inexpensive consumer radios such as GMRS/FRS radios. The range is typically 1-8 miles, depending upon the terrain and many other factors.

Repeater Operation

Repeater systems use two frequencies: one transmits from the radio to a central repeater; the other transmits from the repeater to other radios in the system. With a repeater-based system, the repeater is located on top of a tall building or on a radio tower that provides great visibility to the area of operation. When a user transmits (on an input frequency), the signal is picked up by the repeater and retransmitted (on an output frequency). The user’s radios always listen for activity on the output frequency and transmit on the input frequency. Since the repeater is located very high, there is a very large line of sight.

Typical repeater systems provide coverage out to about a 25-mile radius from the repeater location.

What is Trunk Tracking?

Your BC246T is designed to track the following types of trunking systems.

•Motorola Type I, Type II, Type IIi, hybrid, SMARTNET, and PRIVACYPLUS analog trunking systems, which are extensively used in 800 MHz communication systems.

•LTR trunking systems

•EDACS SCAT trunking systems

•EDACS trunking systems

When tracking these types of systems, you might want to remember these important points:

•Your scanner can track more than one trunking system at a time and scan conventional and trunked systems at the same time.

Understanding Scanning

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Uniden BC246T owner manual What is Trunk Tracking?, Repeater Operation
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BC246T specifications

The Uniden BC246T is a versatile and advanced handheld scanner that has gained popularity among radio enthusiasts and professionals alike. Designed for those who want to stay informed about their surroundings, this device offers a blend of features, technologies, and characteristics that make it a standout choice in the world of scanners.

One of the primary attributes of the BC246T is its wide frequency coverage. Capable of receiving frequencies from 25 MHz to 1.3 GHz, it includes VHF, UHF, and 800 MHz bands. This broad range allows users to monitor a variety of communications, including police, fire, and emergency services, as well as amateur radio and aviation transmissions.

Another essential feature of the BC246T is its 1000-channel memory capacity. Users can easily program and store their favorite frequencies, organizing them into manageable banks for quick access. This is particularly useful for those who wish to track multiple agencies or services simultaneously. The scanner also supports alpha tagging, allowing users to assign a name to each frequency, making it easier to identify and navigate channels.

The BC246T incorporates advanced digital technologies, including support for APCO P25 digital communications. This feature allows users to listen to transmissions from public safety agencies that utilize digital formats. Furthermore, with Close Call™ technology, the scanner can automatically detect and tune into nearby frequencies that are in use, providing real-time alerts to users about active communications around them.

Ease of use is another hallmark of the Uniden BC246T. The device features a clear LCD display that shows relevant information, including channel names, frequency, and the type of received signal. The user interface is intuitive, with easy-to-access buttons and a well-organized menu system that simplifies programming and operation.

Built to last, the BC246T is compact and lightweight, making it ideal for on-the-go monitoring. Its battery life is commendable, providing extended usage for those who require reliable performance during extended listening sessions.

In conclusion, the Uniden BC246T is a robust handheld scanner, offering extensive frequency coverage, advanced digital capabilities, and user-friendly features. Whether you are a seasoned scanner enthusiast or a casual user, the BC246T provides a comprehensive solution for monitoring a wide array of communications. Its combination of technology, functionality, and portability makes it a valuable tool for anyone interested in radio communications.
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