Sequential OB-6 Module, 6-Voice Analog Desktop Synthesizer, Analog signal path, Two discreet VCOs sub-oscillators per voice with continuously variable waveforms, Classic SEM inspired variable filter (low-pass, high-pass, band-pass and notch) per voice, 500 Factory and 500 user presets in 10 banks, Digital dual effects section with 24-bit / 48 kHz resolution including reverb, delay, chorus and Tom Oberheim's Phase Shifter and Ring Modulator, Multimode arpeggiator and polyphonic step sequencer with up to 64 steps (up to 6 marks per step), Cross modulation, LED display, Pitch and modulation wheel, Cascading function for connecting a second OB-6 module for 12-voice polyphony, 2 Line outputs via 6.3 mm jack, Stereo headphone output via 6.3 mm jack, MIDI In / Out / Thru, USB, 2 Pedal inputs, 2 Footswitch inputs, Integrated power supply, Dimensions (W x D x H): 520 x 198 x 112 mm, Weight: 5.9 kg, Suitable case: Art.#506034# (not included)