The Marshall DSL-1H 1W tube guitar amp head is part of Marshalls 50th Anniversary celebration. Even though there were several popular Marshalls in the 90s, the JCM2000 DSL100 Dual Super Lead became a truly iconic tone of the decade. Critics hailed it as the ultimate Marshall as it straddled past and present so well. The DSL-1Hs dual footswitchable channels pay tonal tribute to that great amp. Featuring Classic Gain and Ultra Gain options with switches for Deep and Tone Shift for further sonic flexibility, just like the original. An output with speaker emulation, FX loop and Low Power (0.1W) switch add even more flexibility.