behringer/150
150 Ring Mod/Noise/S&H/LFO
A utility module combining a ring modulator, dual noise source (white and pink), sample & hold circuit, and LFO with multiple waveforms in a single 16 HP Eurorack panel.1047
Capabilities 5
- LFOlfo
- Five selectable waveforms across three frequency ranges (0.03–30 Hz total), with CV frequency control, trigger-reset input, delay envelope, and switchable output level.1047
- Noise Generatornoise-generator
- Provides dual white noise and dual pink noise outputs simultaneously available on separate jacks.1047
- Random Sourcerandom-source
- 1047
- Ring Modulatorring-modulator
- Combines two input signals (X and Y) via analog ring modulation with dedicated input and output jacks.1047
- Sample and Holdsample-and-hold
- Samples an external signal (or internal noise) on each clock pulse, with internal clock rate control, external clock input, and a lag processor on the output.1047
Jacks 15 (6 in / 9 out)
| Name | Signal | Voltage | Description |
|---|---|---|---|
| Inputs (6) | |||
| EXT CLOCK IN | clock | — | Accepts an external clock signal to drive the S&H circuit instead of the internal clock.1047 |
| EXT SIG (S&H) | mixed | — | Accepts external signals into the S&H circuit; the EXT/LFO/NOISE switch optimizes the input for the signal type.1047 |
| EXT SIG X/NOISE | mixed | — | Accepts audio signals or noise to be used as the modulation input (X) of the ring modulator.1047 |
| EXT SIG Y/LFO | mixed | — | Accepts the carrier signal for the ring modulator; can be an audio-range signal or an LFO.1047 |
| FREQ CV IN | cv | 0V to 10V | Accepts a CV signal (0–10V) to control LFO frequency, overriding the FREQ slider.1047 |
| TRIGGER | trigger | — | A CV trigger input that resets the LFO amplitude to zero, after which it rises back to full amplitude at the rate set by the DELAY slider.1047 |
| Outputs (9) | |||
| CLOCK OUT | clock | — | Outputs the internal clock signal generated by the S&H circuit.1047 |
| LFO OUT 1 | cv | — | One of two LFO output jacks providing the selected waveform at the configured level.1047 |
| LFO OUT 2 | cv | — | One of two LFO output jacks providing the selected waveform at the configured level.1047 |
| PINK 1 | audio | — | One of two pink noise output jacks for routing to other modules.1047 |
| PINK 2 | audio | — | One of two pink noise output jacks for routing to other modules.1047 |
| R.M OUT | audio | — | Outputs the ring-modulated signal combining the X and Y inputs.1047 |
| S&H OUT | cv | — | Outputs the sampled and held control voltage from the S&H circuit.1047 |
| WHITE 1 | audio | — | One of two white noise output jacks for routing to other modules.1047 |
| WHITE 2 | audio | — | One of two white noise output jacks for routing to other modules.1047 |
Parameters 8
| Name | Type | Range | Behavior |
|---|---|---|---|
| CLOCK RATE | fader | 2Hz – 25Hz | Sets the rate of the S&H internal clock before it is sent to the CLOCK OUT jack.1047 |
| DELAY | fader | 4ms – 8000ms | Sets the time from the start of a new note to when the LFO reaches its amplitude peak; also governs how fast the LFO returns to full amplitude after a TRIGGER reset.1047 |
| EXT/LFO/NOISE | switch | — | Three-position sliding switch that configures the S&H EXT SIG input for control signals, LFO signals, or noise signals.1047 |
| FREQ | fader | 0.03Hz – 30Hz | Fine-adjusts the LFO frequency within whichever range is selected by the FREQ RANGE switch; overall range spans 0.03–30 Hz across all three ranges.1047 |
| FREQ RANGE | switch | — | Three-position sliding switch that selects the LFO frequency range: high (H), mid (M), or low (L).1047 |
| LAG TIME | fader | 0s – 8s | Smooths transitions between S&H output values as the slider is increased, similar to a portamento or glide effect.1047 |
| OUTPUT LEVEL | switch | — | Switches the LFO output between full amplitude (x1, 10 V p-p) and one-tenth amplitude (x1/10, 1 V p-p).1047 |
| WAVEFORM | knob | — | Selects among five LFO waveforms: sine, triangle, square, ramp, and sawtooth.1047 |
Firmware history 0 versions
No firmware history recorded.
References 1
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[1047]
Behringer 150 Ring Mod/Noise/S&H/LFO manual (mirror of official documentation via device.report)manual⚠ verified 2026-05-30 · manufacturer changed since last verified