JA-40 (JA40)

ID = 44772

Country: United States of America (USA)	Manufacturer/Brand: Hudson Motor Car Co.
Year: 1940 ?	Type: Car Radio
Valves / Tubes	4: 6K8GT 6K7GT 6SQ7 6V6GT

Principle	Super-Heterodyne (Super in general); IF-Freq. 455 kHz; 2 AF-stage(s)
Tuned circuits	6 AM circuit(s);
Wave bands	Broadcast only (MW).
Power type and voltage	Storage Battery for all / 6 Volt
Loudspeaker/pwr.out	Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / 2.3 W / Ø 12.7 cm = 5 inch
from Radiomuseum.org	Model: JA-40
Notes	BC (540 - 1580 kHz) band. Built-in vibrator for B+.

All listed radios etc. from Hudson Motor Car Co.
Here you find 14 models, 1 with images and 14 with schematics.