Roland FP 30:
The Roland FP-30 is a digital piano with 88 keys. It has a weight of 25.1 pounds and dimensions of 44.5 x 11.3 x 5.1 inches. The FP-30 has a polyphony of 128 and a sound source of Super NATURAL Piano. It also has a USB port and MIDI capabilities.
Features:
-88 keys
-25.1 pounds
-44.5 x 11.3 x 5.1 inches
-128 polyphony
-SuperNATURAL Piano sound source
-USB port
-MIDI capabilities
Specifications:
-Keyboard: 88 keys (PHA-4 Standard Keyboard: with Escapement and Ivory Feel)
-Touch Sensitivity: Key Touch: 5 types, fixed Touch
-Keyboard Modes: Whole, Dual (layer), Split (split point adjustable), Twin Piano
-Pedals: Damper (capable of continuous detection), Soft, Sostenuto
-Connections: DC In jack, Pedal jack (Damper/R, Soft/L, Sostenuto), Phones jack x 2: Stereo miniature phone type, Output (L/Mono, R) jacks: 1/4-inch phone type, USB port: USB Type B (Audio/MIDI), MIDI (IN/OUT/THRU) connectors
-Power Supply: AC adaptor
-Current Draw: 500 mA
-Accessories: AC adaptor, Power cord, Owner’s manual, Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”)
-Options (sold separately): Pedal: DP series, M-Audio series, Damper pedal: Roland DP-2, Expression pedal: Roland EV-5, Footswitch: Roland RPU
Pros:
-The Roland FP-30 is a great digital piano for beginners and experienced players alike. It has a variety of features that make it a great choice for those looking for a versatile instrument.
-The FP-30 has a USB port and MIDI capabilities, making it easy to connect to a computer or other devices.
-The keyboard has a weight of 25.1 pounds and dimensions of 44.5 x 11.3 x 5.1 inches, making it a good choice for those who need a portable instrument.
Cons:
-Some users may find the keyboard to be too light.
-The Roland FP-30 does not come with a stand, so users will need to purchase one separately.

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Yamaha p125:
The Yamaha P125 is a digital piano with 88 keys. It has a weight of 26 pounds and dimensions of 50.6 x 11.8 x 5.1 inches. The P125 has a polyphony of 128 and a sound source of Yamaha Piano. It also has a USB port and MIDI capabilities.
Features:
-88 keys
-26 pounds
-50.6 x 11.8 x 5.1 inches
-128 polyphony
-Yamaha Piano sound source
-USB port
-MIDI capabilities
Specifications:
-Keyboard: 88 keys (GHS keyboard)
-Touch Sensitivity: Hard, Medium, Soft, Fixed
-Keyboard Modes: Whole, Dual (layer), Split (split point adjustable), Twin Piano
-Pedals: Damper (capable of continuous detection), Soft, Sostenuto
-Connections: DC In jack, Pedal jack (Damper/R, Soft/L, Sostenuto), Phones jack x 2: Stereo 1/4-inch phone type, Output (L/Mono, R) jacks: 1/4-inch phone type, USB port: USB Type B
Pros:
-The Yamaha P125 is a great digital piano for beginners and experienced players alike. It has a variety of features that make it a great choice for those looking for a versatile instrument.
-The P125 has a USB port and MIDI capabilities, making it easy to connect to a computer or other devices.
-The keyboard has a weight of 26 pounds and dimensions of 50.6 x 11.8 x 5.1 inches, making it a good choice for those who need a portable instrument.
Cons:
-Some users may find the keyboard to be too light.
-The Yamaha P125 does not come with a stand, so users will need to purchase one separately.

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Roland fp 30 vs Yamaha p125:
The Roland FP-30 and Yamaha P125 are both digital pianos with 88 keys. The FP-30 has a weight of 25.1 pounds and dimensions of 44.5 x 11.3 x 5.1 inches, while the P125 has a weight of 26 pounds and dimensions of 50.6 x 11.8 x 5.1 inches. Both pianos have a polyphony of 128 and a sound source of SuperNATURAL Piano (FP-30) and Yamaha Piano (P125). The FP-30 has a USB port and MIDI capabilities, while the P125 has just a USB port.