Discover the Behringer UB-Xa, an authentic analog synthesizer offering 16-voice bi-timbral polyphony. A faithful reproduction of the legendary OB-Xa, this instrument features two VCOs per voice, with the option of synchronizing the oscillators. Vintage mode lets you select from 8 iconic synthesizer signatures, including OB-Xa and OB-8.
The VCOs and VCFs are based on reproductions of the original 3340 and 3320 semiconductor designs, generating adjustable waveforms such as sawtooth, triangle and square.
The flexible 8-channel modulation matrix opens up extensive sonic possibilities, while the arpeggiator and dual-layer sequencer enable real-time transpositions. Dedicated controls, high-quality LCD display and preset recall switches ensure direct parameter manipulation.
With 512 user memories, fully balanced outputs, and MPE compatibility, the UB-Xa offers a rich sonic experience and exceptional expressiveness for synthesizer enthusiasts. Immerse yourself in the world of the Behringer UB-Xa, where analog power meets modern versatility.
Classic Analog 16-Voice Multi-Timbral Polyphonic Desktop Synthesizer with 8 Vintage Modes and Dual VCFs
- Analog polyphonic synthesizer and authentic reproduction of classic OB-Xa including original factory patches
- Vintage mode allows selection of 8 synthesizer signatures including OB-Xa, OB-8 and more 16 voices with 2 VCOs per voice and oscillator sync mode
- Multi-timbral capability allows splitting or layering 2 different sounds
- VCOs and VCFs based on reproductions of original 3340 and 3320 semiconductor designs
- Both VCOs generate sawtooth, triangle or square waveforms with variable pulse width
- Selectable dual-slope 12/24 dB analog low-pass filter per voice with adjustable resonance
- Desktop version for stage performance or rack mount operation with rack mount brackets included
- Flexible 8-channel modulation matrix for dramatic expansion of sonic possibilities
- Dual-layer arpeggiator and sequencer with real-time sequence transpose
- Velocity and after-touch can be optionally used for more expressive performance
- 2 dedicated LFOs with 7 waveform shapes for modulation of pulse width, oscillator pitch and filter cutoff frequency
- 2 ADSR generators per voice for control of VCF and VCA
- Stereo VCA per voice to allow control over voice/layer panning
- 26 rotary controls give direct and real-time access to all important
parameters - High-quality LCD Display with encoder for rapid parameter editing
- Assignable preset recall switches for immediate program selection
- 512 user program memories with “compare and match” feature to quickly match all analog controls
to stored program values - Fully servo-balanced outputs for highest signal integrity
- CV/pedal inputs for connection to expression pedals and footswitches
- MIDI Polyphonic Expression (MPE) to enable multidimensional controllers and multiple parameters per note
- Comprehensive MIDI implementation (including NRPN/CC control of all parameters and bulk load/save)
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