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Erica Synths Bullfrog XL

Monophonic Desktop Synthesiser

  • Fully analogue design
  • Designed for creative learning of subtractive sound synthesis
  • VCO with tuning control, FM input, sine and pulse waveform and shape/PWM control with CV input
  • Three channel mixer for sine, pulse and noise
  • Low-pass filter (-24dB/oct.) with controls for cutoff, resonance and CV input with attenuator
  • VCA with offset control and CV input with attenuator
  • Delay with setting options for delay time, feedback and wet/dry mix
  • Two attack/release envelopes with switchable loop mode, CV inputs for both time parameters, gate input, unipolar and bipolar output
  • Sample and hold stage with rate control, pulse output, gate button, selectable clock source (free/gate) and noise output
  • Clock divider with 4 outputs (2/4/8/16)
  • Attenuator with level control
  • Slew processor with adjustable slew time
  • Two splitter circuits
  • Two-channel oscilloscope with screen and trigger input as well as one input per channel
  • Master section with volume control, CV/gate inputs and trigger/gate outputs (3.5 mm jack)
  • Line output: 6.3 mm jack
  • Stereo headphone output: 3.5 mm jack
  • MIDI input (5-pin DIN) and USB-C
  • Built-in speakers
  • Functions can be expanded using plug-in voice cards (sequencer, sampler/looper, acid bassline, hipass filter, LFO and electric organ included)
  • Includes side panels, external power supply (12 V DC), operating instructions, 12x 1/4’ patch cables, 3 x DIY voice cards
  • Dimensions (W × H × D): 920 × 560 × 200 mm
  • Weight: 8.3 kg
Available since May 2024
Item number 592171
Sales Unit 1 piece(s)
Design Desktop
Polyphony 1
Sound Generation Analogue
Storage Medium None
USB-port Yes
Effects Yes
Arpeggiator No
Number of Analog Outputs 1
Digital Output No
Display Yes
Optional Expansions Voice Cards
Special Features Semi-modular
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22.890 kr
Free shipping incl. VAT
In stock
In stock

This product is in stock and can be shipped immediately.

Standard Delivery Times
1