- Sound Generator
- Piano Sound
- SuperNATURAL Piano
- Max. Polyphony
- 256 voices
- Tones
- Total 15 Tones
- Keyboard
- Keyboard
- PHA-4 Standard Keyboard: with Escapement and Ivory Feel (88 keys)
- Pedal
- Pedal
- Damper (capable of continuous detection)
Soft (capable of continuous detection)
Sostenuto - Speaker System
- Speakers
- 12 cm (4-3/4 inches) x 2
- Rated Power Output
- 8 W x 2
- Headphones
- Headphones
- Effect: Headphones 3D Ambience
- Tuning, Voicing
- Touch Sensitivity
- Key Touch: 5 types, fixed touch
- Master Tuning
- 415.3--466.2 Hz (adjustable in increments of 0.1 Hz)
- Effects
- Ambience, Brilliance
- Internal Songs
- Internal Songs
- Total 377 songs
Listening: 10 songs
Ensemble: 30 songs
Entertainment: 20 songs
Let's Sing with DO RE MI: 30 songs
Lesson: 287 songs (Scale, Hanon, Beyer, Burgmuller, Czerny 100) - Data Playback
- Playable Software
- Standard MIDI Files (Format 0, 1)
Audio File (WAV: 44.1 kHz, 16-bit linear format, MP3: 44.1 kHz, 64 kbps - 320 kbps, requires USB Flash Memory) - Recorder
- Recordable Software
- Standard MIDI Files (Format 0, 1 parts, Approx. 70,000 notes memory)
- Bluetooth
- Bluetooth
- Bluetooth Ver 4.2
Profile: A2DP (Audio), GATT (MIDI over Bluetooth Low Energy)
CODEC: SBC (Supports SCMS-T content protection) - Compatible Android / iOS Apps (Roland)
- Compatible Android / iOS Apps (Roland)
- Roland Piano App
- Convenient Functions
- Convenient Functions
- Metronome (adjustable Tempo/Beat/Volume)
Dual
TwinPiano
Transpose (in semitones)
Speaker volume and Headphones volume automatically select function
Speaker Auto Mute
Auto Off - Cabinet
- Cabinet
- Music rest: Made from plastic, Fixed angle, with Music holders
Keyboard cover: Slide type - Other
- Connectors
- DC In jack
USB Computer port: USB B type
USB Memory port: USB A type
Phones jack x 2: Stereo miniature phone type, Stereo 1/4-inch phone type - Power Supply
- AC adaptor
- Power Consumption
- Power Consumption: 8 W (when using the included AC adaptor)
* Approximate power consumption when playing the piano at medium volume: 4 W
* Power consumption when sound has not been played after power-on: 3 W - Accessories
- Owner's Manual
Leaflet "USING THE UNIT SAFELY"
AC adaptor
Power cord - Option (sold separately)
- Headphones
- Size & Weight
- Width
- With music rest:
1,378 mm
54-1/4 inches - Depth
- With music rest:
410 mm
16-3/16 inches - Height
- With music rest:
982 mm
38-11/16 inches - Weight
- 37.0 kg/82.0 lbs