Feature

●[PRACTICAL] The RF modulator is fit for your own local CATV system. You will get more benefits and convenience while saving a lot on it.
●[STABLE PERFORMANCE] VHF working frequency for PLL controlled, HD input, A/V output, RF output. Selectable output channels.
●[CONVENIENT TO USE] The RF coaxial converter supports NTSC TV format output, no need to install driver program, portable, flexible, plug and play.
●[COMPACT APPEARANCE] The VHF demodulator converter has personalised design, exquisite workmanship, making you fondle admiringly.
●[PREMIUM MATERIAL] The RF modulator is made of high quality plastic material, sturdy, and long service life. Professional manufacturing, stable characteristics and high reliability.


Description

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Video and audio signal output without delay

Convert digital HDMI signals to analogue RCA TV (RF) signals, which are great HDMI extenders that perform ultra-long distance transmission of HDMI signals, then you can achieve programme video / picture sharing on other TVs in other rooms or further away from the HDMI video source.

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HDMI to Coaxial Cable Adapter for TV

Convert digital HDMI signals to analogue RCA TV (RF) signals, which are great HDMI extenders that perform ultra-long distance transmission of HDMI signals, then you can achieve programme video / picture sharing on other TVs in other rooms or further away from the HDMI video source.

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How to use:

Step 1: Connect 5V1A to the USB output power supply;

Step 2: Set the channel switch to CH3 or CH4 and the modulator switch to on; (if off, RF will not work);

Step 3: Connect RF and RF OUT;

Step 4: Connect the A/V input signal;

Step 5: Switch the TV to CH3 or CH4;

Please follow the above steps carefully.

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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

Companion system: M=4.5MHz

Video input impedance: 75Ohm/1kOhm (switchable)

Input impedance: 13±3kOhm

TV to Ant I input loss 50-860: -6±2dB

  • A/V connection: RCA jack
  • RF input: F jack
  • RF output: F jack
  • Power consumption: 5Volt DC, 500mah(min).
  • Operating temperature: 0℃ ~ +40℃