Feature

●The RF modulator is suitable for your own local CATV system. You get more benefits and comfort while saving a lot of money.
●VHF working frequency for PLL controlled, HD input, A/V output, RF output Selectable output channels.
●The RF coaxial converter supports output in NTSC TV format, no need to install driver program, portable, flexible, plug and play.
●The VHF demodulator converter has personalized design and exquisite workmanship that makes you admire
●The RF modulator is made of high quality plastic, sturdy, durable and long lasting. Professional manufacturing, stable properties and high reliability.

Description

Specification:
Item Type:RF Modulator
Material: plastic.
TV standard format: NTSC
Frequency range: CH3 = 61.25 / CH4 = 67.25.
Output impedance: 75 ohms.
Output level: 80±5dBμV
Accompaniment system: M = 4.5 MHz.
Video input impedance: 75 ohm/1 kOhm (switchable).
Input impedance: 13±3k ohms.
TV to Ant I input loss 50-860: -6±2dB
A/V connector: RCA female
RF input: F female
RF output: F female
Power consumption: 5 volts DC, 500 mAh (min)
Operating temperature: 0℃ ~ +40℃.

Package list:
1 x RF modulator.
1 x transmission line.
1 x English manual.

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; (off, RF does 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.