2hp Switch
Voltage-controlled 4-to-1 signal router for audio, CV or gate.
2 HP Eurorack module
Switch is a 2HP voltage-controlled signal router that selects one of four inputs and routes it to a single output. The active channel is set by the SEL knob, with the SEL CV input summing into that selection so a modulation source can sweep, step, or randomise which input is heard. It accepts ±10V signals on the inputs, so it is equally happy with audio, control voltage or gate. Channel switching is fast and low-noise, making it usable as a step sequencer (clocked select), a stutter/glitch effect (audio-rate select), or a manual A/B/C/D source picker.
Features
- Four inputs, one output signal router
- Routes audio, control voltage, or gate signals
- CV control over the active channel
- Manual SEL knob for hands-on channel selection
- SEL CV input sums with knob position
- Per-channel LED indicators
- Low noise switching circuitry
- Extremely fast channel switching (usable at audio rate)
- ±10V input level, ±5V CV range
- Compact 2HP footprint
- 42mm depth — fits skiff cases
- Low power: 31mA +12V, 16mA -12V
Controls & Jacks (11)
- Input 1 — First input to the 4-to-1 signal router. Accepts audio, CV, or gate (±10V).
- Input 2 — Second input to the 4-to-1 signal router. Accepts audio, CV, or gate (±10V).
- Input 3 — Third input to the 4-to-1 signal router. Accepts audio, CV, or gate (±10V).
- Input 4 — Fourth input to the 4-to-1 signal router. Accepts audio, CV, or gate (±10V).
- Input 1 LED — Lights when Input 1 is the currently selected channel.
- Input 2 LED — Lights when Input 2 is the currently selected channel.
- Input 3 LED — Lights when Input 3 is the currently selected channel.
- Input 4 LED — Lights when Input 4 is the currently selected channel.
- SEL CV In — CV that adds to the SEL knob position to select the active input channel. Range ±5V.
- SEL — Selects which of the four inputs is routed to OUT. Fully left = Input 1, fully right = Input 4. Sums with SEL CV In.
- Out — Carries the signal from the currently selected input.
How-To Guides
- Clocked stutter between four sources
- Random source picker
- Manual A/B/C/D performance switch
- Audio-rate selector glitch
- CV destination router
Explore the interactive Switch panel on BleepDex — tap any control to learn what it does.
