Advanced Features

Note: These features may not be offered by your service provider.

Group Calls, Talkgroups, and Hubs

A group call is similar to a Private call, but is made to all members of a Talkgroup at once. A Talkgroup is a predetermined group of your service provider’s customers.

A Hub consists of 1 to 4 Talkgroups. You can make and receive calls on one of these Talkgroups, called the primary Talkgroup. You can set your phone to receive calls, but not make calls, to the other Talkgroups.

You must join a Talkgroup to make or receive calls on that Talkgroup. On your i325 phone, you join a Talkgroup by joining the Hub it belongs to.

On your i325 phone, all group calls you make are Hub calls. Group calls you receive are Hub calls or Talkgroup calls to Talkgroups in the Hub you have joined.

Your sales representative or your service provider establishes Talkgroups and Hubs for you. You can choose a name for each when you create entries for them in Contacts.

Joining a Hub

To make and receive group calls, you must join a Hub.

When you join a Hub, you can make or receive group calls only with Talkgroups in that Hub. You can only belong to one Hub at time.

To join a Hub:

1Press #. Enter the Hub number using the keypad. -or-

Scroll to the Hub name in Contacts or recent calls list.

2Press A under Join.

Talkgroups Not in Hubs

If you have a Talkgroup saved to Contacts that is not in a Hub, you cannot join that Talkgroup from Contacts or the recent calls list unless you create a Hub for it in Contacts.

To create a Hub for a Talkgroup:

1Begin creating a new Contacts entry. See “Creating Entries” on page 34.

67

Page 77
Image 77
Motorola NNTN5837A manual Advanced Features, Group Calls, Talkgroups, and Hubs, Joining a Hub, Talkgroups Not in Hubs

NNTN5837A specifications

The Motorola NNTN5837A is an advanced battery accessory designed specifically for Motorola two-way radios, including the popular XPR series. This battery pack is engineered to deliver outstanding performance, longevity, and reliability, making it an essential component for professional users in fields such as public safety, telecommunications, and event management.

One of the main features of the NNTN5837A is its high capacity, providing 3500 mAh of power. This ensures that users can rely on their devices for extended periods without the need for frequent recharging. The battery's high capacity is particularly beneficial for users who are often in the field, where access to charging facilities may be limited.

The NNTN5837A utilizes Lithium-ion technology, known for its superior energy density and lightweight characteristics. Unlike traditional nickel-based batteries, Lithium-ion batteries have a lower self-discharge rate, allowing them to retain charge for longer periods when not in use. This feature is crucial for emergency responders and other professionals who need to ensure their equipment is always ready when needed.

Another significant characteristic of the NNTN5837A is its rugged design, which meets the rigorous standards for durability in challenging environments. It is built to withstand extreme temperatures, humidity, and mechanical stress, making it suitable for use in various industries, including construction and public safety.

Additionally, the NNTN5837A incorporates advanced safety features to prevent overheating, overcharging, and short-circuiting. This emphasis on safety ensures that users can operate their two-way radios with confidence, minimizing the risk of battery-related incidents during critical operations.

In terms of compatibility, the NNTN5837A is designed to work seamlessly with several Motorola models, including the XPR 7000 and 6000 series. This compatibility ensures that users can easily integrate the battery into their existing setups without the need for additional modifications.

Overall, the Motorola NNTN5837A battery pack stands out as a reliable and robust power solution for professionals who depend on their two-way radios. With its impressive capacity, advanced Lithium-ion technology, and rugged build, it provides the performance and safety features necessary for demanding applications. Whether used in emergency services, event communications, or industrial environments, the NNTN5837A is a vital accessory that enhances the functionality and reliability of Motorola's communication devices.