Mesa/Boogie Mark III Vintage guitar amp

Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp
Mesa/Boogie Mark III Vintage guitar amp

Mesa/Boogie Mark III Vintage guitar amp

The Mark III was launched by Mesa/Boogie in 1985. It introduced a third channel, a "crunch" rhythm sound right in between the rhythm and lead channels. This amp has a dual footswitch system: one footswitch alternates between the current rhythm mode and the lead mode, and the other selects either the clean rhythm mode or the crunch rhythm mode. The two rhythm modes share all of their controls, while the lead mode only shares the rhythm modes.

Featuring independent gain and master volume controls. The physical switch for the crunch rhythm mode was implemented as a push/pull switch above the Middle frequency control. The Mark III went through multiple revisions, similar to the Mark II. Each revision had a slightly different voicing, but identical functionality.

Non-Simulclass versions of the Mark III came in either 60w RMS with two 6L6s or 60w/100w with four 6L6s in the power section. Mark IIIs contain either four or five 12AX7 tubes in the pre-amp section, depending on if they have the reverb option. Simul-class Mark IIIs usually contain two 6L6s in the inner sockets and two EL34s in the outer sockets for 15w/75w use. The item "Mesa/Boogie Mark III Vintage guitar amp" is in sale since Thursday, November 5, 2020.

This item is in the category "Musical Instruments\Guitars & Basses\Guitar Amplifiers". The seller is "sompuro" and is located in Porto. This item can be shipped to European Union member countries.


Mesa/Boogie Mark III Vintage guitar amp