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Video & Audio Signal Output without Delay
The RF modulator is a HDMI to coax converter adapter & coaxial cable set which converts hdmi signal into RF signal, helping hook up your TV / DVD / game consoles / Set-top box or PC computer etc. hdmi video source devices to your RF splitter to share the program on multiple screens.
HDMI to Coaxial Cable Adapter for TV
Convert HDMI digital signals into RCA analog TV ( RF ) signals which are great HDMI extenders that will carry out ultra long distance transmission of HDMI signals , then you can achieve sharing program videos / pictures on other tvs in diffrent rooms or farther away from the hdmi video source.
How to Use:
- Step 1: Connect 5V1A with USB output power adapter;
- Step 2: Set the channel switch to CH3 or CH4 and the modulator switch to on; (set to off, RFdoes not work);
- Step 3: Connect RF and RF OUT;
- Step 4: Connect the A/V input signal;
- Step 5: Turn on the TV to CH3 or CH4;
- Please follow the above steps strictly.
Package List:
- 1 x RF Modulator
- 1 x Transmission Line
- 1 x English Manual
Specification:
Item Type: RF Modulator
Material: Plastic
TV Standard Format: NTSC
Frequency Range: CH3=61.25 / CH4=67.25
Output Impedance: 75OHm
Output Level: 80±5dBμV
Accompaniment System: M=4.5MHz
Video Input Impedance: 75 Ohms/1k Ohms (Switch able)
Input Impedance: 13±3k Ohms
TV to Ant I Input Loss 50-860: -6±2dB
- A/V Connection: RCA Female
- RF Input: F Female
- RF Output: F Female
- Power Consumption: 5Volt DC, 500mah(min)
- Operating Temperature: 0℃ ~ +40℃
Joe S.
2025-08-18 15:59:19
Despite saying HDMI in the name and description, the unit I received has no HDMI port anywhere, meaning I can't plug my computer into it without an extra adapter. But if you're only looking to convert from RCA/AV, it works fine! I hooked it up to my Wii and it looks great, works flawlessly with my old TV.
Joe Prociuk
2025-08-07 13:34:06
Does a good job. Very clear picture.
Chris
2025-08-04 14:20:45
sound kinda distorted, have to deal with it
Pierre Plante
2025-05-10 16:22:52
Fonctionne très bien évite achat dispendieux de bidule qui ne donne pas de meilleurs résultatsMerciPierre
Doug Wigelsworth
2025-04-02 15:04:44
Good piece of gear
Briam J Bulas
2025-02-20 16:36:09
Works well. Came with power cord but no ac adapter
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