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Digital RF Modulator,M65A‑NTSC RF Modulator RCA to RF Modulator RF Coaxial Converter Support AV Output,Professional HD VHF Demodulator Converter for CATV System

4.2 4.2 out of 5 stars 11 ratings

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Purchase options and add-ons

Brand GOWENIC
Maximum Supply Voltage 5 Volts
Interface Type USB, Coaxial

About this item

  • [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, durable and long service life. Professional manufacturing, stable characteristics and high reliability.

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Product details

  • Package Dimensions ‏ : ‎ 5.98 x 3.82 x 1.54 inches; 5.29 ounces
  • Item model number ‏ : ‎ GOWENICg3d5c1f4a87119
  • Date First Available ‏ : ‎ August 6, 2022
  • Manufacturer ‏ : ‎ GOWENIC
  • ASIN ‏ : ‎ B0B3MHJK9P
  • Customer Reviews:
    4.2 4.2 out of 5 stars 11 ratings

Product Description

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.

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 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℃

Package List:
1 x RF Modulator
1 x Transmission Line
1 x English Manual


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Customer reviews

4.2 out of 5 stars
4.2 out of 5
11 global ratings

Top reviews from the United States

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