Thingiverse
Roland RPU-3 piano pedal characteristics mod
by Thingiverse
Last crawled date: 4 years, 3 months ago
Update: added hi-res STL with lower trajectory (9.5mm at highes point) due to the problem still persisting for one of my pedals.
The Roland RPU-3 is a very well built, triple piano pedal, supporting half pedalling. Unlinke many other triple pedals, it's connected via three separate TRS connectors, one for each pedal, making it suitable for use on generic keyboards, such as Kurzweil Forte.
One drawback is the logarithmic characteristics (most of the resistive range applies to the first millimeters of the pedal way), and a kind of glitch at the end stop, where the resistance doesn't stay at maximum, but drops again; in my case, the MIDI value raises to 127, and then goes back again to ~108 - very annoying! Maybe Roland handles this by software in their keyboards, but that's not applicable for any generic keyboard.
I therefore modified the inlays determining the potentiometers' trajectory to a slight curve and a limited actuation of the potentiometers, without limiting the pedal way.
One problem still left: on Kurzweil Forte, fully pressing two pedals down the same time will cause the keyboard to do some readaption, never reaching 127 again. Will file a support request, as this doesn't look like an issue of the pedal hardware.
WARNING: I don't have any long time experience concerning wear etc. By modifying your pedal, warranty will be void - therefore: do on your own risk!
Important: please have a look at the post-printing section!
The Roland RPU-3 is a very well built, triple piano pedal, supporting half pedalling. Unlinke many other triple pedals, it's connected via three separate TRS connectors, one for each pedal, making it suitable for use on generic keyboards, such as Kurzweil Forte.
One drawback is the logarithmic characteristics (most of the resistive range applies to the first millimeters of the pedal way), and a kind of glitch at the end stop, where the resistance doesn't stay at maximum, but drops again; in my case, the MIDI value raises to 127, and then goes back again to ~108 - very annoying! Maybe Roland handles this by software in their keyboards, but that's not applicable for any generic keyboard.
I therefore modified the inlays determining the potentiometers' trajectory to a slight curve and a limited actuation of the potentiometers, without limiting the pedal way.
One problem still left: on Kurzweil Forte, fully pressing two pedals down the same time will cause the keyboard to do some readaption, never reaching 127 again. Will file a support request, as this doesn't look like an issue of the pedal hardware.
WARNING: I don't have any long time experience concerning wear etc. By modifying your pedal, warranty will be void - therefore: do on your own risk!
Important: please have a look at the post-printing section!
Similar models
grabcad
free
Kurzweil Double Piano-Style Sustain Pedal
...-style sustain pedal
grabcad
kurzweil double piano-style sustain pedal. modeled for the purpose of music studio layout planning.
cg_trader
$19
Sustain Pedal Roland RPU 3
...sustain pedal roland rpu 3
cg trader
created in 3ds max 2016
units: millimeters
xform: yes
3dwarehouse
free
Roland Digital Piano
... that came with it are roland ma-8 monitors. i will draw them someday. #digital_piano #jjh #keyboard #musical_instruments #roland
3dwarehouse
free
Kurzweil K2600x
...kurzweil k2600x
3dwarehouse
musical instrument keyboard. electric piano synthesizer workstation
3dwarehouse
free
Upright Piano
...ew days so am very proud of this, although the pedals aren't quite right... #key #keyboard #music #musical_instruments #piano
3dwarehouse
free
Roland RD-150
...roland rd-150
3dwarehouse
roland rd-150 digital stage piano 88-key keyboard
3dwarehouse
free
Piano Electric keyboard
...piano electric keyboard
3dwarehouse
based on a roland fp-30x electric piano 88 key
3dwarehouse
free
Roland HP-103 Digital Piano
...t in most features it is correct. #digital_piano #electric_piano #keyboard #music #musical_instrument #piano #roland #synthesizer
3dwarehouse
free
Mueble Kurzweil RG100 Digital Piano
...mueble kurzweil rg100 digital piano
3dwarehouse
mueble para el piano digital rg100 se marca kurzweil
cg_trader
$25
Grand piano Steinway William E Limited
...laborate model that contains the piano's internal structure musical instruments music classical keyboard piano limited sports
Rpu
cg_trader
$19
Sustain Pedal Roland RPU 3
...sustain pedal roland rpu 3
cg trader
created in 3ds max 2016
units: millimeters
xform: yes
3dwarehouse
free
West Yorkshire Police RPU Vectra
...west yorkshire police rpu vectra
3dwarehouse
west yorkshire police rpu vectra
3dwarehouse
free
HSV Commodore - Unmarked RPU
.... thanks for parts. #commodore #highway #holden #hsv #milbs #milbsnet #net #patrol #police #policing #road #sport #unit #vehicles
3dwarehouse
free
3-as torony
...3-as torony 3dwarehouse budapest-ferencváros nyugati rpu - rendelkező 1. szolgálati helye #ferencváros...
