RADIO CALLS

RADIO CHECK

Radio Check allows you to determine if a radio is within the range of the trunked system and turned on, without disturbing the user of that radio. This feature can also be used when attempts with Selective Call and Call Alert fail.

EMERGENCY ALERTS E

Your radio offers choices for initiating and responding to Emergency Alert communications. An Emergency Alert can be programmed to:

Show E and sound a tone –or–

Show the normal display –or–

Activate the microphone so that all activity can be transmitted (for a predetermined amount of time). See your dealer/ programmer for more information.

All emergency features are preprogrammed. See your dealer/programmer for further information on the emergency features that are available.

SEND AN EMERGENCY ALERT E

A priority Emergency Alert can be sent to a specific radio or dispatch center by pressing either a foot switch or a push button accessory.

The display shows: EMER IN

Note: Emergency alerts have priority over all other calls.

CLEAR AN EMERGENCY ALERT

An Emergency Alert can be cleared by long pressing either a foot switch or a push button accessory.

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Motorola PM400 manual Radio Check, Emergency Alerts E, Send AN Emergency Alert E, Clear AN Emergency Alert

PM400 specifications

The Motorola PM400 is a robust and versatile mobile radio designed to meet the communication needs of professionals in various industries, such as public safety, utilities, and transportation. This mobile radio offers advanced features and technologies that enhance communication efficiency, reliability, and user experience.

One of the standout features of the PM400 is its exceptional audio quality. Equipped with noise-canceling technology, the radio eliminates background noise, ensuring clear and intelligible communication even in noisy environments. This feature is especially beneficial for users operating in challenging conditions, such as construction sites or during emergencies.

The PM400 operates on both analog and digital modes, allowing for seamless integration into existing communication systems. This dual-capability offers flexibility and ensures that users can transition between different systems without the need for additional equipment. The radio supports multiple channels, enabling users to communicate on different frequencies and maintain organization during operations.

Another important characteristic of the Motorola PM400 is its durable design. Built to withstand harsh conditions, the radio meets military and industrial standards for ingress protection, ensuring it remains operational in extreme temperatures, humidity, and vibrations. This ruggedness makes the PM400 an ideal choice for fieldwork and outdoor applications.

The user interface of the PM400 is designed with simplicity in mind. Featuring a large, easy-to-read display and well-placed controls, the radio allows users to quickly navigate functions and settings, which is crucial during high-pressure situations. Additionally, the ergonomic design of the radio ensures comfort during prolonged use, further enhancing user experience.

For added functionality, the PM400 can be programmed with various optional features, such as scan capabilities and emergency alert systems. These features improve situational awareness and ensure that users can quickly respond to critical situations.

In terms of technology, the PM400 utilizes advanced encryption methods to secure communications, protecting sensitive information from eavesdropping. This is particularly important for industries requiring confidentiality, such as public safety and government operations.

Overall, the Motorola PM400 mobile radio combines durability, advanced communication technology, and user-friendly design, making it a reliable choice for professionals in need of effective communication tools in challenging environments. Its adaptability to both analog and digital systems, combined with exceptional audio quality and robust features, positions the PM400 as a leading option in the mobile radio market.