Designed for AF and detection. Alternative base to the HL13.
RFJ
Roy Johnson
Telefunken Werkstattbuch
Wolfgang Bauer
No further Information
for
HL13_Mullard
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
