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    Kirisun TP 620 portable DMR Radio

    Kirisun TP 620 portable DMR Radio

    Rugged Design

    TP660 is strictly designed to meet IP67 and MIL-810C/D/E/F/G standard, ensuring good performance in potentially harsh environments such as harbors, manufacturing plants, petrochemical factory and construction sites.

    Durable Battery

    Two-time slot transmission reduces transmit time in half and thus increases talk time longevity. .2000mAh battery supplied in standard package ensures at least 14 continuous working hours in analog mode and 16 hours in digital mode.

    Improved Audio Quality

    Digital error-correction technology rejects noise and static, providing consistent audio quality throughout the coverage area and in challenging low lying areas..

    AMBE+2TM vocoder further improves speech communication. 1.6W audio output and a 40mm diameter powerful speaker ensure louder and crisper voice communication.

    Double Capacity Repeater Mode

    TP660 can work with a single repeater to achieve twice the traffic capacity without relicensing or rebanding, meaning two voice communications or one voice communication and one data transmission can transmit at the same time in one channel.

    Analog/Digital Mode

    TP660 can operate both in analog and digital mode by channel switching or mixed mode scanning. TP660 can be used on the existing analog system, and when your budget allows, transitioning to digital at your own pace.

    Versatile Services

    TP660 provides versatile services including individual call, all call, group call, emergency call, radio enable & disable, remote monitor, radio check, call alert, facilitating high-efficient communication and management.

    Text Message

    When it is not convenient to have voice communication, text message offers a quiet communication choice. You can choose one of the maximum 50 preset messages to initiate a quick transmission or write a free-form message by keypad.

    Basic Encryption

    The 16-bit digital encryption technology ensures only the intended person can hear the communication.

    One Touch Access

    Support one touch access to send a digital call or a message, providing a quick way to send a call or a message under emergency situation.

    DTMF Encode and Decode

    Supports DTMF encode and decode in analog mode, providing better compatibility with existing analog radio system.

    מפרט טכני:


    Frequency Range

    400~470MHz  136-174MHz

    Channel Capacity


    Channel Spacing


    Operating Voltage

    7.5V DC ±20%


    2000mAh Li-ion (Standard)



    Weight(with battery and antenna)



    Frequency Stability

    ±2.5 ppm

    Power Output

    1W/4W(UHF)  1W/5W(VHF)

    Modulation Limiting

    2.5kHz@12.5KHz, 5kHz@25kHz

    FM Hum and Noise

    -40dB@12.5kHz   -45dB@25kHz

    Conducted/Radiated Emission

    -36dBm@<1GHz, -30dBm@>1GHz

    Adjacent Channel Power

    -60dB@12.5KHz, -70dB@25KHz

    Audio Response


    Audio Distortion


    4FSK Digital Modulation

    12.5KHz(data only):7K60FXD

    Digital Protocal

    ETSI TS 102 361-1, -2, -3


    Frequency Stability

    ±2.5 ppm

    Analog Sensitivity

    0.35μV /-116dBm(12 dB SINAD)

    Digital Sensitivity

    0.22μV /-120dBm


    TIA603C:70dB   ETSI:65dB

    Adjacent Channel Selectivity

    ETSI: 60dB@12.5kHz,70dB@25kHz

    Spurious Response Rejection

    TIA603C:75dB   ETSI:70dB

    Rated Audio Power


    Rated Audio Distortion

    3% (Typical)

    Hum and Noise

    -40dB@12.5kHz   -45dB@25kHz

    Audio Response


    Conducted Spurious Emission

    -57dBm@ < 1GHz,-47dBm @> 1GHz

    Environmental Specifications

    Operating Temperature


    Storage Temperature


    Thermal Shock

    MIL-STD-810 C/D/E/F/G


    MIL-STD-810 C/D/E/F/G


    IEC 61000-4-2(level 4)

    Dustproof & Waterproof


    Manufacturer name Kirisun

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