[DISCONTINUED] Blackstar HTDS2 Pure Valve Distortion Genuine tube design; operates at 300 Volts for true hot tube dynamics and feel ECC83 (12AX7) Tube offers two cascading tube gain stages to your rig 2 Channel operation; Clean, Crunch and Lead modes Emulated speaker output is a new benchmark design for direct recording High integrity bypass for silent switching and driving long cable runs; Power supply is included