Description

Country: United States of America (USA) Manufacturer / Brand: Zenith Radio Corp.; Chicago, IL alternative name Chicago Radio Lab Year: 1957/1958 perfect model Category: Broadcast Receiver - or past WW2 Tuner Semiconductors (the count is only for transistors) 9: 2N370 2N371 2N372 2N139 2N139 2N109 2N109 2N270 2N270 Main principle Superhet with RF-stage; ZF/IF 455 kHz; 3 AF stage(s) Tuned circuits 7 AM circuit(s) Wave bands Broadcast plus more than 2 Short Wave bands. Details Power type and voltage Dry Batteries / D: 8 x 1.5 & 1 x 1.5 Volt Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm Power out from Radiomuseum.org Model: All Transistor Trans-Oceanic Royal 1000 Ch= 9AT40 & 9AT41 - Zenith Radio Corp.; Chicago, Material Various materials Shape Portable set > 8 inch (also usable without mains) Dimensions (WHD) 320 x 267 x 122 mm / 12.6 x 10.5 x 4.8 inch