Antique radios, Old Time Radios
Ch= QT
| Principle |
Super-Heterodyne (Super in general); IF-Freq. 456 kHz |
| Tuned circuits |
6 AM circuit(s);
|
| Wave bands |
Broadcast and Short Wave (SW). |
| Power type and voltage |
Storage Battery for all / 6 Volt |
| Loudspeaker/pwr.out |
Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 15.2 cm = 6 inch
|
| from Radiomuseum.org |
Model: Ch= QT |
| Material |
Metal case |
| Shape |
Chassis only or for «building in» |
| Notes |
Farm radio.
Sync. vibrator for +B.
Automatic tuning.
Used in several models. |
All listed radios etc. from Spiegel Inc. Chicago, Illinois
Here you find 1003 models, 107 with images and 997 with schematics.
