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        F17-4
        Feature:Aluminum alloy decorationAnti crackingOne click decodingWireless replicationRemote intercomClear voiceStrong light flashlightTYPE-C ChargingUHF400-470MHZ( receiver/transmit)16 StorageNon standard mute function50 Groups CTCSS 105Groups DCSTime limited launchV0XSpecial signaling (frequency ho…
        Introduction:
        Feature:
        Aluminum alloy decoration
        Anti cracking
        One click decoding
        Wireless replication
        Remote intercom
        Clear voice
        Strong light flashlight
        TYPE-C Charging
        UHF400-470MHZ( receiver/transmit)
        16 Storage
        Non standard mute function
        50 Groups CTCSS 105Groups DCS
        Time limited launch
        V0X
        Special signaling (frequency hopping)
        Computer programming,Read/write frequency password protection
        Wide/Narrow band
        Scan function
        Parameters:
        GENERAL
        Frequency:UHF:400-470MHZ
        Storage:16
        Channel space:25/12.5KHZ
        Input voltage:3.7vdc
        Battery capacity:4800mAh
        Battery life(5-5-90,High power transmitter):About 14 hours
        Standby:≤ 20mA
        Receiver:≤ 450mA
        Transmitter:≤ 1.4A @High power,650@Low power
        Frequency stability:±2.5ppm
        Stable operation:-20℃ to +60℃
        Antenna impedance:50Ω
        Size:119*57*34.5mm
        Weight:180g

        TRANSMITTER:
        Transmissiom output power:≤5W
        Modulation:16K0F3E@25KHz, 11K0F3E@12.5KHz
        Spurious emission:-36dBm<1GHz, -30dBm>1GHz
        SNR:45dB@25KHz, 40dB@12.5KHz
        Radio distortion:≤5%
        Modulation limited:±5.0KHz@25KHz, ±2.5KHz@12.5KHz
        Adjacent Channel Power:70dB@25KHz, 60dB@12.5KHz
        Audio response(300-3000Hz):+1 ~3dB

        RECEIVER:
        Receiver sensitivity:0.25uV(12dB SINAD)
        Adjacent channel selectivity:≥60dB@25KHz,≥55dB@12.5KHz
        Intermodulation rejection:≥60dB@25KHz,≥55dB@12.5KHz
        Conducted spurious emission:≤-57dB@25KHz,≤-57dB@12.5KHz
        SNR:≥45dB@25KHz,≥40dB@12.5KHz
        Audio output power:1W@8 ohms
        Radio distortion度: ≤5%
        Audio response(300-3000Hz): +1 ~ -3dB
        +86-595-82069888
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