KORG SP 250 - Manual (Page 39)

Appendix 41
Furthermore, when playing in Layer mode with more than two notes, the max.
polyphony depends on how many oscillators are used in total. Using the REVERB,
CHORUS further reduces the polyphony, respectively, by 10 and 3 notes.
Please refer to the table on page 16 for more information about the number of oscil-
lators used by each sound.
Technical specifications
Sounds processed with INFINITY™.
Korg reserves the right to change the specifications without notice.
Specifications SP-250
Keyboard 88 notes, velocity sensitive, with Korg RH3, Real Weighted Ham-
mer Action
Touch selection Light, Normal, Heavy
Tuning Transpose, Fine tuning, Temperament (Equal, Kirnberger, Werck-
meister)
Sound generation Stereo PCM System
Polyphony 60 notes (max). The use of 2-oscillator sounds, the Layer mode
and/or the reverb or chorus reduces the maximum number of
simultaneous notes.
Sounds 30 sounds in ROM
Effects Reverb, Chorus (3 levels each)
Demo 30 incorporated demos
Metronome Tempo, Time signature, Accent and Volume controls
Pedal Damper (included). Half-pedalling supported.
Connections Audio output (OUTPUT L/MONO, R), 2 × Headphones, MIDI (IN,
OUT), Damper
Controls Power switch, Master Volume, Reverb, Chorus, Touch, Transpose/
Function, Bank, Sound selectors, Tempo, Metronome, Demo
Amplification 2 × 11 Watt amplifier, 2 × 10cm speakers in Bass Reflex box
Power supply External switching adapter, AC100~240V, 50/60Hz, to DC12V,
3.5A
Power consumption 42 Watt
Dimensions (W x D x H) 50.9 Ч 14.9 Ч 5.5 inch (1295 Ч 380 Ч 140 mm), excluding stand
and music stand
Weight 41.8 lbs (19 kg), excluding stand and music stand
Included accessories AC adapter; Damper Pedal; Music stand, Piano stand