Generate classic and iconic synth sounds with the Behringer UB-Xa D, an analog 16-voice, 2-part multitimbral polyphonic desktop synthesizer module with eight vintage modes and a dual mode voltage controlled low-pass filter. The instrument responds to velocity and polyphonic aftertouch for remarkable control and expression. The UB-Xa D is an authentic reproduction of the classic Oberheim OB-Xa synthesizer, complete with the original factory patches.
This well-rounded synthesizer goes well beyond a clone of the original and features several enhancements including 512 user programs and comprehensive MIDI implementation. The Vintage mode offers signature sounds from the OB-Xa and OB-8, as well as settings for Creamy, Broken, Gnarly, Bright, Modern, and Stereo. Play two sounds simultaneously via the split or layer function when using a MIDI controller keyboard. There are 35 Split Keyboard programs and 35 Doubled programs. The UB-Xa D ships with a power cord and a pair of rackmount brackets.
- 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
- Multitimbral 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 aftertouch 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
- Spring-loaded pitch and assignable modulation paddles provide total hands-on performance
- 512 user program memories with a Compare and Match feature to quickly match all analog controls to stored program values
- Stereo 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)
- The UB-Xa D comes with an 8-channel modulation matrix that provides you with the extreme flexibility and expands what the UB-Xa D can do sonically.
- The 26 rotary controls plus a myriad of other functions give you direct control over the UB-Xa D’s VCOs, LFOs, ADSR generators and VCAs to sculpt your sound in a nigh-on unlimited number of ways.
- And because of the UB-Xa D’s MIDI implementation, you can pair your favorite controller and expand your UB-Xa D’s functionality any way you want.