Roland FP-90X 88-Key Portable Digital Piano with PHA-50 - Black
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Description
Roland FP-90X 88-Key Portable Digital Piano - Black or White
The Roland FP-90X 88-Key Portable Digital Piano combines Pure Acoustic Piano Modeling, a PHA-50 hybrid weighted keyboard, and a powerful 60W four-speaker system. Available in black and white finishes, this professional digital piano delivers expressive grand piano performance, advanced sound customization, and versatile connectivity for home practice, studio recording, and live performances.
Designed for experienced pianists, performing musicians, recording artists, and dedicated students, the FP-90X recreates the playing characteristics of an acoustic grand piano in a portable cabinet. Its 88-key PHA-50 keyboard combines wood and molded materials with progressive hammer action, escapement, and Ebony/Ivory Feel surfaces. The Pure Acoustic Piano Modeling engine generates detailed piano tones that respond naturally to playing dynamics, while Piano Designer provides extensive control over resonance, hammer noise, and individual note characteristics. With 362 onboard tones, customizable performance settings, and advanced recording functions, the FP-90X supports classical repertoire, jazz, contemporary music, and professional music production.
The FP-90X series includes two color configurations: the FP-90X-BK in black and the FP-90X-WH in white. Both versions share the same keyboard mechanism, sound engine, speaker system, connectivity, and performance features. Bluetooth audio and MIDI, USB audio/MIDI, dedicated stereo outputs, an integrated microphone input, and comprehensive pedal connections support modern recording and performance setups. The included Roland DP-10 damper pedal provides continuous pedal detection, while optional stands and three-pedal accessories accommodate portable and furniture-style installations.
Available Models and Color Options
The Roland FP-90X digital piano is available in two finishes. Both configurations feature identical sound-generation technology, keyboard action, speaker amplification, and connectivity. Select the color that best complements your performance environment or home interior.
Roland FP-90X-BK - Black
- Model: FP-90X-BK
- Color: Black
- Keyboard: 88-Key PHA-50 Hybrid Weighted Action
- Sound Engine: Pure Acoustic Piano Modeling
- Built-In Tones: 362
- Speaker System: 60W Four-Speaker Configuration
- Design: Portable Digital Piano with Black Cabinet
- Applications: Professional Stage Performance, Home Practice, Recording Studios, and Music Education
Roland FP-90X-WH - White
- Model: FP-90X-WH
- Color: White
- Keyboard: 88-Key PHA-50 Hybrid Weighted Action
- Sound Engine: Pure Acoustic Piano Modeling
- Built-In Tones: 362
- Speaker System: 60W Four-Speaker Configuration
- Design: Portable Digital Piano with White Cabinet
- Applications: Home Music Rooms, Contemporary Interiors, Live Performance, Recording Studios, and Music Education
Key Features
- Pure Acoustic Piano Modeling: Generates expressive grand piano tones by modeling the physical interactions that shape acoustic piano sound, providing detailed response to playing dynamics and articulation.
- 88-Key PHA-50 Hybrid Keyboard: Combines wooden key sides, molded internal components, progressive hammer action, escapement, and Ebony/Ivory Feel surfaces for authentic acoustic-style performance.
- 362 Built-In Instrument Tones: Includes acoustic pianos, electric pianos, organs, strings, synthesizers, drum kits, and additional sounds for versatile musical applications.
- Powerful 60W Speaker System: Features two main speakers and two dome tweeters with dedicated amplification for detailed sound reproduction without external speakers.
- Advanced Piano Designer: Allows customization of string resonance, hammer noise, cabinet resonance, individual note tuning, and other acoustic piano characteristics.
- Bluetooth Audio and MIDI: Supports wireless audio playback, compatible music applications, and MIDI communication with smartphones and tablets.
- Professional Audio Connectivity: Includes stereo line outputs, microphone input, USB audio/MIDI, traditional MIDI connections, dual headphone outputs, and three pedal connections.
