Tube combo amp for electric guitar Gain boost function Two voicings (Normal, High Treble), which can be mixed steplessly via the tilt control Switchable power reduction for full sound in any environment 1 channel Power: 20 watts Preamp tubes: 3x ECC83 (12AX7) Power tubes: 2x EL34 Equipped with: 1 x 10" Celestion V type speaker Controls: Gain - Tilt - Bass - Middle - Treble - Master - Presence Switches: Power On / Off - Output Low / Mid / High - Gain Boost (Pull Volume) Serial effect grinding path Connectors: Input (6.3 mm jack) - DI Out (6.3 mm jack) - FX Send & Return (2 x 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): 520 x 240 x 240 mm Weight: 13.9 kg