Maton - 01

AM-1

   
   

The valve line up is 5Y3 rectifier, a pair of 6V6's loafing at 13 watts output, 6SN7 twin triode which will be the phase inverter, and two metal valves that may be 6SJ7 pentodes, one for each input.

The back snaps off for operation and includes a dummy power socket to store the mains plug in transit.

AM-2

5Y3 rectifier left next to the power transformer. Single ended Class-A output stage I'd guess a 6L6 (and maybe should be a 6V6?), output tranny on the speaker above. The preamp is at right, grid on the top cap, probably a pentode I'll guess is a 6SJ7 like the AM-1.

Source: (and unknown friend of) Peter Hutchison

AM-3

   
The serial number is stamped in to the right of the power cord entry

Source: Ken Palethorpe

Pasha

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