- Integrated Recording and Practice Tools: Features MIDI recording, USB audio recording, Twin Piano, Split, Dual, metronome, transpose, and registration memory for practice and performance.
Pure Acoustic Piano Modeling for Realistic Grand Piano Performance
The Roland FP-90X incorporates Pure Acoustic Piano Modeling technology, an advanced sound-generation system that recreates the complex acoustic interactions of a grand piano.
Rather than relying exclusively on fixed recordings, the modeling engine calculates the relationship between individual strings, resonances, and other components responsible for shaping acoustic piano tone. This allows the instrument to respond dynamically to changes in playing velocity, articulation, and pedal technique.
The piano engine reproduces the natural variations associated with expressive acoustic playing, from delicate passages to powerful fortissimo performances. Musicians can explore different piano characteristics without relying on external sound modules or computer-based virtual instruments.
During solo performances using piano tones 1 through 8, the modeling engine offers unlimited polyphony. Other onboard instrument tones support up to 256 simultaneous notes, accommodating layered sounds and complex musical arrangements.
PHA-50 Hybrid Keyboard with Progressive Hammer Action
The FP-90X features Roland's PHA-50 keyboard mechanism, designed to combine the tactile response of an acoustic piano with the stability of modern digital instrument construction.
Each key incorporates wooden sides and durable molded components. This hybrid construction provides the feel of a traditional wooden keyboard while supporting consistent mechanical performance.
Progressive hammer action creates a weighted response that changes across the keyboard, reflecting the playing characteristics of an acoustic grand piano. Escapement simulation reproduces the subtle mechanical sensation associated with grand piano action.
Ebony and Ivory Feel Key Surfaces
The keyboard features textured Ebony/Ivory Feel surfaces that help maintain finger control during extended playing sessions.
Players can select from 100 touch sensitivity settings or choose fixed touch response. Ten Hammer Response settings, plus an Off option, provide additional control over the relationship between key movement and sound generation.
These adjustments allow pianists to personalize the keyboard response for classical performance, jazz improvisation, contemporary music, and individual playing preferences.
362 Instrument Tones for Music Production and Performance
Alongside its Pure Acoustic Piano Modeling engine, the FP-90X includes a comprehensive collection of additional sounds for professional and recreational music applications.
The onboard library contains 20 piano tones, 18 electric pianos, 18 organs, 27 strings and pad tones, and 279 synthesizer and other tones. The latter category includes eight drum sets and one sound effects set.
These sounds allow keyboardists to perform a broad range of musical styles without requiring external sound modules.
Dual Mode for Layered Instruments
Dual mode allows two instrument tones to play simultaneously across the keyboard. Pianists can combine acoustic piano with strings, atmospheric pads, or other sounds to create layered arrangements.
Split Mode for Independent Keyboard Zones
Split mode divides the keyboard into separate regions with independently selected sounds. Performers can assign bass instruments to the lower register while playing piano, organ, or synthesizer sounds in the upper register.
Twin Piano for Music Education
Twin Piano divides the keyboard into two sections with matching pitch ranges, allowing instructors and students to play comparable passages simultaneously.
This function supports demonstrations, interactive lessons, and paired practice sessions without requiring two separate instruments.
60W Four-Speaker System with Dedicated Dome Tweeters
The Roland FP-90X incorporates an integrated four-speaker system designed to reproduce the dynamic range and tonal detail of acoustic piano sounds.
Two main speakers are driven by individual 25W amplifiers, while two dome tweeters receive 5W each. Together, the system provides 60 watts of rated amplification.
The main speakers reproduce the body and lower-frequency characteristics of the piano, while the dedicated tweeters handle upper-frequency detail and articulation.
The cabinet incorporates acoustic vents that assist sound projection, helping produce a spacious listening experience during home practice and smaller performances.
