PHONE

5Your dealer/programmer can preprogram your radio in one of three ways to enter your access code to the repeater.

Immediate Auto – automatically sends the access code.

Delayed Auto – your radio will transmit the access code upon a PTT button press. Manual - Enter your access code using the DTMF microphone keypad and press the PTT button.

6Hold the radio in a vertical position with the microphone 1 to 2 inches (2.5 to 5 cm) away from your mouth. Press and hold the PTT but- ton to talk. Release the PTT button when the other party wants to talk, both parties will need to speak in turn.

7To disconnect a phone call, do one of the following:

If your radio has Immediate Auto or Delayed Auto programmed, go to step 8.

– or –

Enter the deaccess code using the DTMF microphone keypad and press the PTT but- ton.

34

8To exit Phone Mode:

Press the preprogrammed Phone button (see page 14).

– or –

Press and hold Cto disconnect the call. Note: Ddisappears from the display.

MAKE A PHONE CALL D

Press the preprogrammed Phone button (see page 14), and skip to step 6.

– or –

Press the PTT button, and if the Hot Keypad feature has been preprogrammed by your dealer/programmer, do the following:

1Gor Hto select a channel that has been programmed for telephone.

2Dto enter menu mode.

3

Gor Huntil

PHONE

 

 

 

4

Dto select

PHONE

English

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Motorola CM300 manual Make a Phone Call D

CM300 specifications

The Motorola CM300 is a robust mobile two-way radio designed to meet the needs of various professional environments, including public safety, transportation, and construction. Known for its reliability and durability, the CM300 provides essential communication capabilities that are critical for coordination and operational efficiency.

One of the standout features of the CM300 is its strong audio performance. With advanced speaker technology, it offers clear and loud sound quality, ensuring that communications are heard even in noisy environments. This is crucial for users who work in challenging conditions, where clarity can make a significant difference in relay communications.

The CM300 is designed with an ergonomic interface that allows for easy operation. Its large buttons and intuitive layout enable users to access features quickly without distraction. The radio also includes a bright, easy-to-read display, providing vital information at a glance, which is especially beneficial in urgent situations.

Durability is another hallmark of the CM300. It is built to withstand harsh conditions, meeting stringent military specifications for shock, vibration, and temperature extremes. This rugged construction ensures that the unit can perform reliably in demanding work environments, whether it’s in extreme cold, heat, or exposure to moisture and dust.

On the technological front, the Motorola CM300 incorporates both analog and digital signaling capabilities, allowing for versatility in communication. Its analog mode offers compatibility with existing two-way radio systems, while the capability to operate in digital mode enhances audio quality and signal range. Additionally, it supports a variety of signaling options, including CTCSS and DCS, which help to prevent interference from other users.

The CM300 also offers a range of programmable features, including multiple channels, emergency alerts, and programmable buttons that allow users to customize the radio to suit their workflow. These programmable functions enhance operational agility, enabling quick responses to changing conditions.

Moreover, the device boasts extended battery life, which is crucial for long work shifts. Users can rely on the CM300 for extended periods without the need for frequent recharging, making it an ideal choice for busy professionals.

In summary, the Motorola CM300 is a versatile and reliable mobile two-way radio. Its combination of clear audio, durability, advanced technology, and user-friendly design makes it a preferred choice for professionals who require dependable communication tools in high-demand environments. Whether in public safety or other industrial applications, the CM300 stands out as an effective communication solution.