Handheld | DMR


diagram indicating highlights of BD508LF


    Created with Sketch. Slimline and Compact

    This lightweright device weighs less than 200g (with antenna and standard battery)

    Created with Sketch. Rugged and Reliable

    BD505LF is designed and tested to meet Military Standards 810 C, D, E, F and G, including temperature shock, vibration, high & low temperature and humidity. IP54 dust- and water-proof design guarantees the reliability in different environments.

    Created with Sketch. Clear Communications

    With the use of digital coding and correction technology, transmission of interaction is delivered and received clearly and without interference of background noise.

    Created with Sketch. Channel Announcement

    This feature allows switching of channels to be quick and accurate even in adverse working conditions.

    Accessories for BD508LF

    Included as standard with BD508LF Included as standard with BD508LF

    Systems that work with BD508LF

    Technical Specifications

    General Data

    Frequency Range

    Environmental Conditions


    Transmitting Power
    0.5 W
    11K0F3E at 12.5 kHz, 16K0F3E at 25 kHz
    4FSK digital modulation
    12.5 kHz (data only): 7K60FXD 12.5 kHz (data and voice): 7K60FXW
    Interfering signals and harmonics
    36 dBm (< 1 GHz) 30 dBm (> 1 GHz)
    Noise cancellation
    40 dB at 12.5 kHz 45 dB at 25 kHz
    Audio sensitivity
    +1 dB to -3 dB
    Audio distortion
    ≤ 3 %


    Sensitivity (analogue)
    0.22 μV (typical) (12 dB SINAD) 0.4 μV (typical) (20 dB SINAD)
    Sensitivity (digital)
    0.22 μV / BER 5%
    Adjacent channel selectivity (ETSI)
    60 dB at 12.5 kHz
    Nominal audio power output
    0.5 W
    Conducted spurious emission
    < -57 dBm