The Thermion Freeway is a DI guitar amplifier, speaker modeler and recording interface built into a single pedal. RockBoard's PedalPedia describes it as a tool for playing live shows, rehearsals or recording, combining several functions that players usually spread across a board: a preamp, cabinet simulation, equalizer, overdrive, reverb and a USB audio interface, all in one enclosure1.
It is an analog circuit with full stereo capability and an open signal path, so stereo effects and routing are preserved from input to output. For quiet playing at home or direct to a PA, the speaker modeling and DI output take the place of a mic'd cabinet, and the built-in interface means the same pedal can feed a recording session1.
What it does
The Freeway covers the core tones and the recording path in one box1:
- Preamp and overdrive for amp-like gain and shaping
- Cabinet simulation for a direct, mic-free signal
- Equalizer for tone control
- Eight stereo reverbs for what RockBoard's PedalPedia calls creating complex atmospheres1
- USB interface compatible with PC, iOS and Android, for recording or playing over backing tracks using a computer or phone1
Because the signal path is open and fully stereo, it can sit at the end of a stereo pedalboard as a direct rig in itself, replacing a separate preamp, speaker simulation, reverb and overdrive pedal plus an interface1.
Power
The Freeway runs on 9V DC, center negative, and draws 500mA1. That current draw is well above what a typical pedalboard power supply output or a daisy chain provides, so it needs its own high-current outlet on a power supply.
At 500mA, the Freeway will not run from a battery or a shared daisy-chain output. Give it a dedicated 500mA or higher 9V DC center-negative supply output1.
Videos
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Sources (1)
- Freeway by Thermion, RockBoard PedalPedia, 2026



