expose this device to water or moisture of any kind. Do not place drinks or
other containers with moisture on or near the device. If moisture does get in or on
the device, immediately unplug it from the power source and allow it to fully dry
before reapplying power.
•Do not touch the device, the power cord, or any other connected cables with wet
hands.
•Do not expose this device to excessive vibration.
•Do not subject the product to extreme force, shock, or fluctuations in temperature
or humidity.
•Do not expose this device to excessively high temperatures. Do not place it in, on,
or near a heat source, such as a fireplace, stove, radiator, etc. Do not leave it in
direct sunlight.
•Clean using a soft, dry cloth only. Do not use chemical cleaners, solvents, or
detergents. For stubborn deposits, moisten the cloth with warm water.
•This device has no user serviceable parts. Do not attempt to open, service, or
modify this device.

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FEATURES
•12 fully assignable velocity sensitive trigger pads
•2 assignable buttons
•6 MMC buttons that can be reassigned
•4 banks for different settings
•Powered by the USB connection to the computer
•Compatible with Windows® XP (SP2) or newer and Mac® OS X® 10.3.9 or newer
•Controlled using graphical PC and Mac software applications (download from
website)
•Measures 13.6" x 3.9" x 0.8" (345 x 100 x 20 mm) and weighs 16.4 oz. (464g)
CUSTOMER SERVICE
The Monoprice Customer Service department is dedicated to ensuring that your ordering,
purchasing, and delivery experience is second to none. If you have any problem with your
order, please give us an opportunity to make it right. You can contact a Monoprice
Customer Service representative through the Live Chat link on our website
www.monoprice.com or via email at [email protected]. Check the website for
support times and links.
PACKAGE CONTENTS
Please take an inventory of the package contents to ensure you have all the items listed
below. If anything is missing or damaged, please contact Monoprice Customer Service for a
replacement.
1x SRP12 USB Pad Controller
1x USB Cable

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SYSTEM REQUIREMENTS
If using this keyboard with a computer, ensure that the computer has the following
minimum capabilities. Note that USB hubs are not supported.
Windows®
•Pentium® 800 MHz or higher (CPU requirement may be higher for laptops)
•256MB RAM
•DirectX® 9.0b or later
•Windows® XP (SP2) or later
Mac® OS X®
•Mac G3 800 MHz or G4 733 MHz or higher (G3/G4 accelerator cards not supported)
•OS X 10.3.9 with 256MB RAM or OS X 10.4.2 or later with 512MB RAM

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PRODUCT OVERVIEW
1. Transport/MMC Buttons: Six MIDI Machine Control (MMC) buttons for controlling a
sequencer. The buttons can be reassigned to transmit Control Change messages.
The default functions, from top left to bottom right, are Loop, Rewind, Fast
Forward, Record, Stop, and Play.
2. BANK Button: Press the BANK button to cycle through the four banks of settings.
One of the LEDs to the right of the button illuminates to indicate the selected bank
of settings.
3. BANK LEDs: Four LEDs, one of which illuminates to indicate the selected bank of
settings.
4. Assignable Buttons: These two buttons can be configured to send Control Change
messages.
5. Slider: This slider is a General Controller that cannot be reassigned. When connected
to a hardware module, it serves as the Master Volume Controller. When connected
to a DAW, it controls the volume of the SRP12 only.
6. Pads: Twelve velocity sensitive trigger pads that can be configured to send Note or
Control Change messages.

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DETAILED SETTINGS
This section details the settings in the software application.
Global
•Global MIDI Channel: This sets the MIDI channel that the controller will use to send
Note messages, as well as MIDI messages that are sent when a button is pressed.
This should be set to match the MIDI channel of the application that you are
controlling. The range of values is 1 ~ 16.
•Transport MIDI Channel: This specifies the MIDI channel that the controller will use
to send MIDI messages when the MMC buttons are pressed. This should be set to
the MIDI channel of the application that you are controlling. The possible values are

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1 ~ 16 and Scene MIDI Channel. If this is set to Scene MIDI Channel, messages will be
sent on the same MIDI channel as that of the Scene.
Trigger Pads
Depending on the assign type, the Trigger Pads can transmit Note messages or Control
Change messages. For each Trigger Pad, you can individually specify the assigned message,
the MIDI transmit channel, the behavior of the trigger pad, the note number, the control
change number, and the values transmitted when the pad turns on or off.
Depending on its assign type, a Note number or Control Change number can be assigned
to a single Trigger Pad. If you transmit Note messages or Control Change messages from a
trigger pad, all of the messages will be transmitted at the velocity or On Value/Off Value.
•MIDI Channel: This specifies the MIDI channel of the MIDI messages that are
transmitted when you strike the Trigger Pad. If you set this to Global MIDI Channel,
the messages will be transmitted on the Global MIDI channel. The possible values
are 1-16 and Global MIDI Channel.
•Assign Type: This specifies the type of message that will be assigned to the Trigger
Pad. You can disable the pad (No Assign), or assign a Note message or a Control
Change message. The possible values are No Assign, Note, or Control Change.
•Pad Behavior: You can choose one of two types of behavior for each Trigger Pad,
Momentary or Toggle. If set to Momentary, the Note On or On Value will be
transmitted when you press the Pad and the Note Off or Off Value will be
transmitted when it is released. If set to Toggle, the Note On or On Value will be
transmitted the first time you press the Pad and the Note Off or Off Value will be
transmitted the next time you press the Pad.
•Note Number: This specifies the number of the Note message that is transmitted.
The possible values are C1 ~ G9 and No Assign.
•CC Number: This specifies the number of the Control Change message that is
transmitted. The possible values are 0 ~ 127 and No Assign.
•On Value: This specifies the value of the message that is transmitted when the
Trigger Pad turns on. The range of values is 0 ~ 127.

