Brands Guides About
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps — main product image
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6 LFS2 Two-Button Footswitch for Catalyst Amps
Line 6

Line 6 LFS2 Two-Button Footswitch for Catalyst Amps

★★★★★4.6 (108 reviews)

A rugged metal footswitch that puts channel switching and effect control for your Catalyst amp right under your foot.

$69.99*
✓ In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The Line 6 LFS2 is a purpose-built two-button footswitch designed to complement the Line 6 Catalyst amplifier lineup. Its primary function is simple but essential: one button switches between amp channels, while the other toggles the selected effect on or off. The effect button's function can be customized through the Catalyst Edit app, allowing players to tailor the footswitch to their preferred workflow. The mechanical latching mechanism provides tactile, reliable switching without any need for batteries or power.

Built from metal with a roadworthy design philosophy, the LFS2 is intended to endure the rigors of live performance. The included 10-foot TRS cable features a right-angle connector on one end for a clean connection at the amp, keeping your stage setup tidy. While it lacks advanced features like LED indicators or multi-function capabilities found on more complex controllers, the LFS2 delivers focused, dependable control for Catalyst amp users who want hands-free channel and effect management without added complexity.

Key Features

2-Button metal-latching footswitch for the Line 6 Catalyst Amplifier

The 2-button LFS2 is a roadworthy metal latching footswitch that provides remote control of Channel and Effect on/off status.

The Effect switch may be reassigned via the Catalyst Edit app.

A ten-foot right-angle/straight TRS cable is included.

Specifications

Brand
Line 6
Model
LFS2
Type
2-Button metal-latching footswitch
Compatibility
Line 6 Catalyst Amplifier
Functions
Channel switching, Effect on/off
Effect Switch
Reassignable via Catalyst Edit app
Cable
10-foot right-angle/straight TRS cable included
Connector Type
TRS
Contact Type
Normally Open
Actuator Type
Mechanical Latching
Material
Metal
Dimensions
7.44 x 5.59 x 2.64 inches (L x W x H)
Color
Black

Pros & Cons

👍 Pros

  • Solid metal construction built to withstand regular stage use and touring
  • Included 10-foot TRS cable is long enough for most performance setups
  • Effect button is reassignable through the Catalyst Edit app for customized control
  • Simple latching operation requires no power source or batteries

👎 Cons

  • Only compatible with Line 6 Catalyst amplifiers, limiting use if you change amps
  • Two-button design restricts you to controlling just channel and one effect at a time
  • No LED indicators on the footswitch to confirm which channel or effect state is active
  • IP00 rating means no ingress protection against dust or moisture

Frequently Asked Questions

The LFS2 is designed specifically for the Line 6 Catalyst amplifier series. It is not guaranteed to work with other Line 6 amps or third-party amplifiers.
Yes, the Effect switch can be reassigned to different functions using the free Catalyst Edit app, giving you flexibility in how you use the footswitch.
No, the LFS2 is a passive latching footswitch that draws no power. It connects to the Catalyst amp via the included TRS cable and operates purely mechanically.
A 10-foot TRS cable with a right-angle connector on one end and a straight connector on the other is included in the box.
Latching means the switch stays in its position after you press it — press once to turn on, press again to turn off — rather than only activating while your foot is on the pedal.

Related Products