Specifications
HIGHLIGHTS
-Rich expression from Roland’s SuperNATURAL piano technology
-All the feel and touch of an acoustic piano with the PHA-4 Standard keyboard
-Understated modern design and compact size that fits discreetly into any room
-Headphones 3D Ambience for an immersive and realistic playing experience when practicing with headphones
-Intuitive display with easy-to-use icons
-Connect your smartphone via Bluetooth audio and play along with your favorite songs
-Compatible with Roland’s Piano Every Day app, which encourages learning pianists to practice more often
SPECIFICATION
SOUND GENERATOR
- Piano Sound : SuperNATURAL Piano
- Max. Polyphony : 256 voices
- Tones : Total 324 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, function assignable)
- Sostenuto (function assignable)
SPEAKER SYSTEM
- Speakers : 12 cm (4-3/4 inches) x 2
- Rated Power Output : 12 W x 2
Headphones
- Effect : Headphones 3D Ambience
TUNING, VOICING
- Touch Sensitivity : Key Touch: 100 types, fixed touch | Hammer Response: 10 types
- Master Tuning : 415.3--466.2 Hz (adjustable in increments of 0.1 Hz)
Temperament : 10 types (Equal, Just Major, Just Minor, Pythagorean, Kirnberger I, Kirnberger II, Kirnberger III, Meantone, Werckmeister, Arabic), selectable temperament key
- Effects : Brilliance, Ambience
Piano Designer
- Lid
- String Resonance
- Damper Resonance
- Key Off Resonance
- Single Note Tuning
- Single Note Volume
- Single Note Character
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)
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)
Recordable Software
- Standard MIDI Files (Format 0, 3 parts, Approx. 70,000 notes memory)
- Audio File (WAV: 44.1 kHz, 16-bit linear format, requires USB Flash Memory)
Bluetooth
- Audio: Bluetooth Ver 3.0 (Supports SCMS-T content protection)
- MIDI: Bluetooth Ver 4.0
Compatible Android / iOS Apps (Roland)
- Piano Every Day | Piano Designer
Convenient Functions
- Metronome (adjustable Tempo/Beat/Down beat/Pattern/Volume/Tone)
- Dual
- Split
- TwinPiano
- Transpose (in semitones)
- Speaker volume and Headphones volume automatically select function
- Volume limit function
- Speaker Auto Mute
- Panel Lock
- Auto Off
Cabinet
- Music rest: Fixed angle | Key cover: Folding type
Connectors
- DC In jack
- Input jacks: Stereo miniature phone type
- 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
- 20 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
Dimension Packaging Weight : 73.2 kg