Roland HP704 Premium Concert Class Digital Piano Polished Ebony
The HP704 provides the style, performance, and pristine sound projection you’d expect from a premium studio piano. With its sleek, sophisticated cabinet design, this digital piano makes a statement wherever you play it—and a range of finishes ensures it fits in anywhere. The advanced PHA-50 keyboard, onboard tutorial features, and Bluetooth connectivity with music apps mean you’ll always be inspired to play, explore and improve. And the tall, elegant cabinet houses a powerful four-speaker audio system that delivers dynamic, room-filling sound as you perform—or while you relax by streaming your favorite tunes.
A great-sounding piano must look good too. From the tall-yet-slim cabinet to the elegant front legs and sophisticated curves based on the design concept of the Roland’s flagship LX Series, the HP704 draws you in and compels you to start playing. Each finish has been carefully selected and meticulously manufactured, so you can choose a piano that truly looks at home in your living room. Also, the cabinet is designed to deliver the best possible sound, regardless of where the piano is situated. Available in polished ebony, charcoal, dark rosewood, light oak and white.
When it comes to the wish list for your new piano, playing ‘feel’ should be a priority. Whether building basic skills or expressing yourself in a demanding performance, the HP704 ‘s responsive PHA-50 keyboard reacts to your touch—putting you in control and keeping you inspired. You’ll also appreciate the blend of artisan tradition and cutting-edge technology—sleek wooden sides give each white key a familiar feel, while the durable inner frame ensures maintenance-free reliability over years of daily playing.
A great sound makes you play better. The HP704’s SuperNATURAL technology captures the essence of an acoustic piano in every note. And as you play, your performance comes to life through an advanced four-speaker Acoustic Projection System that delivers sparkling highs, warm lows, and everything in-between. The four speakers are configured as two pairs inside the instrument, and each pair is optimized to deliver superior sound reproduction across the piano’s vast dynamic range. Whether you’re playing or streaming music, you’ll hear every note in immersive, crystal-clear sound.
Great sound and with authentic touch. The HP704 utilises Roland's custom SuperNATURAL Piano Modeling Technology. This cutting-edge tech captures the essence of an acoustic piano. It delivers every nuance that you’d expect from a high-end piano. Featuring a maximum polyphony of 288 voices, the HP704 allows you to bring out the best sound from your fingertips from single note staccato runs, to beautiful sustained ambience.
The sonic capabilities of the HP704 allow you not only to create beautiful music, but also to recognize and develop the complex and crucial interaction between your touch and the sound of your instrument.
Express yourself. The HP704 features Roland’s flagship PHA-50 keyboard. This 88-key progressive hammer action keyboard provides ultra-responsive sensing, to further enhance the development between touch and sound. With beautiful wooden sides and durable molded materials, the HP704's PHA-50 delivers a traditional acoustic grand piano look and feel.
The piano enables you to achieve ultimate dynamic control with its PHA-50 keyboard and Progressive Damper Action pedal set. Whether you are building basic skills or delivering a demanding live performance, the PH-50 puts you in full control of your tonality and dynamics. The PHA-50 delivers the perfect balance between a familiar feel and artisan design. The sleek wooden sides are designed to make any player feel at home, whilst the ultra-durable inner-frame ensures a long lifespan.
Play along with your favourite music apps. The thing that sets the HP700 series units apart from other HP digital pianos is the built-in Bluetooth connectivity. Connect, explore and create with your favourite music apps. The Bluetooth connection is also useful for educational purposes. There are a number of apps available for teaching piano, as well as learning new songs and pieces.
Superior sound reproduction. The unique Acoustic Project System delivers outstanding audio quality, capturing the rich nuances from your performance and bringing it to life. The result is sparkling highs, warm and crunchy lows and a full-bodied midrange.
The Acoustic Project System is configured as two pairs of speakers, installed inside the instrument. Each pair delivers a wide dynamic range, optimised to deliver the best possible sound. The immersive and crystal-clear sound is sure to inspire you.
