Donner Essential B1

The Donner Essential B1 Analog Bass Synthesizer & Sequencer is user-friendly and award-winning, featuring 128 sequence and 128 user-programmable presets. Its silicone keys with color-changing backlights offer a tactile experience. It delivers deep bass tones with saturation and delay effects, ideal for electronic music producers and DJs. With versatile connectivity options, it integrates seamlessly with other devices and DAWs. This synthesizer enhances creative output for musicians.

128 sequence and 128 user presets for simple editing and creation.
Modern keys with color-changing backlights for responsive play.
Classic bass sounds with built-in saturation and delay effects.
MIDI IN/OUT, 1/8” audio input, and 1/4″ TS mono output.
2022 Red Dot Design Award for user-friendly interface.

Number of Voices: Monophonic
Type: Analog
VCF: 1 low pass
Oscillators: 1
Dimensions (L/W/H): 32.5*12*5.6 cm 0.62kg (1.37 lbs)
Control Knobs: SATURATION knob, DRIVE knob, TONE knob, DELAY knob, LEVEL knob, TIME knob, FEEDBACK knob
Control Buttons: UP and DOWN, TRANSPOSE, PATTERN, TEMPO/TAP, PLAY/STOP, CLEAR, WRITE, BAR, SIGNATURE, DOTTED
Power Input: DC input connector
Power Adaptor 9VDC 500mA inner positive
MIDI IN/OUT: MIDI In & MIDI Out, 5-pin IN
USB (MIDI): USB 2.0, Type C
Outputs: Line output: 1/4′ TRS
Headphones: 3.5mm TRS
Supported Operating Systems: Win 7 or higher / Mac OS X 10.6.8 or higher
Inputs & Outputs (TS 3.5mm): AUX in: maximum input +5 dBu, Sync in: More than 2.5V