3dwarehouse
free
Silver Lake Power Plant
...closed down in 2015. #minnesota #mn #power_plant #public_utilities #rochester #rpu ...
Roland
3ddd
free
Roland
...roland
3ddd
roland , рояль
фортепиано roland, прошу любить и жаловать
3ddd
$1
Люстра ROLAND
...s cristal , roland
современная люстра roland фирмы luxus bohemia из серии iris cristal.
3ddd
$1
Люстра Roland Purple
...s cristal , roland
современная люстра roland фирмы luxus bohemia из серии iris cristal.
turbosquid
$40
Roland FP4
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$22
table ROLAND
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3ddd
free
Синтезатор Roland SH-201
... синтезатор
синтезатор roland sh-201, текстура присутствует, полигоны: 32106, вершины: 35904.
3ddd
$1
Комбоусилитель Roland Micro Cube
...комбоусилитель roland micro cube
3ddd
комбоусилитель
комбоусилитель roland micro cube
turbosquid
$25
Roland System 500
...
royalty free 3d model roland system 500 for download as max on turbosquid: 3d models for games, architecture, videos. (1490079)
turbosquid
$25
Roland TR-09
...squid
royalty free 3d model roland tr-09 for download as max on turbosquid: 3d models for games, architecture, videos. (1490051)
3d_ocean
$20
Roland Juno-106
...no-106 analog synthesizer in .c4d format default c4d materials +textures included (in ‘tex’ folder) in .zip archive enjoy staiff.
Pedal
3d_export
$29
bike pedal
...bike pedal
3dexport
bike pedal lowpoly 3d model. multiple import formats thank you for reading
archive3d
free
Pedal 3D Model
...3d model
archive3d
pedal
pedal n240709 - 3d model (*.gsm+*.3ds) for interior 3d visualization.
archive3d
free
Pedal 3D Model
... 3d model
archive3d
pedal
pedal n121109 - 3d model (*.gsm+*.3ds) for interior 3d visualization.
3d_ocean
$7
Kids pedal car
...kids pedal car
3docean
car kids pedal red toy yellow
kids yellow and red pedal car
archive3d
free
Pedal 3D Model
... 3d model
archive3d
drum pedal
ft pedal - 3d model (*.gsm+*.3ds) for interior 3d visualization.
archive3d
free
Pedal 3D Model
...3d model
archive3d
drum kit pedal
pedal - 3d model (*.gsm+*.3ds) for interior 3d visualization.
turbosquid
$29
guitar pedal
...squid
royalty free 3d model guitar pedal for download as c4d on turbosquid: 3d models for games, architecture, videos. (1659748)
turbosquid
$4
Guitar Pedal
...squid
royalty free 3d model guitar pedal for download as max on turbosquid: 3d models for games, architecture, videos. (1363201)
3d_export
$5
brake pedal
...ort
brake pedal with 6:1 paddle ratio. available in step, iges and sldprt formats. can be converted to other formats on request.
turbosquid
$29
guitar pedal
... free 3d model guitar pedal for download as 3ds, obj, and c4d on turbosquid: 3d models for games, architecture, videos. (1442278)
Piano
3d_ocean
$16
Piano
...nd piano keyboard keyboard notes music music instruments musical piano piano
animatable piano 3d done in 3ds max. easily editable
3d_ocean
$19
piano
...piano
3docean
classic music instrument music piano
the piano
archibase_planet
free
Piano
...ano
archibase planet
musical instrument piano upright piano
piano n021210 - 3d model (*.gsm+*.3ds) for interior 3d visualization.
