The SDM610 is an entry level controller microphone that puts the essentials of voice calls and status messaging right where the user needs it. The compact design with accessible function keys and simple display give the user the right information and the right control over their communications, making the radio simple to operate in urgent communications situations.

SDM610 Mobile Radio

SDM610 Mobile Radio


  • General

    Frequency: AC (136-174 MHz), TU (400-480 MHz), UW (440-520 MHz)
    Dimensions (transceiver only): 127 x 50 x 212 mm
    Power Supply: 10.8 – 16.3VDC
    Standby Power Consumption: 3W
    Receive Only Power Consumption: 16W (4W audio output)
    Transmit Power Consumption: 82W (25W RF)
    Frequency Stability: 0.5ppm
    Channel Spacing: 12.5kHz, 25kHz
    Channel Capacity: 100 (SDM610), 2000 (SDM630)
    Weight: 1.2 kg
    Emission Masks: 7K60FXD (data), 7K60FXE (voice), 7K60F1W (voice and data) for 4FSK digital modulation, 11K0F3E for 12.5 kHz modulation


    RF Output Power: 1 – 25W
    Modulation Limiting: +/-2.5 @ 12.5kHz, +/-5.0 kHz @ 25kHz
    FM Hum and Noise: 40dB (TIA-603-B)
    Conducted / Radiated Emission: Complies with ETS086-1 / ASNZS4295 / TIA603-B
    Adjacent Channel Power: -60dBc (ETS086-1)
    Audio Response: +1/-3dB
    Audio Distortion: 4% @ 4W
    Digital Vocoder Type: AMBE+2


    Analogue Sensitivity: -117.5dBm (12dB SINAD)
    Digital Sensitivity: -117.5dBm (BER 1%)
    Intermodulation: 65dB (70dB typ. ETS086-1)
    Adjacent Channel Selectivity: 65dB (ETS086-1)
    Spurious Rejection: 70dB (ETS086-1)
    Hum and Noise: 40dB (TIA603-B)
    Audio Response: +1/-2dB (0.3-2.55kHz)
    Audio Distortion: 5% @ 4W
    Conducted Spurious Emission: -57dBm (ETS086-1)


    Storage Temperature: -40°C to +80°C
    Operating Temperature: -30°C to +60°C
    IP Rating / Humidity: IP54


    SDM600 Features

    • 1W to 25W Output Power
    • Quick mount bracket available
    • IP54 ingress protection
    • Connectors placed for ease of installation
    • 2000 Channels

    SDM610 Control Microphone

    • 4 Programmable buttons
    • Clear 6 character display
    • IP54 ingress protection
    • Bracket for easy mounting
    • Ergonomic design