Mooer Tube Engine 20W Valve Power Amp for Helix Kemper Quad Cortex
£193.10
Mooer Tube Engine 20W Valve Power Amp. Mooer Tube Engine 20W Power Amp. Kemper Profiler. Neural DSP Quad Cortex. I've owned this since 2020 and have used it with my Line 6 Helix through a Marshall MF400A 4×12 cabinet.
