Model: Katzenkopf 340WL (T340WL) RENS1204

Manufacturer/Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH

Country: Germany

Year: 1931/1932

Category: Broadcast Receiver – or past WW2 Tuner

Valves/Tubes: RENS1204 REN904 REN904 RE134 or RES164 RGN354

Main principle: TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 Special; 1 AF stage(s); Anode bend detection

Tuned circuits: 3 AM circuit(s)

Wave bands: Broadcast (MW) and Long Wave.

Power type and voltage: Alternating Current supply (AC) / 110; 125; 150; 220 Volt

Loudspeaker: Magnetic loudspeaker (reed) of high quality (4 magnet poles).

Material: Wooden case