The Marshall MG30DFX is a 30-watt solid-state guitar amplifier featuring a 10-inch speaker, dual channels, and built-in digital effects including reverb, delay, chorus, and flange. It offers comprehensive tone shaping with controls for bass, treble, gain, contour, and FX mix. Notably, the MG30DFX includes a footswitchable channel selector and an emulated line out for direct recording or PA integration. Weighing approximately 9.6 kg (21.2 lbs), it's designed for both practice and small gig settings.