When greater volume or wider audience coverage is required, dedicated stereo outputs allow connection to external powered speakers, mixers, and professional PA systems.
Piano Designer for Personalized Acoustic Piano Sound
The integrated Piano Designer provides detailed control over the tonal and mechanical characteristics recreated by the Pure Acoustic Piano Modeling engine.
Players can adjust parameters such as piano lid position, hammer noise, key-off noise, string resonance, cabinet resonance, damper noise, and soundboard characteristics.
These settings allow musicians to explore different interpretations of acoustic piano tone, from tightly controlled sounds to more resonant and expressive configurations.
Individual Note Customization
Single Note Tuning, Single Note Volume, and Single Note Character provide additional control over individual keys.
These parameters allow pianists to fine-tune the instrument's response across the keyboard and create customized piano configurations suited to specific musical applications.
Compatible Roland software provides additional access to supported Piano Designer functions.
Pure Acoustic Ambience and My Stage
The FP-90X includes Pure Acoustic Ambience processing for recreating the acoustic characteristics of different listening environments.
Six available environments include Studio, Lounge, Concert Hall, Wooden Hall, Stone Hall, and Cathedral.
Players can adjust ambience depth across 11 settings to control the apparent size and reverberation characteristics of the virtual acoustic space.
The My Stage function provides 12 additional performance environments, offering convenient combinations of piano tone and acoustic ambience.
These functions allow musicians to personalize their listening experience without connecting external effects processors.
Bluetooth Audio and MIDI for Wireless Music Integration
Built-in Bluetooth connectivity allows the Roland FP-90X to communicate wirelessly with compatible smartphones and tablets.
Bluetooth audio enables users to stream songs, reference recordings, and backing tracks through the piano's built-in speakers. Musicians can practice or perform alongside this material without connecting an auxiliary audio cable.
Bluetooth MIDI supports wireless communication with compatible learning applications, composition software, and other MIDI-enabled programs.
Supported Roland applications provide additional tools for piano learning, musical development, and instrument customization.
USB Audio/MIDI for Recording and Music Production
The FP-90X features a USB Type-B computer connection that supports audio and MIDI communication with compatible recording software.
This connectivity allows musicians to integrate the digital piano into computer-based production environments, record performances, and exchange MIDI data with virtual instruments.
Traditional five-pin MIDI input and output connections provide compatibility with external keyboards, synthesizers, sound modules, and hardware sequencers.
A separate USB Type-A memory connection supports compatible flash drives for audio recording, song playback, and file management.
Integrated MIDI and Audio Recording
The Roland FP-90X incorporates an onboard recorder for capturing performances without requiring a dedicated recording computer.
The MIDI recorder supports Standard MIDI File Format 0 and can store up to 100 recorded songs. This allows musicians to capture performances as editable musical data rather than fixed audio recordings.
Audio recording is available through a compatible USB flash drive and uses 16-bit linear WAV files at a 44.1 kHz sample rate.
The piano supports up to 200 recorded audio songs, with approximately 80 minutes of maximum recording time per song.
Supported playback formats include Standard MIDI File Formats 0 and 1, WAV audio, and MP3 files.
The instrument also includes 34 internal songs for listening and practice.
Microphone Input with Integrated Vocal Processing
The FP-90X includes a dedicated 1/4-inch microphone input for connecting a compatible external microphone.
An independent microphone gain control allows performers to adjust the incoming signal level, while a dedicated volume slider helps balance vocals against the keyboard.
Integrated vocal processing includes compression, doubling, and echo effects.
This functionality makes the FP-90X suitable for singer-songwriters, solo performers, and musicians who want to combine piano and vocal performances through one instrument.
Supported recording functions also allow microphone audio to be captured alongside keyboard performances.
Headphones Acoustic Projection for Private Practice
Roland's Headphones Acoustic Projection technology processes headphone audio to create a more spacious and natural listening experience.
