There are three effects: brilliance adjusts the brightness of the tone, reverb simulates the natural ambience (reverberation) of a concert hall, and chorus adds spaciousness.
High-output amplifier section produces plenty of volume
The SP-280 features two onboard amplifiers that deliver 2 x 22 Watts of output power; the highest in its class. Delivering ample richness, deep lows and sparkling highs, the SP-280’s amplifiers make the expressive piano tones sound even better. Since the speakers are capable of producing high volume, they can provide plenty of power for a small live event without requiring a PA system to be connected.
LINE IN and LINE OUT jacks
You can connect a portable audio player or similar device to the LINE IN jack (stereo mini-jack) and listen to it through the SP-280’s speakers while you play along, offering a convenient and simple setup for live performance. You can also use the LINE OUT jacks (phone jacks) to connect amplified speakers or a recording device.
Touch Control function
Choose one of three settings that specify how the sound will respond to your playing dynamics.