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RF Modulator HDMI/RCA Coaxial Converter UHF Adapter for PS4 Xbox Gaming Laptop Fire Stick Cube Roku DVR HD Digital AV Video to Analog Coax NTSC TV
HDMI/RCA to RF Modulator Coaxial UHF Converter Adapter w/ANT & for PS4 NS Xbox Gaming Laptop Fire Stick Roku Blu-ray DVR AV Video Analog Coax NTSC TV
The RF modulator is HDMI & RCA CVBS in coax out composite converter for Apple TV, Amazon Fire Stick , Fire TV, Roku , HD TV tuner , satellite Set-top / Cable Box or game consoles like PS3 , PS4 , PS5 , Xbox 360 , Xbox One , NS VCRs , Bule-ray / DVD players, camcorders etc. newer HDMI-equipped components to connect with older TVs that don't have HDMI nor AV jacks; Powerful & functional SDR TV demodulator will bring you more benefits & great convenience while saving a lot on your local CATV system with its HDMI , RCA & RF 3 kinds of signals conversion with antenna input , VHF & UHF 2 operating frequencys and up to 136 channel switching etc., You won't regret it ！！！
Professional RF Modulator for Home CATV System
Share HDMI and AV Device to All TVS at Home
Generally, HDMI devices have a very short distance limitation when connecting to a TV . Through this hdmi to coax rf converter, there will no longer have distance limitation . Share TV box programs, Blue-ray DVD Player, PC, Laptop, Game Console or Security DVR to all TV sets at home through TV channel 2 or 3.You can even watch surveillance on all TVs in your room through this device. That’s a graet ideal, isn't it?
Nick Dunnington
Reviewed in the United States on February 14, 2025
I was able to get it transmitting over UHF and onto a TV with only RF input. Composite and HDMI work well. Looks like Composite is a straight analog circuit and the HDMI conversion is quite snappy. The manual and options for this thing are confusing though, and I only got it working via trial and error. If you only want to modulate Composite to RF, just get an old VCR. For HDMI, though? This thing is versatile.
jimintomah
Reviewed in the United States on January 4, 2025
I’m usually pretty good at electronics and hooking up networks. There are no instructions and I have not been able to figure this out. Wasted my money. Live and learn.Edit: After a lot of trial and error I finally got it figured out. Video and audio quality is good but documentation is poor by my standards.
Billie Lyn
Reviewed in the United States on September 16, 2024
Everything functioned as I would expect and hope for
Garbil Huler
Reviewed in the United States on August 31, 2024
I ordered this to use a digital input to supply multiple TV’s. It didn’t work and I couldn’t get it to work and the instructions were techno jargon that was indecipherable. If you don’t know the frequency you want to (broadcast?) the signal at for your tv, then this isn’t for you. I ended up returning it and buying a much simpler one that worked just great. From the instructions I think this is made to power a bank of TV’s such as in a sports bar? Anyway. Avoid it unless you know you need whatever specific fancy stuff it does behind turn rca or hdmi into coax.
M.A.
Reviewed in the United States on July 22, 2024
We hooked an old 1960’s black and white antenna TV to this device and are now able to stream Roku services onto the old black and white TV. Perfect as a functioning nostalgia item for our bar.
D Ewing
Reviewed in the United States on May 31, 2024
I was able to take a wireless Joey and install the HDMI cable into it and have it feed 3 other tv's off the homes cable network.
Charles Outlaw
Reviewed in the United States on October 8, 2024
I wanted to get rid of Comcast and their rinky dink converter. Thanks to this widget I can use a Fire Stick and still use my older tv in our kitchen.
Broadcast Engineer
Reviewed in the United States on October 31, 2024
I use it to route a roku device audio and video from the den to bedroom.
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