This feature helps reduce the confined sensation associated with conventional headphone monitoring, making extended practice sessions more comfortable.
The piano includes two headphone outputs: one standard 1/4-inch stereo connection and one 1/8-inch stereo mini connection.
Students, instructors, and performers can connect separate headphones for quiet practice, lessons, and shared listening sessions.
Professional Performance Controls and Registration Memory
The FP-90X features dedicated physical controls for frequently adjusted parameters, allowing musicians to manage sound and performance settings without extensive menu navigation.
Individual sliders provide access to master volume, three-band equalization, keyboard part levels, song playback volume, and microphone volume.
The integrated graphic LCD displays instrument information, selected sounds, and operational settings.
Additional performance tools include a metronome, Tempo Coach, Auto Tempo, keyboard transposition, song transposition, and customizable tuning.
Up to 45 registrations can be stored for recalling preferred sound combinations and performance configurations.
Portable Design with Optional Stand and Pedal Configurations
Both the black FP-90X-BK and white FP-90X-WH feature a portable cabinet with a full-size 88-key keyboard.
For permanent installations, the separately available Roland KSC-90 stand creates a furniture-style appearance suitable for home music rooms, studios, and educational facilities.
The optional KPD-90 three-pedal unit provides traditional piano pedal operation when used with the compatible dedicated stand.
Portable configurations can accommodate supported keyboard stands, including the Roland KS-20X, KS-11Z, and KS-13.
The optional Roland RPU-3 offers a portable three-pedal solution for musicians requiring damper, sostenuto, and soft pedal functionality.
Both piano finishes include a Roland DP-10 damper pedal with continuous detection, allowing expressive sustain control immediately after setup.
Technical Specifications
General Specifications - Both Colors
- Manufacturer: Roland
- Product Series: FP-X
- Product Model: FP-90X
- Available Models: FP-90X-BK, FP-90X-WH
- Available Colors: Black, White
- Product Type: Portable Digital Piano
- Keyboard Configuration: 88 Keys
- Keyboard Action: PHA-50 Progressive Hammer Action
- Sound Engine: Pure Acoustic Piano Modeling
- Total Preset Tones: 362
- Maximum Piano Polyphony: Unlimited During Solo Performance with Piano Tones 1-8
- Maximum Polyphony for Other Tones: 256 Notes
- Built-In Speaker System: 4 Speakers
- Total Rated Amplifier Output: 60 W
- Display: Graphic LCD
Model and Color Configurations
- FP-90X-BK: Black Portable Digital Piano
- FP-90X-WH: White Portable Digital Piano
- Keyboard Action: Identical Across Both Colors
- Sound Generation: Identical Across Both Colors
- Speaker System: Identical Across Both Colors
- Connectivity: Identical Across Both Colors
- Performance Functions: Identical Across Both Colors
Keyboard Specifications
- Number of Keys: 88
- Keyboard Mechanism: PHA-50
- Keyboard Construction: Wood and Plastic Hybrid
- Key Action: Progressive Hammer Action
- Escapement: Supported
- Key Surface: Ebony/Ivory Feel
- Touch Sensitivity Settings: 100 Types Plus Fixed Touch
- Hammer Response: 10 Types Plus Off
