: You can find detailed technical diagrams and safety instructions in the official Marshall Handwired Series Manual .
: Always allow the amplifier to warm up in Standby mode for at least 2 minutes before playing to preserve the life of the tubes. : You can find detailed technical diagrams and
: Two 10" Celestion G10F-15 "Greenback" speakers, specially aged for a vintage sound and look. Valves : Preamp : 3 x ECC83. Power Amp : 2 x EL84. Rectifier : 1 x EZ81. Channels : Two channels (Tremolo and Normal). Operation & Features Valves : Preamp : 3 x ECC83
: Features a valve-driven tremolo circuit that provides a classic, pulsating effect. It is controlled by Speed and Intensity knobs and can be toggled via the included footswitch. Channels : Two channels (Tremolo and Normal)
The 1958X is prized for its simplicity and touch-sensitive response. Its lower wattage allows the EL84 power valves to overdrive earlier than higher-wattage Marshalls, producing a thick, "creamy" distortion without deafening volumes.