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Roland FP-90X Specifications

General

Sound effects	Ambience
Tones quantity	279
RMS rated power	25 W
Speaker diameter	120 mm
Maximum polyphony (notes)	256
Music memory capacity (songs)	34
Bluetooth version	4.0
Headphone outputs	1
USB connector type	USB Type-A, USB Type-B
Keys quantity	88 keys
Product color	Black
Tuning frequency	415.3 - 466.2 Hz
Temperament types	Arabic, Equal, Just Major, Just Minor, Kirnberger I, Kirnberger II, Kirnberger III, Meantone, Pythagorean, Werckmeister
Temperaments quantity	10
Power source type	AC
Power consumption (min)	40 W
Display resolution	132 x 32 pixels