History of the manufacturer
Hetro Electrical Industries; Chicago, IL
As a member you can upload pictures (but not
single models please) and add text.
Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
Both will display your name after an officer has activated your content, and will be displayed under «Further details ...» plus the text also in the forum.
| Name: | Hetro Electrical Industries; Chicago, IL (USA) |
| Abbreviation: | hetro |
| Products: | Model types |
| Summary: |
Hetro Electrical Industries, Inc. Trade name Hetero |
| History: |
Some models:
| Country | Year | Name | 1st Tube | Notes |
|---|---|---|---|---|
| USA | 38 | 10310 Ch= B | 6A7 | Tuning eye. |
| USA | 38 | 10410 Ch= B | 6A7 | Tuning eye. |
| USA | 38 | 10510 Ch= B | 6A7 | Tuning eye. |
| USA | 38 | 10610 Ch= B | 6A7 | Tuning eye. |
| USA | 37 | 14610 | 6K7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. RF stage ... |
| USA | 37 | 14710 | 6K7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. RF stage ... |
| USA | 37 | 14810 | 6A7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. |
| USA | 37 | 14890 | 6A7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. |
| USA | 37 | 14910 | 6A7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. |
| USA | 37 | 14990 | 6A7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. Tuning eye. |
| USA | 37 | 15010 | 6K7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. RF stage only active ... |
| USA | 37 | 15110 | 6K7 | BC (540-1750 kHz), TROP (1750-5800 kHz) and SW (5.8-18.0 MHz) bands. RF stage only active ... |
[rmxhdet-en]
| Data Compliance | More Information |