Sequential OB-6 Synthesizer Module
IN STOCK
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A sleek, compact counterpart of the classic keyboard version, the Sequential OB-6 Synthesizer Desktop Module is a hands-on module that delivers the same effortless workflow. A once in a lifetime collab between Dave Smith and Tom Oberheim, the OB-6 is bursting with a warm immersive tone that can still easily fit into your backpack.
Boasting all the features and extensive connectivity that the keyboard version of the synth includes, the OB-6 Synth Module is perfect for producers limited on space in their studio but looking to expand their sound collection.
Key Features:
Mighty Analogue Sound: Championing signature bold Tom Oberheim tonality, the OB-6 offers true voltage oscillators, a 2-pole filter and amplifiers. However, it also adds latter-day features such as studio-quality effects, a polyphonic step sequencer, an arpeggiator and more.
Compact Design: Like all desktop modules, the OB-6 is impressively portable, making it the perfect choice for producers always on the go. Don't be mistaken though, as the OB-6 doesn't lack in performance or sound.
Dual Effects: Bursting with a vast selection of studio-quality effects such as reverbs, delays, chorus, flangers and much more. The OB-6 also includes Tom's original phase shifter and ring modulator for a truly signature sound.
Sequential OB-6 Synthesizer Module Specifications:
OSCILLATORS
- Two discrete VCOs per voice
- Continuously variable wave shape (sawtooth and variable-width pulse, plus triangle on oscillator 2) per oscillator
- Pulse width per oscillator
- Hard sync: oscillator 1 syncs to oscillator 2
- Square wave sub-octave generator (oscillator 1) per voice
- Low-frequency mode (oscillator 2)
- Keyboard tracking on/off (oscillator 2)
- Oscillator detune amount for increased tuning instability, from subtle to extreme
MIXER
- Oscillator 1 amount
- Oscillator 1 sub-octave amount
- Oscillator 2 amount
- White noise amount
STATE-VARIABLE FILTER
- Two-pole, resonant, filter per voice with low-pass, high-pass, band-pass, and notch functionality inspired by the original Oberheim SEM filter
- Bi-polar filter envelope amount
- Velocity modulation of envelope amount
- Keyboard tracking: off, half, full
FILTER ENVELOPE
- Four-stage (ADSR) envelope generator
- Velocity modulation of envelope amount
AMPLIFIER ENVELOPE
- Four-stage (ADSR) envelope generator
- Velocity modulation of envelope amount
LOW-FREQUENCY OSCILLATOR
- Five wave shapes: sine, sawtooth, reverse sawtooth, square, and random (sample and hold)
- Clock sync (internal or external MIDI clock)
- Initial amount
- Mod destinations: oscillator 1 frequency, oscillator 2 frequency, oscillator 1 and 2 pulse width, filter cutoff, filter mode, amp
X-MOD
- Sources: filter envelope (bi-polar) and oscillator 2 (bi-polar)
- Destinations: oscillator 1 frequency, oscillator 1 shape, oscillator 1 pulse width, filter cutoff, filter mode, normal to bandpass filter
AFTERTOUCH
- Source: channel (mono) aftertouch with bi-polar amount
- Destinations: oscillator 1 frequency, oscillator 2 frequency, LFO amount, amplifier envelope amount, filter envelope amount, filter mode
CLOCK
- Master clock with tap tempo
- BPM control and display
- MIDI clock sync
ARPEGGIATOR
- Selectable note value: 16th note, 8th note triplet, 8th note, dotted 8th note, quarter note
- One, two, or three-octave range
- Up, down, up/down, random, and assign modes
SEQUENCER
- Polyphonic step sequencer with up to 64 steps and rests
EFFECTS
- Stereo analogue distortion
- Dual, 24-bit, 48 kHz digital effects, including: reverb (room, hall, plate, spring), delay (full bandwidth digital delay and emulated bucket brigade), chorus, flanger, phase shifters, and ring modulator
- Delay sync
- True bypass maintains a fully analogue signal path when digital effects are off
PERFORMANCE CONTROLS
- Full-sized, semi-weighted, 4-octave keyboard with velocity and aftertouch
- Backlit pitch and mod wheels
- Spring-loaded pitch wheel with a selectable range per program (1 to 12 semitones up and down)
- Transpose controls for an 8-octave range
- Hold switch latches held notes on
- Polyphonic portamento
- Unison (monophonic) mode with configurable voice count, from one to all six voices, chord memory, and key modes
- Manual switch: when on, the front panel is live; what you see is what you hear
PATCH MEMORY
- 500 user and 500 factory programs in 10 banks of 100 programs each
- Direct program access, including single-button access to the current set of 10 programs
IN/OUT
- Left/mono and right audio outputs (2 x 1/4” phone jack)
- Headphone output (stereo, 1/4” phone jack)
- MIDI in, out, and thru ports
- USB for bidirectional MIDI communication
- Filter cutoff expression pedal input
- Volume expression pedal input
- Sustain footswitch input
- Sequencer start/stop footswitch input
POWER
- IEC AC power inlet for internal power supply
- Operates worldwide on voltages between 100 and 240 volts at 50 to 60 Hz; 30 watts maximum power consumption
DIMENSIONS
- 20.75” L x 7.8” W x 4.4" H (52.0 cm x 19.8 cm x 11.2 cm)
- 13.0 lbs (5.9 kg)
- Walnut end panels
| Manufacturer | Sequential |
|---|---|
| SKU | 326250 |
| Shipping Weight (kg) | 4.000000 |
| MPN | DSI-1700 |
| Warranty | 2 Years |
Extended Christmas Exchanges
For orders placed between 12th November and 24th December 2024, you’ll have until 31st January 2025 to exchange your purchase for a product of the same value, or pay the difference for a more expensive piece of gear. Find out more*.
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