Sound Generator Specifications
- Acoustic Piano Engine: Pure Acoustic Piano Modeling
- Piano Tones: 20
- Electric Piano Tones: 18
- Organ Tones: 18
- Strings/Pad Tones: 27
- Synth/Other Tones: 279
- Drum Sets: 8, Included in Synth/Other
- Sound Effects Sets: 1, Included in Synth/Other
- Total Tones: 362
- Polyphony - Piano Tones 1-8: Unlimited During Solo Playing
- Polyphony - Other Tones: 256 Notes
Pure Acoustic Ambience and My Stage
- Ambience Engine: Pure Acoustic Ambience
- Ambience Environments: Studio, Lounge, Concert Hall, Wooden Hall, Stone Hall, Cathedral
- Ambience Depth: 11 Types
- My Stage: 12 Types
- Headphone Processing: Headphones Acoustic Projection
Piano Designer Parameters
- Piano Lid: Adjustable
- Key Off Noise: Adjustable
- Hammer Noise: Adjustable
- Duplex Scale: Adjustable
- Full Scale String Resonance: Adjustable
- Key Off Resonance: Adjustable
- Cabinet Resonance: Adjustable
- Soundboard Type: Adjustable
- Damper Noise: Adjustable
- Soft Pedal Type: Adjustable
- Single Note Tuning: Adjustable
- Single Note Volume: Adjustable
- Single Note Character: Adjustable
Tuning and Temperament
- Master Tuning Range: 415.3 - 466.2 Hz
- Master Tuning Adjustment: 0.1 Hz Increments
- Available Temperaments: 10
- Temperament Types: Equal, Just Major, Just Minor, Pythagorean, Kirnberger I, Kirnberger II, Kirnberger III, Meantone, Werckmeister, Arabic
- Selectable Temperament Key: Supported
- Keyboard Transpose: Supported
- Song Transpose: Supported
Effects Specifications
- Ambience: Pure Acoustic Ambience
- Equalizer: 3-Band Digital EQ
- Equalizer Bands: Low, Mid, High
- Rotary Speaker Effect: Available for Organ Tones
- Modulation Speed: Available for Electric Piano Tones
- Microphone Compressor: Supported
- Microphone Doubling: Supported
- Microphone Echo: Supported
Speaker and Amplifier Specifications
- Speaker Configuration: 2 Main Speakers and 2 Dome Tweeters
- Main Speaker Size: Approximately 3.1" x 4.7", Each
- Main Speaker Quantity: 2
- Main Speaker Amplifier Power: 25 W x 2
- Dome Tweeter Diameter: 1"
- Dome Tweeter Quantity: 2
- Tweeter Amplifier Power: 5 W x 2
- Total Rated Speaker Output: 60 W
- Speaker Cabinet Design: Integrated Speaker Enclosures with Acoustic Vents
- Speaker On/Off Switch: Included
Keyboard Performance Functions
- Dual Mode: Supported
- Split Mode: Supported
- Adjustable Split Point: Supported
- Twin Piano: Supported
- Metronome: Adjustable Tempo, Beat, Downbeat, Pattern, Volume, Tone
- Tempo Coach: Supported
- Auto Tempo: Supported
- Keyboard Transposition: Semitone Adjustment
- Song Transposition: Semitone Adjustment
- Registrations: 45
- Registration Set: Supported
- Pedal Registration Shift: Supported
- Tone Demo: Supported
- Auto Power Off: Supported
Internal Songs and MIDI Recording
- Internal Preset Songs: 34
- MIDI Recording Format: Standard MIDI File Format 0
- Maximum MIDI Recording Songs: 100
- MIDI Recording Parts: 1
- Approximate MIDI Recording Capacity: 500 KB Per Song
- MIDI Playback Formats: Standard MIDI File Formats 0 and 1
Audio Recording and Playback
- Audio Recording Format: WAV
- Audio Recording Resolution: 16-Bit Linear
- Audio Recording Sample Rate: 44.1 kHz
- Maximum Recorded Audio Songs: 200
- Maximum Audio Recording Time: Approximately 80 Minutes Per Song
- Maximum Audio Recording File Size: Approximately 800 MB Per Song
