THE CIMPLE CO - RF Modulator, RCA Composite to RF Coaxial Adapter, Converts Standard Definition Signals to Coax, Watch DVD, VHS, Game Consoles on TV, Includes A/V Cable, Does Not Work in Reverse
Condition: New
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Availability:
In Stock.
Arrives
Friday, Apr 24
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Features
- Converts RCA to RF Coax: This TV RF modulator converts the video/audio output of an RCA-compatible device into a frequency that can be assigned to channel 3 or 4, and is compatible with your TV's cable input. Note: It does not work in reverse (doesnt convert RF to RCA).
- RF Coaxial Cable Modulator: Our RF coax modulator supports channel 3 and channel 4 in NTSC. The package includes a converter box for TV, a power supply, and an RCA/composite A/V cable.
- Simple Setup: Just connect the RCA input, move the switch to the desired channel, connect the coaxial output from the modulator to the TV, and connect the power supply.
- Strong Construction: This digital modulator for RCA to coax features a compact design that is portable, lightweight, and made to last.
- Compatibility: Our RCA-to-coax converter is compatible with a wide range of devices, including VCR, Blu-ray and DVD players, satellite and cable boxes, TVs, cameras, and retro gaming consoles.
Brand: THE CIMPLE CO
Mounting Type: Wall Mount
Number of Pins: 1
Interface Type: Coaxial
Number of Channels: 3
Mounting Type: Wall Mount
Number of Pins: 1
Interface: Coaxial
Number of Channels: 3
Brand Name: THE CIMPLE CO
UPC: 783629454125
Manufacturer: THE CIMPLE CO
Item Weight: 6.74 ounces
Unit Count: 1.0 Count
Warranty Description: 10 Year Warranty for THE CIMPLE CO products. See manufacturer website for more information.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Apr 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Worked for me to run a dvd player into a small old CRT tv where the composite was broken. Ran this into the coaxial in the back of tv for the dvd player
Reviewed in the United States on February 8, 2026 by Cmm
The media could not be loaded. This modulator was well packed and came with everything pictured in the listing. I used it for playing DVDs on my analog T.V. which worked instantly. While there was no instruction book included, it was easy to figure out. It converts audio and video signal very well.
Reviewed in the United States on January 17, 2026 by Deborah M. Courtright
The media could not be loaded. This worked great for me. I bought a 1981 console tv and wanted to hook up a vcr for a vintage vibe. Easy to hook up without directions. Very intuitive. I did need a coaxel adapter to get it done but that was super easy. Both sides were female and the coaxel for this is felmale so I needed a double female adapter. If I had realized, I would have ordered that when I ordered this, but it still wasn’t a biggie.
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Reviewed in the United States on September 28, 2025 by Melanie
Used it to run a second TV from the main box. It worked well but it is not as clear as the main TV.
Reviewed in the United States on September 21, 2025 by Mike
Dead Stick is like a rudderless/engineless ship at see. That was my experience. I followed logic (as there are no instructions) and hooked it up. Nothing. I then crawled under my house to see if there was a cable issue. Nothing. I moved it to another TV. Nothing. Finally, it dawned on me that maybe it wasn't getting power. Sure enough, the power supply was fried...no power at all. So, i reached into my bag of tricks and found a transformer with he correct voltage and connect, and tested it to make that it worked. Great. I plugged it in, and ....Nothing. I'm fairly certain i lugged it in correctly (I followed the picture and referred to instructions provided for other manufacturer's model). The unit has no lights, so i don't know if the until is as fried as the transformer or why it doesn't work. I'm just Dead Stick. Fortunately, necessity being the mother of invention, I realized that an old VCR or DVD player (or in my case, admittedly, my current VCR), can be used by hooking up the VCR to receive the RCA inputs from the TV and then hoking the COAX between location A and TV-B to the OUT connection on the VCR. Plug the other end of the Coax into TV-B's IN connector, turn to channel 3, and you're all good. Just don't let it get around that I still have a VCR. The VCR is bigger and uses more power, but it works, and is just collecting dust or filling a landfill otherwise, so give it a shot and save yourself some headache.
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Reviewed in the United States on January 15, 2021 by Gary M.
This thing kicks ass, I didn't think it would be remotely decent for how cheap it is, but I was pleasantly surprised. Came in handy when the only working crt I still have isn't modern enough to have its own rca ports. I honestly can't tell that much of a difference in quality compared to if it was just running straight through without any adapters. 10/10, reliving childhood perfectly. Never thought I'd be able to enjoy my old consoles and tapes again without it looking like some genre of garbage. if it looks bad or wrong, its nothing that cant be fixed by adjusting the color/picture balance on your tv. It took about a half hour of tweaking for me, but the tv i had was at weird settings to begin with anyway. Some other reviews said there was interference issues but I've had no such thing yet since buying and I've been using the thing every day now with no issue. There might be more expensive, "better" hardware out there for this but I don't think it would be that noticeably better or different. (phone/lighting quality sucks I promise it looks FAR better in person)
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Reviewed in the United States on September 29, 2024 by orion
Works great. Wish it would have come with a coax cable as well but no biggie.
Reviewed in the United States on March 14, 2026 by D Wanlass
Works well. Was able to connect an old Roku LT 2700X to it and then using an antenna cable to the 5” CRT TV I had. Able to watch Roku live channels on the TV now. In the photo you can see NYC Mayor Elect Zohran Mamdani giving a speech.
Reviewed in the United States on November 29, 2025 by Holden McGroin