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•Off Value: This specifies the value of the message that is transmitted when the
Trigger Pad turns off. The range of values is 0 ~ 127. You can set this only if the
Assign Type is set to Control Change.
Assignable Buttons
These buttons transmit Control Change messages. You can choose whether the button will
be enabled, the type of button operation, the control change number, and the values that
will be transmitted when the button is pressed. These MIDI messages are transmitted on
the Global MIDI Channel.
•Assign Type: This specifies the type of message that will be assigned to the button.
You can disable the button (No Assign), or assign a Note message or a Control
Change message. The possible values are No Assign, Note, and Control Change.
•Button Behavior: You can choose one of two types of behavior for the Button,
Momentary or Toggle. If set to Momentary, the Note On or On Value will be
transmitted when you press the Button and the Note Off or Off Value will be
transmitted when it is released. If set to Toggle, the Note On or On Value will be
transmitted the first time you press the Button and the Note Off or Off Value will be
transmitted the next time you press it.
•Note Number: This specifies the number of the Note message that is transmitted.
The range of values is C1 ~ G9.
•CC Number: This specifies the number of the Control Change message that is
transmitted. The range of values is 0 ~ 127.
•On Value: This specifies the On Value of the Control Change message or Note
message. The range of values is 0 ~ 127.
•Off Value: This specifies the Off Value of the Control Change message. You can set
this only if the Assign Type is Control Change. The range of values is 0 ~ 127.

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Transport (MMC) Buttons
Operating the Transport/MMC Buttons will transmit either Control Change messages or
MMC messages, depending on the Assign Type. For each of these six buttons, you can
specify the message that is assigned, the way in which the button will operate when
pressed, the control change number, or an MMC command.
•Assign Type: This specifies the type of message assigned to the transport button.
You can specify that the button be disabled (No Assign), or assign a Control Change
message or MMC message. The possible options are No Assign, Control Change, and
MMC.
•Button Behavior: You can choose one of two types of behavior for the MMC
Button, Momentary or Toggle. If set to Momentary, a Control Change message with
a value of 127 will be transmitted when you press the Button and a Control Change
message with a value of 0will be transmitted when it is released. If set to Toggle, a
Control Change message with a value of 127 will be transmitted the first time you
press the Button and a Control Change message with a value of 0will be
transmitted the next time it is pressed. This can only be changed if the Assign Type
is set to MMC.
•CC Number: This specifies the number of the Control Change message that is
transmitted. The range of values is 0 ~ 127.
•MMC Command: This specifies one of thirteen different MMC commands to send
when the button is pressed. The possible options are Stop, Play, Deferred Play, Fast
Forward, Rewind, Record Strobe, Record Exit, Record Pause, Pause, Eject, Chase,
Command Error Reset, and MMC Reset.
•MMC Device ID: This specifies the device ID of the MMC message. Normally you will
specify 127. If the device ID is 127, all devices will receive the MMC message.

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TECHNICAL SUPPORT
Monoprice is pleased to provide free, live, online technical support to assist you with any
questions you may have about installation, setup, troubleshooting, or product
recommendations. If you ever need assistance with your new product, please come online
to talk to one of our friendly and knowledgeable Tech Support Associates. Technical
support is available through the online chat button on our website www.monoprice.com
or through email by sending a message to [email protected]. Check the website for
support times and links.
REGULATORY COMPLIANCE
Notice for FCC
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.
Modifying the equipment without Monoprice's authorization may result in the equipment
no longer complying with FCC requirements for Class B digital devices. In that event, your
right to use the equipment may be limited by FCC regulations, and you may be required to
correct any interference to radio or television communications at your own expense.
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 off and on, the

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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 different from that to which the
receiver is connected.
•Consult the dealer or an experienced radio/TV technician for help.
Notice for Industry Canada
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
Monoprice™, Stage Right™, the Stage Right logo, and all Monoprice logos are trademarks
of Monoprice Inc.
Apple®, Mac®, and OS X® are trademarks of Apple Inc., registered in the U.S. and other
countries.
Microsoft®, Windows®, Vista®, and DirectX® are either registered trademarks or trademarks
of Microsoft Corporation in the United States and/or other countries.
Pentium® is a trademark of Intel Corporation or its subsidiaries in the U.S. and/or other
countries.