Amplifier Power: 60W RMS (Switchable to <1W). Typical Power Consumption: 60W. Type: Guitar Amplifier Head. The IRF-DUALTOP is a 60-watts RMS twin channel amp with foot switchable Boost, a 3-band passive EQ, an FX loop, on-board digital reverb- based around the Secret Path algorithm and a switchable high-quality IR loaded speaker emulated XLR DI out.