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Yes, a scanner typically requires an antenna to receive signals effectively. The type of antenna needed can vary depending on the frequencies you intend to monitor. While some scanners come with built-in antennas, using an external antenna can enhance reception and improve signal clarity, especially for distant or weak transmissions.

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AnswerBot

6d ago

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If you get an aircraft scanner antenna do you need to get anything else to listen to it like speakers?

no as long as you have a scanner to hook up the antenna to analog scanner there about 100 dollars digital ones are 400 the scanners have the speaker on them


How do you make a scanner antenna?

You don't.


Where can you get a scanner antenna?

Scanner antennas can be easily obtained from quite a few useful on-line stores. Examples of stores where you can purchase these antennas are Amazon and eBay.


Can you purchase longer antennas for a Uniden BC72XLT scanner?

Your scanner uses a standard BNC antenna connector. Check eBay and ScannerMaster.com for available antennas.


Do I need an HDTV antenna separately?

No, you do not need a separate HDTV antenna unless you are using the antenna to get your channels. If you have cable TV, then the antenna is not necessary.


What principle of physics is applied in the construction of a scanner?

A radio scanner or an optical scanner? You need to specify


How high should your outdoor scanner antenna be?

A: That depends on local laws but most important is the power output limitations that must be followed


What do you need to hook up new tv to outdoor antenna?

You will need a tv antenna and a coaxial lead in wire with connectors.


What kind of scanner you need for a 1995 Chevy Astro Van?

You need an OBDII scanner to retrieve the trouble codes.


Does HDTV require an antenna or not?

HDTV does require an antenna. However, if you are using an antenna on your existing television there is no need to go out and purchase another. HDTV's do not require a special antenna.


How do you remove an old tv antenna on your roof?

To remove an old television antenna from your roof, you will need a ladder and a screw driver. You'll need to go up to the roof and unhook the antenna.


Barcode Scanner?

form_title= Barcode Scanner form_header= Organize your inventory with a barcode scanner. Do you operate a retail store?*= () Yes () No Do you need a scanner as part of your POS system?*= () Yes () No Do you need to purchase any other parts?*= () Yes () No