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The first radios as we know them started production in 1909, but really did not take off until the 1920s when NBC created one of the first public stations. (and radio units became cheap enough to be in homes around the US and Briton) But the first radios were called "Wireless Telegraphy" and was invented in 1897.
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What has become of the old radios?
They have become popular old
What does AFC mean on old radio?
Auomatic Frequency Control. Newer radios have it too. It's just not advertised and there is no longer a switch to turn it off like on the old radios.
Do most portable radios contain a headphone jack?
Almost all portable radios have a headphone jack. Even radios that are ten years old or more have a headphone jack so its pretty much standard.
Where can one find vintage CB radios for sale?
Vintage CB radios can be purchased through some antique shops. Another good way to find an old CB radio is through eBay, which features auctions and listings for all kinds of radios, old and new alike.
Old radio component valve?
Valve is another term for vacuum tube, used in old radios.
Where can one find parts for antique radios?
Antique radio parts are often found on old time radio afficianados sites and on Ebay where people see everything from tubes to casings for old radios and tvs.
What is the radio in World War 2 called?
what is the radios in the old days called
Can you turn two old cell phones into Two-Way Radios?
Not without completely altering their interior electronics ... it would be cheaper to buy the two-way radios.
What are the differences between old and modern radios?
Old radios, also known as analog radios, used vacuum tubes to amplify and process radio signals, while modern radios use transistors and digital signal processing. Old radios typically had limited frequency ranges and tuning capabilities, whereas modern radios can tune into a wider range of frequencies and often have digital displays for easier tuning. Additionally, old radios were typically larger and heavier due to the use of vacuum tubes, while modern radios are more compact and portable due to advancements in technology.
What types of emergency radios are there?
There are many types of emergency radios available. Some of the types of radio available include Ham radio, AM radios, FM radios, CB radios and walkie talkies.
What types of radios are available from Tivoli Audio?
Tivoli makes portable radios, table radios, Internet radios, hi-fi systems, and although all their radios can connect with iPods, they also make special radios specifically designed for optimal iPod integration.
Can radios be changed in 1999 VW beetles with out problems?
as you know volkswagons have security systems on there radios all you have to do its take the radio out and replace it with a newer on if you want to install the old on you just need to remember the code for that radio