3ddd
free
piano
...piano
3ddd
пианино
piano
3d_ocean
$17
Piano
...piano
3docean
music piano
piano 3d model - .ma - .obj texture is not included in the book.
turbosquid
$7
piano, piano and people
...del piano, piano and people for download as max, obj, and dwg on turbosquid: 3d models for games, architecture, videos. (1481077)
3d_export
$5
piano
...piano
3dexport
piano for 3d printing.
archibase_planet
free
Piano
...piano
archibase planet
electronic piano piano
sintezator 2 - 3d model for interior 3d visualization.
archibase_planet
free
Piano
...piano
archibase planet
piano musical instrument
piano poliact - 3d model for interior 3d visualization.
archibase_planet
free
Piano
...piano
archibase planet
piano musical instrument
piano schiller - 3d model (*.gsm+*.3ds) for interior 3d visualization.
Characteristics
3d_export
$65
characteristic building
...characteristic building
3dexport
simple rendering of the scene file
3d_export
$7
Characteristic Chinese-style demonstration area landscape su model
... chinese-style demonstration area landscape su model
3dexport
characteristic chinese-style demonstration area landscape su model
3d_export
$35
Parish temple
...parish temple
3dexport
orthodox parish church, made in the classical style with characteristic byzantine elements.
3d_export
$5
apex legends- kunai
...apex legends- kunai
3dexport
3d model of the characteristic kunai of the apex legends video game in real size.
3d_export
$50
Volkswagen Beetle 1960
...model volkswagen beetle 1960, from inside and outside. product characteristics important notes: file...
3d_export
$160
Archmodels vol 80 3D Model
...archmodels vol 80 3d model 3dexport aandres classical characteristics eileen frank furniture collection archmodels archmodels vol 80 3d...
3d_export
$60
CITROEN SAHARA 2CV 1964
...citroen sahara 2cv 1964, from inside and outside. product characteristics important notes: file...
3d_export
$50
daihatsu hijet climber 1994
...hijet climber 1994 , from inside and outside. product characteristics important notes: file...
3ddd
$1
Sanderson Pillows Oakwood
... that has been beautifully translated in five colourways to retain the characteristic textures and flecks of the original prints.
3d_export
$70
mercedes unimog model series 404
...model series 404 , from inside and outside. product characteristics important notes: file...
Mod
design_connected
$13
MOD. 4233 - MOD. 4234 Table Lamp
...mod. 4233 - mod. 4234 table lamp
designconnected
arcahorn mod. 4233 - mod. 4234 table lamp computer generated 3d model.
design_connected
$11
MOD.1095
...mod.1095
designconnected
mod.1095 computer generated 3d model. designed by sarfatti, gino.
3ddd
$1
fireplaces mod Spec
...fireplaces mod spec
3ddd
камин
fireplaces mod spec 180x90x125h
3ddd
free
Flos Mod. 2129
... mod
фабрика: flos
модель: mod. 2129
описание: подвесной светильник, металл, белый, черный.
сайт: www.flos.com
turbosquid
$34
Mod Lamp.c4d
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$32
MOD A 001
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$29
Maars Mod
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$15
Mod 70..
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$10
MOD Sofa
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$1
Mod-Lite
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3
turbosquid
$10
Mountain Bike 3 -3 of 3
...model mountain bike 3 (#3 of 3) for download as fbx and blend on turbosquid: 3d models for games, architecture, videos. (1438752)
turbosquid
$6
Rock 3-3
...urbosquid
royalty free 3d model rock 3-3 for download as obj on turbosquid: 3d models for games, architecture, videos. (1628065)
turbosquid
$29
Books 150 pieces 3-3-3
...books 150 pieces 3-3-3 for download as max, obj, fbx, and stl on turbosquid: 3d models for games, architecture, videos. (1384033)
turbosquid
$3
Genesis 3 Clothing 3
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
3d_export
$5
hinge 3
...hinge 3
3dexport
hinge 3
3ddd
$1
Розетка 3
...розетка 3
3ddd
розетка
розетка 3
turbosquid
$50
is-3
... available on turbo squid, the world's leading provider of digital 3d models for visualization, films, television, and games.
turbosquid
$10
Mountain Bike 3 -2 of 3
...model mountain bike 3 (#2 of 3) for download as fbx and blend on turbosquid: 3d models for games, architecture, videos. (1438750)
turbosquid
$10
Mountain Bike 1 -3 of 3
...model mountain bike 1 (#3 of 3) for download as fbx and blend on turbosquid: 3d models for games, architecture, videos. (1438743)
3d_export
$5
3 CATS
...3 cats
3dexport
3 cats pen holder