Alphanumeric Display (CM300d)

View information such as caller ID, channel number and contacts on a clear, high-contrast alphanumeric display.


Get all the benefits of digital, including better voice quality, better range and better battery life, but retain compatibility with your existing radio fleet. With analog and digital capability, you have the freedom to migrate to the latest technology at your own pace.

Transmit Interrupt Capability (decode only)

Enables a supervisor to interrupt a CM Series user to deliver critical communication exactly when and where it’s needed.

Dual Capacity Direct Mode

Utilize the power of the 2-slot TDMA DMR standard to double the capacity of your 12.5 kHz channel, without the need for a repeater.

Performance Characteristics

  • Frequency range

    VHF 136-174 MHz UHF 403-470 MHz

  • Power levels

    1-25W, 25-45W (VHF); 1-25W, 25-40W (UHF)

  • Frequency band

    VHF, UHF

Physical Characteristics

  • Display

    Monochrome Alphanumeric (CM300d), Numeric (CM200d)

  • Dimensions H x W x D

    1.7 x 6.7 x 5.3 in (44 x 169 x 134 mm)

  • Weight

    2.9 lbs (1.3 kg)

Radio Features

  • Voice announcement


  • Transmit interrupt

    Decode only

  • Channel spacing

    12.5, 25


  • Digital technology


User Environment

  • IP Standards


  • Mil spec

    810 C, 810 D, 810 E, 810 F, 810 G