HDMI to RF Coaxial Converter for Old TV - HDMI in Coax Out RF Modulator Analog Signal Adapter Transmitter with F Type Male to PLA 9.5mm Coaxial Cable & Remote Control Support 1080P Input Zoom Function

HDMI to RF coax modulator will hook up your Firestick / DVD / Blu-ray player / game consoles / Set-top box or PC computer etc. hdmi source devices to your regular old TVs which come with coax analog signal output or demonstrate your multimedia documents from your laptop to your audience through a large screen projector simplly.No more cables nor accessory behind each television , plug & play with the included cables immediately for any applications. Specs : TV/RF Output Signal Frequency:61.25MHZ Supports Input HDMI Resolution:480I/480P/576I/576P/720P/720I/1080I/1080P Support Output Formats:PAL-BG,PAL-l,PAL-DK&NTSC-M Why the remote doesn't work ? 1,Please check if the insulation piece from the battery compartment of the remote controller has been taken off 2,The converter only output PAL-BG, PAL-l,PAL-DK&NTSC-M these 4 kinds of TV formats, if your TV format doesn't support one of them , the converter will not work. How to use : 1,Connect RF OUT port and TV tuner antenna-in with the included RF cable and plug the power adapter, turn on the converter, then the indicator light on and in red color 2,Connect the HDMI source( Firestick / DVD / Blu-ray player / game consoles / Set-top box) to the converter 3,Search the TV program that can connecting the converter signal (color screen) 4,The indicator light changes into green and the signals of computer / other HDMI output devices posted on screen;If the TV is noisy,just press "SYS" button on the remote to adjust the signal until the signal matchs TV successfully that the noise disappears-Please use the channel search of TV to get the signal, then press "SYS" to switch PAL/NTSC to match your TV signal until the picture & sound of tv are clear (The default setting of product is grayscale PAL and find "USER" from "MODE"). Package : 1x RF Converter 1x F type Male to PLA male 9.5mm RF cable 1x User Manual 1x Power Supply