Contents

 

The FCC Wants You to Know

7

Scanning Legally

7

Introduction

9

Feature Highlights

11

About This Manual

15

How the Scanner’s Controls Are Represented in This Manual

15

Entering Text

16

Understanding Scanning

17

Understanding the Scanner’s Memory

17

What is Scanning?

17

What is Searching?

18

What is CTCSS/DCS?

18

Conventional Scanning

20

Simplex Operation

20

Repeater Operation

21

What is Trunk Tracking?

21

Trunked Scanning

22

Types of Trunking Systems

23

Motorola Trunking

23

EDACS Trunking

24

LTR Trunking

25

Where To Get More Information

26

Information On The Internet

26

Using a Computer to Control Your BC246T

27

Included With Your Scanner

28

Setting Up Your Scanner

28

Using Internal Batteries

29

Using Rechargeable Batteries

31

Using AC Power

32

Connecting the Antenna

32

Connecting an Optional Antenna

32

Connecting an Earphone/Headphone

33

Connecting an Extension Speaker

33

Attaching the Belt Clip

33

Installing the Demo Software

34

A Look At The Keypad

35

A Look At The Display

38

Using Menu

39

Using Func

39

Using the Scroll Control

39

Basic Operation

40

Turning On the Scanner and Setting the Squelch

40

Scanning Systems

40

Preprogrammed System Tips

41

Selecting Systems to Scan

41

Selecting System Channel Groups

41

Locking/Unlocking Systems

42

Locking/Unlocking Channels

42

ID Scan/ID Search Mode

42

Temporarily Holding On a System

43

Holding On a Channel

43

Quickly Storing an ID During ID Search

43

Quick-Storing Channels

44

Quickly Recalling Channels

44

Other Settings

45

Displaying System Information

45

Viewing Memory Used

45

Viewing the Firmware Version

45

Adjusting the Key Beep

45

Locking/Unlocking the Keypad

45

Turning Power Save On or Off

45

Contents

4

Page 4
Image 4
Uniden BC246T owner manual Contents

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.