- Recording Storage: USB Flash Drive
- Supported WAV Playback: 44.1 kHz, 16-Bit Linear
- Supported MP3 Playback: 44.1 kHz
- Supported MP3 Bitrates: 64 - 320 kbps
- Maximum Supported USB Flash Drive Capacity: 32 GB
Bluetooth Connectivity
- Bluetooth Audio: Supported
- Bluetooth Audio Version: 3.0
- Bluetooth Audio Content Protection: SCMS-T
- Bluetooth MIDI: Supported
- Bluetooth MIDI Version: 4.0
- Compatible Mobile Platforms: Supported Android and iOS Devices
- Compatible Roland Applications: Roland Piano App, Piano Designer
Audio Input and Output Connections
- Stereo Audio Input: 1 x 1/8" Stereo Mini Jack
- Line Output Left/Mono: 1 x 1/4" Phone Jack
- Line Output Right: 1 x 1/4" Phone Jack
- Microphone Input: 1 x 1/4" Phone Jack
- Microphone Gain Control: Dedicated Rotary Control
- Microphone Volume: Dedicated Slider
- Headphone Output 1: 1 x 1/4" Stereo Jack
- Headphone Output 2: 1 x 1/8" Stereo Mini Jack
MIDI and USB Connections
- MIDI Input: 1 x 5-Pin DIN
- MIDI Output: 1 x 5-Pin DIN
- USB Computer Connection: 1 x USB Type-B
- USB Computer Functions: USB Audio and MIDI
- USB Memory Connection: 1 x USB Type-A
- USB Memory Functions: Song Playback, Recording, File Storage
Pedal Connections and Compatibility
- Damper/R Pedal Connection: 1 x 1/4" TRS
- Sostenuto/C Pedal Connection: 1 x 1/4" TRS
- Soft/L Pedal Connection: 1 x 1/4" TRS
- Assignable Pedal Connections: Sostenuto/C and Soft/L
- Included Damper Pedal: Roland DP-10
- Continuous Damper Detection: Supported
- Optional Pedal Unit: Roland RPU-3
- Optional Three-Pedal Board: Roland KPD-90
- Compatible Optional Damper Pedals: Roland DP Series
- Compatible Optional Pedal Switch: Roland DP-2
- Compatible Optional Expression Pedal: Roland EV-5
Display and Physical Controls
- Display Type: Graphic LCD
- Display Resolution: 132 x 32 Dots
- Master Volume Control: Slider
- Equalizer Controls: Low, Mid, High Sliders
- Keyboard Part Controls: Lower and Upper Sliders
- Song Volume Control: Slider
- Microphone Volume Control: Slider
- Microphone Gain Control: Rotary Knob
- Speaker Switch: Included
Power Specifications
- Power Source: External AC Adapter
- Rated Power Consumption: 40 W
- Approximate Consumption at Medium Playing Volume: 14 W
- Approximate Consumption Without Sound Playback: 12 W
- Automatic Power Off: Supported
Physical Specifications - Both Colors
- FP-90X-BK Finish: Black
- FP-90X-WH Finish: White
- Keyboard Width: 52.8"
- Keyboard Depth: 15.4"
- Keyboard Height: 5.4"
- Dimensions Without Music Rest (W x D x H): 52.8" x 15.4" x 5.4"
- Weight with Music Rest: 52.1 lb
- Dimensions with Optional KSC-90 Stand and Music Rest (W x D x H): 52.8" x 16.5" x 36.8"
- Weight with Optional KSC-90, KPD-90, and Music Rest: 83.4 lb
Compatible Optional Accessories
- Dedicated Piano Stand: Roland KSC-90
- Dedicated Three-Pedal Board: Roland KPD-90
- Portable Pedal Unit: Roland RPU-3
- Compatible Keyboard Stands: Roland KS-G8B, KS-11Z, KS-13, KS-20X
- Compatible Carrying Bags: Roland CB-B88V2, SC-G76W3
- Compatible Keyboard Cover: Roland KC-L
What's in the Box
- Roland FP-90X 88-Key Portable Digital Piano in Selected Color
- Roland DP-10 Damper Pedal with Continuous Detection
- AC Power Adapter
- AC Power Cord
- Music Rest
- Owner's Manual
- Using the Unit Safely Documentation


















