ESC
SX-240

SX-240

BrandTeisco, Kawai
FunctionSynthesizer
Produced1984
NotesPolyphony - 8 voices Multitimbral - Dual or Split Oscillators - 2 DCOs and 1 Sub-oscillator Waveforms - Saw, Sine and Pulse with PW and PWM LFO - 1 LFO with 3 waveforms: saw, square and tri. Speed, Delay, Reverse and Depth controls. Can modulate the DCOs, VCA, or VCF. Filter - 24 dB/oct four-pole Lowpass with resonance, cutoff, envelope amount and dedicated ADSR envelope generator Envelope - 1 VCA with HPF and ADSR envelope Effects - Chorus, Hold, Portamento and Glissando Sequencer - 1,500 note max Arpeggiator - None Keyboard - 61 keys Memory - 48 Tone memories. Sequencer has 8 memories. Control - MIDI In/Out/Thru Date Produced - 1984 The SX-240 is an eight voice, fully programmable polyphonic analog synthesizer released in 1984 as a follow up to the Kawai SX-210. It was manufactured by Kawai but originally released under the Teisco brand-name in Japan when Kawai bought out Teisco. The Kawai SX-240 and the Kawai SX-210 never got much attention due to entering the market during the time of the digital revolution and poor marketing. Its main analog competitors of the time were the Korg Polysix and the Roland Juno 6/60.