Kos Npe Theem

  • TV Signal Level Meter

    TV Ntsuas Teeb Theem

    ZJ1127D teeb liab theem 'meter' feem ntau yog siv rau kev sib txuas lus digital thiab digital TV tsim thiab kho. Nrog rau Spectrum thiab Channel Scan ua haujlwm, koj tuaj yeem tshawb xyuas qhov yooj yim thiab txheeb xyuas lub network ua txhaum kom paub tseeb tias kev ua haujlwm ntawm lub network. Nws yog qhov tsim nyog dua rau kev ntsuas ntsuas ntawm digital-analog-mixed network. Nws muaj cov haujlwm raws li hauv qab no: Qaij, C / N, Voltage, V / A, Channel Scan, Spectrum Scan, Cov Ntaub Ntawv Cia thiab lwm yam. ZJ1127D muaj cov cuab yeej ua haujlwm muaj zog, suav nrog ...
  • TV Signal Level Meter

    TV Ntsuas Teeb Theem

    ZJ110 / ZJ110D Cov Lus Qhia Theem Ntsuas Hluav Taws Xob yog qhov ntsuas siv rau kev tsim kho thiab kev saib xyuas ntawm analog TV / digital TV, thiab ntsuas cov TV teeb liab theem thiab qib fais fab. Nws yog dav siv rau hauv kev saib xyuas niaj hnub ntawm CATV system. ZJ110 / ZJ110D Teeb Meem Theem theem Kev Sib Tw yog sib xws rau ob qho tib si sib txuas nrog digital / digital, nrog rau kev ua yeeb yam muaj zog; nws ua hauj lwm siab lub teeb nraub qaum backlight kev khiav hauj lwm hom, nrog ntshiab LCD ntxaij, ntsuas ob channel ntsuas zaub, yog li nws yooj yim ...