Oberheim OB-X8 Desktop, 8-Voice Analogue Synthesizer, Two discrete OB-X/SEM-series VCOs per voice, Discrete SEM series VCFs, Curtis filter, Bi-timbral option allows two presets simultaneously for splits and doubles, Over 400 factory programs; including all factory sounds for the OB-X, OB-Xa and OB-8, Over 600 freely programmable memories, Arpeggiator, Patch management, SEM filter modes (high-pass, band-pass and notch functions), Unisono allows variable stacking of 1-8 voices, Programmable panorama per voice, Variable oscillator and noise levels, LFO keyboard tracking, Built-in fan- and heat sink-free power supply unit, Genuine walnut side panels, OLED display, Vintage knobs, 3 Line outputs: 6.3 mm jack (L/R and mono), 4 Pedal inputs: 6.3 mm jack (sustain, volume, filter, ARP), Stereo headphone output: 6.3 mm jack, MIDI in/out/thru, USB, Dimensions (W x H x D): 55.8 x 21.59 x 10.16 cm, Weight: approx. 4.34 kg