The M6 is another amp from the "Custom-Line" suitcase models. They were supposed to be light-weight and easy to carry to the next party. It has 2 seperate input channels, each with high or low gain. Channel 2 has "Loudness" control, "Tone" control and a "Contour" switch. Channel 1 uses only a "Loudness" control. A single 7025 dual triode tube in the 1st gain stages. Half a 7025 for the next gain stage before the phase shifter. The other half is used in the LFO. Again we see a 12AU7 medium mu tube used in the vibrato section. Another 12AU7 supplies "Phase Inversion" to twin 7189A power pentodes. An output transformer and one 12", 8 ohm speaker and your ready to ROCK!

Approx. 25 watts
Serial Number: Not available
Owner: George T. Nichols,
Not For Sale.
Photo: ©1998 George T. Nichols.
Used by permission.