2HF Loewe Radio multi-valve for two stages RF amplification direct heated double spaces charge tetrode

Loewe 2HF GBP 1200 pair.

Loewe 2HF GBP 600 one piece.

Description

An ingenious tetrode valve made by German Loewe.

Pair Loewe tetrode valves type 2HF. Each 2HF consists of three valves in one envelope. You can see through glass this is an integrated valve having all components used as detector and two stages amplification, two coupling condensers can be seen at side.

It was used in sets with excellent results and still remains one of the best valve of all times. Both Loewe 2HF in working order.

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