The Classic Studio is inspired by one of the most successful guitar amps in Marshall history, the JCM800 2203. It features the legendary JCM800 2203 tones, from the richest cleans to the sharpest saturations, all in one format. mini! - Single channel with 2 inputs: High and Low Sensitivity - Power switch: 20 W / 5 W - Equalization: 4-bands - Preamp Master Volume - Preamp lamps: 3 x ECC83 - Power lamps: 2 x EL34 - Outputs: 5 x 1/4 16/8/4 ohm jack - DI output - Speaker: 1 x 10 Celestion V-type - Weight and dimensions: 19 kg - 490 x 475 x 280 mm