| Amplifer / Modulator |  | UF-ID: 812020 | | 3-in-1 Modulator | | |
 | UF-ID: 812042 | | A/V Microwave Transmission System (Modulator) | | |
 | UF-ID: 812049 | | UHF/VHF Stereo RF Modulator | | |
 | UF-ID: 812101 | | RF to HDMI convertor | | |
 | UF-ID: 812111 | | RF to AV convertor | | |
 | UF-ID: 812120 | | VGA to RF convertor | | |
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