Special Features

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If you program a weather frequency into the priority channel and the scanner detects a WX alert tone on that frequency (see “WX

Alert” on Page 20), the scanner sounds the alert tone and 7B;hj

flashes. Press any key to turn off the alarm.

3.Press ENT. The scanner clears any lockouts from all frequencies (except in the marine bank). Or, if you do not want to clear the lockouts, press TUNE/CLEAR.

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The priority feature lets you scan through channels and still not miss important or interesting calls on a frequency you select. You can program one frequency into the priority channel. As the scanner scans, if the priority feature is turned on, the scanner checks the priority channel for activity every 2 seconds. ±

1.Press PGM, then press PRI/ALERT. F9> and &&&$&&&& or the previously-stored frequency appear.

2.Enter the frequency you want to enter into the priority channel, then press ENT. The display flashes twice.

To turn on the priority feature, press PRI/ALERT during scanning or searching. FH? appears. The scanner checks the priority channel every 2 seconds and stays on the channel if there is activity. F9> and the frequency appear whenever the scanner is set to the priority channel.

To turn off the priority feature, press PRI/ALERT. FH? disappears.

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The scanner is preset to sound a tone each time you press one of its keys. You can turn the key tone off or back on.

1.If the scanner is on, slide POWER to OFF to turn it off.

2.While you hold down 2 and ENT, turn on the scanner.

3.When e<<ýjed; or edýjed; appear, release 2 and ENT.

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You might hear one of your regular stations on another frequency that is not listed. For example, you might find a service that regularly uses a frequency of 453.275 also on 474.675 MHz. Do the following to determine if you are listening to an image frequency:

Note the new frequency

474.675

Double the intermediate frequency of 10.7 MHz

(21.400)

and subtract it from the new frequency

–21.400

If the answer is the regular frequency

453.275

then you have tuned to an image.

 

22

Page 22
Image 22
Radio Shack PRO-2018 owner manual 7UKPI2TKQTKV, 6740+06*-61010#0&1

PRO-2018 specifications

The Radio Shack PRO-2018 is a notable model in the world of handheld scanners, primarily recognized for its user-friendly design and robust features that cater to both amateur and professional radio enthusiasts. Released in the late 1990s, the PRO-2018 continues to maintain a loyal following, thanks to its versatile capabilities and reliability.

One of the standout features of the PRO-2018 is its ability to scan a wide range of frequencies. It covers VHF-UHF bands, which allows users to listen to various communications, including public safety, amateur radio, and marine frequencies. With a scanning range of 27 MHz to 1.3 GHz, including both trunked and conventional systems, this scanner is suited for monitoring local police, fire, and emergency services, making it an essential tool for those interested in real-time audio monitoring.

The PRO-2018 incorporates advanced technologies such as Doppler Effect and Meteor-burst scanning. These technologies enhance its ability to pick up signals that might otherwise be lost in noise or interference, ensuring that users have clear reception. Furthermore, the device supports both manual and automatic programming options, allowing users to easily navigate through channels and frequencies. The 100-channel memory is more than enough for casual users, while the ability to program and save frequencies offers more serious enthusiasts the customization they seek.

Portability is another important aspect of the PRO-2018. Its compact size makes it easy to carry, whether in a backpack or purse, making it perfect for those on the go. The device's lightweight nature does not compromise the battery life, as it typically runs on AA batteries and can provide extended usage times, ensuring that users do not miss critical communications during extended outings.

The display of the PRO-2018 is straightforward, featuring a backlit LCD screen that allows for easy reading in various lighting conditions. Users can quickly access settings, modify frequency ranges, and adjust volume levels without getting lost in a complicated menu structure. Overall, the Radio Shack PRO-2018 stands out in the scanner market for its robust scanning capabilities, ease of use, and adaptability to different radio environments, appealing to both novices and seasoned radio hobbyists alike. Its enduring popularity is a testament to its solid performance and reliability in a rapidly evolving technological landscape.