DFA0 Mullard pair nickel and black base – DE5 Marconi metal base – Osram DE4 top pip
Mullard DFA0 with black base £ 200.
Mullard DFA0 with nickel base £ 250.
DE5 Marconi Osram metal base £ 450 pair.
DE4 Marconi Osram top pip black base £ 150.
Description
This section comprises the following valves:
Mullard DFA0 with black base. DFA stands for Dull Filament Amplifying where they cope with the need of power amplifiers,
Mullard DFA0 with nickel base. DFA stands for Dull Filament Amplifying where they cope with the need of power amplifiers. The zero that follows is the filament in ampere.
DE5 Marconi Osram metal base pair. Power amplifier for small speakers.
DE4 Marconi Osram top pip black base. An obscure valve used in outout for receivers.
Most valves are boxed.
Reviews
There are no reviews yet.