AC/P1 Mazda balloon shortpath and black ribbed plate

Description

The Mazda AC/P1 is an indirectly heated A.C. mains and audio triode.

The valve may be used as L.F. amplifiers with either transformer or choke coupling. The Mazda AC/P1 can also be used as detector but nowadays it is used in DIY audio application.

We offer two versions:

One pair Mazda AC/P1 with nickel plate large balloon size and a pair of Mazda AC/P1 black ribbed plate.

Both Mazda AC/P1 pairs of valves tested at 100% emission and working order.