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供应:99999
发货:3天内
VHF/UHF全电视信号接受 频率范围45-860mhz 转速：4-6转/分钟增益：VHF25dbUHF28db 阻抗：75欧姆全方位360度遥控转向内置超低噪音前置放大器结构牢固，防雨防潮，按转容易 VHF/UHF full-bandTVsignalreceptionGain:VHF25dbUHf28dbImpedance:75oumuchannels:VHF1-12UHF21-69,frequency:45-860MHZRotaoion:360infraredremote.control.speed:2-4r/minpower:110/220VAC50/60HZ 3wfoldingstructureeasytorepeattheinstallation,waterproofmoisture