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Uniden UBCD396T owner manual LTR Trunking

Models: UBCD396T

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EDACS SCAT – EDACS SCAT (Single Channel Autonomous Trunking) systems operate on a single channel and alternate control data with analog voice traffic. While your UBCD396T cannot track ID’s in this system, it can eliminate the control data so that all you hear is the voice transmissions when you monitor this type of system.

LTR Trunking

LTR (Logic Trunked Radio) systems are trunking systems used primarily by business or private communications service providers, such as taxicabs, delivery trucks, and repair services. These systems encode all control information as digital subaudible data that accompanies each transmission, so there is no separate control channel. Users on an LTR system are assigned to specific talk groups, which are identified by the radio as six digit numbers.

These numbers are in the form AHHUUU, where:

A = Area code (0 or 1)

H = Home repeater (01 through 20)

U = User ID (000 through 254)

When the scanner receives a transmission on a channel set to the LTR mode, it first decodes the LTR data included with the transmission. In the ID search mode, the scanner stops on the transmission and displays the talk group ID on the display. In the ID scan mode, the scanner only stops on the transmission if the LTR data matches a talk group ID that you have stored in the talk group ID list and have not locked out.

LTR systems are frequently programmed so that each radio has a unique user ID.

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Understanding Scanning

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Uniden UBCD396T owner manual LTR Trunking
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UBCD396T specifications

The Uniden UBCD396T is a highly versatile and compact digital scanner that has gained a reputation among enthusiasts and professionals alike for its impressive features and capabilities. Designed primarily for public safety scanning, this portable scanner allows users to stay informed about local emergency services, including police, fire, and medical operations.

One of the key features of the UBCD396T is its ability to receive a wide range of frequencies. It covers VHF, UHF, and 700/800 MHz bands, which are commonly used by various agencies. With support for both analog and digital modes, users can enjoy clear audio and access to multiple communication protocols.

The scanner is equipped with Uniden's advanced APCO-25 digital decoding technology, enabling it to receive and accurately decode P25 digital signals. This is particularly beneficial for users in areas where digital trunking systems are in use, ensuring they can access critical communications without the hassle of missing important information.

A standout characteristic of the UBCD396T is its Dynamic Memory Management system, which allows users to create and manage multiple scanning banks efficiently. With 1000 channels and the ability to store additional frequencies, users can customize their scanning experience based on their preferences and needs. The scanner also supports GPS connectivity, enabling location-based scanning that automatically alters the frequency range based on the user's position.

Another notable feature is the scanner's customizable display and backlight options. Users can adjust the brightness and color settings to suit their preferences, making it easy to operate even in low-light conditions. The UBCD396T also boasts a built-in rechargeable battery, providing hours of continuous operation, ideal for users on the go.

Furthermore, the UBCD396T includes features such as a dedicated search mode, allowing users to scan unprogrammed frequencies, and a close call function that detects nearby transmissions instantly. The USB connectivity enables easy software updates, ensuring users can keep their devices up to date with the latest technologies.

In summary, the Uniden UBCD396T is a powerful and flexible digital scanner that offers a suite of features suited for both casual users and serious enthusiasts. Its ability to decode various communication types, along with user-friendly customization options, makes it a standout choice for anyone looking to stay connected to the world around them.