Collection: Footswitch Processors

Footswitch Processors: What to Know

Footswitch processors are simple signal routing tools that let you switch between audio paths or control devices hands-free. Most commonly used with guitar amps, effects pedals, and keyboard sustain functions, they're also found in DJ booths for controlling lighting systems and in studios for punch-in recording. These are passive devices, no power required, no signal processing. Just a physical switch that closes a circuit when you step on it. Musicians use them to change channels on an amp, bypass effects loops, or trigger sampler functions mid-performance.

What to Look For

Check the connector type first. Quarter-inch TS and TRS are standard for instrument gear, while XLR and RCA show up in pro audio and DJ applications. Some footswitches are momentary (signal only active while pressed), others are latching (toggle on/off with each press). Know which your gear requires. Cable length matters if you're running across a stage or between racks. Look for sturdy metal housings if you're gigging, plastic cases crack under repeated stomping. Polarity can be an issue: some amps expect normally open circuits, others normally closed. If your amp manual specifies polarity, match it. Multi-button footswitches exist for controlling multiple functions, but single-button units are more reliable and cheaper to replace.

Top Brands

Hosa makes affordable, reliable footswitches in various connector configurations. They're the standard utility option for studios and stages across Canada.

Shop Footswitch Processors at Blackout Audio

A footswitch is one of those tools you don't think about until you need it, then you need it immediately. Keep a spare in your gig bag. They're inexpensive insurance against a broken switch killing your set. Free shipping on orders over $199 across Canada. Browse our selection online and contact our team with any questions about compatibility with your specific gear.