SOUND GENERATOR
Piano Sound
SuperNATURAL Piano Modeling
Max. Polyphony
Piano: Limitless (solo playing using ‘Piano’ category tones)
Other: 384
Tones
Total 307 Tones
KEYBOARD
Keyboard
PHA-50 Keyboard: Wood and Plastic Hybrid Structure, with Escapement and Ebony/Ivory Feel (88 keys)
PEDALS
Pedals
Progressive Damper Action Pedal (Damper pedal: capable of continuous detection, Soft pedal: capable of continuous detection/function assignable, Sostenuto pedal: function assignable)
SPEAKER SYSTEM
Speaker System
Acoustic Projection
Speakers
Cabinet Speakers: 25 cm (9-7/8 inches) x 2 (with Speaker Box)
Near-field Speakers: 5 cm (2 inches) x 2
Spatial Speakers: (12 cm (4-3/4 inches) x 8 cm (3-3/16 inches)) x 2 (with Speaker Box)
Rated Power Output
30 W x 2
7 W x 2
Volume Level (SPL)
112 dB (This value was measured according to the method that is based on Roland's technical standard.)
HEADPHONES
Headphones
Effect: Headphones 3D Ambience
TUNING, VOICING
Touch Sensitivity
Key Touch: 100 types, fixed touch
Master Tuning
415.3 to 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
Ambience, Brilliance
Piano Designer
Lid
Key Off Noise
Hammer Noise
Duplex Scale
Full Scale String Resonance
Damper Resonance
Key Off Resonance
Cabinet Resonance
Soundboard Type
Damper Noise
Single Note Tuning
Single Note Volume
Single Note Character
INTERNAL SONGS
Internal Songs
US: Total 363 songs
Other: Total 353 songs
DATA PLAYBACK
Playable Software
Standard MIDI Files (Format 0, 1)
Audio File (WAV, 44.1 kHz, 16-bit linear format, require USB Flash Memory)
RECORDER
Recordable Software
Standard MIDI Files (Format 0, 3 parts, Approx. 70,000 notes memory)
Audio File (WAV, 44.1 kHz, 16-bit linear format, require USB Flash Memory)
BLUETOOTH
Bluetooth
Audio: Bluetooth Ver 3.0 (Supports SCMS-T content protection)
MIDI, Turning music sheet: Bluetooth Ver 4.0 (Bluetooth LE)
CONVENIENT FUNCTIONS
Convenient Functions
Classic Position
Metronome (adjustable Tempo/Beat/Down beat/Pattern/Volume/Tone)
Registration
TwinPiano (with Individual Mode)
Transpose (in semitones)
Speaker volume and Headphones volume automatically select function
Volume limit function
Panel Lock
Auto Off
OTHER
Display
Graphic LCD 132 x 32 dots
Connector
DC 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 type
Power Supply
AC Adaptor
Power Consumption
11 W
Accessories
Owner's Manual
Roland Classical Piano Masterpieces
Roland Piano Arrange Collections "Let's Enjoy Piano"
AC Adaptor
Power Cord
Headphone Hook
Options (sold separately)
USB Flash Memory (*1)
*1 Use USB Flash Memory sold by Roland. We cannot guarantee operation if other products are used.
SIZE AND WEIGHT (INCLUDING PIANO STAND)
Width
1391 mm
54-13/16 inches
Depth
446 mm
17-9/16 inches
Height
1039 mm
40-15/16 inches
Weight
LX-7-CB: 76.8 kg (169 lbs 5 oz)