LT-128 walkie talkie


    Product Description

    Features of  LT-128 with 128 channels uhf 400-470MHz walkie talkie : 

    1. 400-470MHz
    2. 128 channels
    3. 5W power output
    4. CTCSS, DCS
    5. Time-out timer
    6. Busy channel lock out
    7. Auto battery save function
    8. Low battery alert
    9. Squelch 0-9 levels adjustable
    10. PC programmable

    Technical Specifications of  LT-128 with 128 channels uhf 400-470MHz walkie talkie :

    Frequency Range 400-470MHz
    Channel No 128
    Channel Spacing 12.5/25KHz
     Voltage 7.4v
    Battery 1600mAh(Li-ion)
    Frequency Stabilization ±2.5ppm
    Operating Temperature Range -20°C~+55°C
    Antenna Impedance 50Ω
    Dimensions (H*W*D) 106mm(H)×55mm(W)×28mm(D)
    Weight (including antenna, battery) 192g
    Distances 2~15km
    CTCSS 50
    CDCSS 105
    RF Power Output 5W
    Modulation Type F3E
    Clutter and Harmonic ≤ -60dB
    Residual Radiation ≤ -40dB
     Modulation Distortion ≤5%
    Maximum Frequency Deviation ±5KHz
    Sensitivity ≤0.2µV
    Modulatioin Band ±5KHz
    Adjacent Channel Selectivity ≥60dB
    Intermodulation Immunity ≥60dB
    Spurious Response Rejection ≥60dB
     Rated Audio Output Power ≥500mW
    Rated Audio Distortion ≤5%


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