The Mesa Mini Rectifier Twenty-Five is an all-tube amp using two EL-84 power tubes and five 12AX7 tubes in the preamp. A lunchbox-sized amp, it has an all-metal chassis with black crinkle-coat finish highlighted with a diamond-plate face. It has Mesa’s channel-assignable Multi-Watt technology providing two power levels (10 or 25 watts output) with different wiring configurations and its two power tubes operate in Class A/B triode or Mesa’s Dyna-Watt Class A/B Pentode and its independent channels can operate in four style modes. The amp is available as a stand-alone head or with a matching 1×12 cabinet in either slant or straight configuration. Other features include:

• controls for Presence and Master

• Vintage or Modern gain modes with multi-watt power switch (10/25 watts) and independent Gain, Treble, Middle, Bass, Presence, and Master Controls (in channel two).

• Buffered effects loop with true hard-bypass switch.

Learn more at mesaboogie.com.