High-end sound housed in a beautiful cabinet design. The elegant contemporary cabinet features sophisticated curves, adding a touch of class to any space. Based on the concept design of Roland’s flagship LX series, the HP704 features a meticulously selected finish. The piano is available in a range of finishes including: polished ebony, charcoal, dark rosewood, light oak and white. Pick the best colour that suits your style and watch the HP704 illuminate the room with its beauty.
Sound GeneratorPiano SoundPiano Sound: SuperNATURAL Piano ModelingMax. PolyphonyPiano: Limitless (solo playing using ‘Piano’ category tones)
Other: 384TonesTotal 324 TonesKeyboardKeyboardPHA-50 Keyboard: Wood and Plastic Hybrid Structure, with Escapement and Ebony/Ivory Feel (88 keys)PedalPedalProgressive Damper Action Pedal (Damper pedal: capable of continuous detection, Soft pedal: capable of continuous detection/function assignable, Sostenuto pedal: function assignable)Speaker SystemSpeaker SystemAcoustic ProjectionSpeakersCabinet + Near-field Speakers: 12 + 2.5 cm (5 + 1 inches) x 2 (Coaxial Speaker)
Spatial Speakers: 5 cm (2 inches) x 2Rated Power Output25 W x 2
5 W x 2HeadphonesHeadphonesEffect: Headphones 3D AmbienceTuning, VoicingTouch SensitivityKey Touch: 100 types, fixed touch
Hammer Response: 10 typesMaster Tuning415.3–466.2 Hz (adjustable in increments of 0.1 Hz)Temperament10 types (Equal, Just Major, Just Minor, Pythagorean, Kirnberger I, Kirnberger II, Kirnberger III, Meantone, Werckmeister, Arabic), selectable temperament keyEffectsBrilliance, AmbiencePiano DesignerLid
Key Off Noise
Full Scale String Resonance
Key Off Resonance
Single Note Tuning
Single Note Volume
Single Note CharacterInternal SongsInternal SongsUS: Total 392 songs
Other: Total 382 songs
Listening: 15 songs
Ensemble: 30 songs
Entertainment: 20 songs
Easy Piano: 10 songs (US only)
Do Re Mi Lesson: 30 songs
Lesson: 287 songs (Scale, Hanon, Beyer, Burgmuller, Czerny 100)Data PlaybackPlayable SoftwareStandard 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)RecorderRecordable SoftwareStandard 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)BluetoothBluetoothAudio: Bluetooth Ver 3.0 (Supports SCMS-T content protection)
MIDI: Bluetooth Ver 4.0Compatible Android / iOS Apps (Roland)Compatible Android / iOS Apps (Roland)Piano Every Day
Piano DesignerConvenient FunctionsConvenient FunctionsMetronome (adjustable Tempo/Beat/Down beat/Pattern/Volume/Tone)
TwinPiano (with Individual Mode)
Transpose (in semitones)
Speaker volume and Headphones volume automatically select function
Volume limit function
Auto OffCabinetCabinetMusic rest: Tilt Adjustable (3 levels), with Music holders
Key cover: Slide type, with Keyboard Lid Switch and Classic PositionOtherDisplayGraphic OLED 128 x 32 dotsConnectorsDC In jack
Input jacks: Stereo miniature phone type
Output (L/Mono, R) jacks: 1/4-inch 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 typePower SupplyAC adaptorPower Consumption13W (12W–30W)AccessoriesOwner's Manual
Leaflet “USING THE UNIT SAFELY”
The collection of scores "Roland Piano Masterpieces"
Headphone hookOption (sold separately)HeadphonesSize (including piano stand, with music rest)Width1,377 mm
54-1/4 inchesDepth468 mm
18-7/16 inchesHeight1,113 mm
43-7/8 inchesSize (including piano stand, when folding down the music rest)Width1,377 mm
54-1/4 inchesDepth468 mm
18-7/16 inchesHeight957 mm
37-11/16 inchesWeight (including piano stand)HP704-PE61.0 kg
134 lbs 8 ozHP704-CH, HP704-DR, HP704-LA, HP704-WH59.5 kg
131 lbs 3 oz