Roasting Frequency 咖啡豆
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    ONLINE SERVICE

     WHATSAPP - 55975982 

    MONDAY - SATURDAY

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    Welcome to contact us for ordering

    歡迎查詢及預訂

    ADDRESS

    PORTION A (13) ON 9/F, HOP SHI FACTORY BUILDING, NO.29-31 LEE CHUNG STREET, CHAI WAN, HONG KONG

     

    柴灣利眾街 29-31 號 合時工業大廈9樓A座13室

     

    E-mail: roastingfrequency@gmail.com

    Whatsapp Us: (852) 5597 5982

    FIIO X1

    General Specifications

    Phone out(PO)
    3.5mm headphone output jack
    Headphone Impedance Range 16~100Ω
    Volume control type 100 levels digital volume control mode

     

    Color Available Silver and champagne
    Dimensions 96.X56.7X14.1(mm)
    Weight 106 g
    Display Screen TFT320X240
    Analog audio output jack 3.5mm headphone output jack

     

    Left right channel adjustment 5 dB
    Bass Boost NA Treble NA
    Digital audio output jack NA Gain selection NA
    USB DAC NA

     

    Partial performance parameters for line output

     

    THD+N < 0.003%@1KHz
    SNR > 110dB (A-Weight )
    Frequency Response 20Hz~20KHz(<0.4dB)
    Dynamic range > 110dB
    Crosstalk > 100 dB @10KΩ @1KHz
    Line output Level > 1.46 Vrms

     

    Part of the Performance Parameter of Phone out

    Output Power 1 > 100 mW@16Ω THD<1% Output Impedance <2Ω
    Output Power 2 > 65 mW@32Ω Crosstalk >70 dB@1KHz
    Output Power 3 > 8 mW@300Ω THD+N < 0.004%@1KHz
    Frequency Response 20Hz~20KHz(<0.4dB) MAX output voltage > 4.2 Vp-p
    SNR > 110 dB MAX output current > 46 mA

     

    Power and Battery

     

    Power USB 5V/500mA recommend USB 5V 2A
    Battery Capacity 1700 mAH
    Charge display red light indicates , green light turns on after fully charged
    Battery Life >12 Hours
    Battery display Yes
    Charging Time < 4 Hours