Pedal
BOSS EX-4 Effects Expander
The new EX-4 runs four effects at once, adds flexible routing and MIDI, and is designed to slot into an existing pedalboard rather than replace it.
- Release date
- 2026-09-24
- Price
- $299.99 USD
In the Guitar Radar database
One of 2 BOSS releases tracked · one of 27 pedal releases from 2026