Sequential OB-6
€3,795.00
Availability: Please contact us in urgent cases.
- Six-voice polyphonic analogue synthesizer
- Two discrete VCOs and one sub-oscillator per voice
- Continuously variable oscillator waveforms
- Oscillator hard sync
- Resonant two-pole state-variable filter
- Low-pass, high-pass, band-pass and notch filter modes
- X-Mod modulation
- Dual digital effects section
- Stereo analogue distortion
- Polyphonic step sequencer with up to 64 steps
- Arpeggiator with external MIDI clock sync
- Four-octave semi-weighted keyboard with velocity and channel aftertouch
- 500 factory programs and 500 user-program locations
- USB and five-pin MIDI connectivity
Product information "Sequential OB-6"
The Sequential OB-6 is a six-voice polyphonic analogue synthesizer developed through a collaboration between Dave Smith and Tom Oberheim. Its sound engine draws inspiration from the classic Oberheim SEM, combining discrete voltage-controlled oscillators, a resonant two-pole state-variable filter and voltage-controlled amplifiers to deliver a distinctive analogue signal path.
Each voice features two VCOs and a sub-oscillator, with continuously variable waveforms and oscillator sync. The multimode filter offers low-pass, high-pass, band-pass and notch modes. X-Mod provides additional sound-design flexibility, while the dual effects section adds reverbs, delays, chorus, flanging, phase shifting and ring modulation.
Designed for hands-on sound creation, the OB-6 includes a four-octave semi-weighted keyboard with velocity and channel aftertouch, a polyphonic step sequencer, an arpeggiator and extensive performance controls. With 500 factory programs and 500 user-program locations, it is suited to both studio production and live performance.
| Safety Warnings: | The specific safety instructions for the product are provided in its user manual. |
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Sequential
- Manufacturer: Sequential
- Model: OB-6
- Product Type: Six-voice polyphonic analogue synthesizer
- Polyphony: 6 voices
- Oscillators: 2 discrete VCOs per voice, plus sub-oscillator
- Filter: Resonant two-pole state-variable filter
- Filter Modes: Low-pass, high-pass, band-pass and notch
- Envelopes: Filter and amplifier ADSR envelopes
- LFO: 5 waveforms with sync
- Modulation: X-Mod
- Effects: Reverb, delay, chorus, flanger, phase shifter and ring modulator
- Distortion: Stereo analogue distortion
- Sequencer: Polyphonic step sequencer, up to 64 steps
- Arpeggiator: Yes, with MIDI clock sync
- Keyboard: Four-octave, semi-weighted keyboard with velocity and channel aftertouch
- Programs: 500 factory programs and 500 user programs
- Audio Outputs: Left/Mono and Right, 6.3 mm jack
- Headphone Output: Stereo, 6.3 mm jack
- MIDI: In, Out and Thru
- USB: Bidirectional MIDI communication
- Power Supply: Internal, 100–240 V AC, 50–60 Hz
- Power Consumption: 30 W maximum
- Dimensions (W × D × H): 80.7 × 32.3 × 11.7 cm
- Weight: 9.5 kg
- Finish: Walnut end panels
