Marshall Origin 50H Head, Tube amp head for electric guitar@+, Gain boost function, Two voicings (Normal, High Treble), which can be mixed continuously via the tilt control, Switchable power reduction for full sound in any environment, 1 channel, Power: 50 watts, Preamp tubes: 3 x ECC83 (12AX7), Power tubes: 2 x EL34, Controls: Gain - Tilt - Bass - Middle - Treble - Master - Presence, Switches: Power On / Off - Output Low / Mid / High - Gain Boost (Pull Volume), Series effects loop, Connections: Input (6.3 mm jack) - DI Out (6.3 mm jack) - FX Send & Return (2x 6.3 mm jack) - Footswitch (6.3 mm jack), Speaker outputs: 3 x 6.3 mm jack (16 ohms / 8 ohms), Dimensions (W x D x H): 577 x 225 x 228 mm, Weight: 11.8 kg, Foot switch included