RF Modulator, Coaxial Adapter VHF Demodulator Converter for PLL Controlled, HD Input, A V Output, RF Output for Your Own Local CATV System

Specification:Item Type:RFModulatorMaterial: PlasticTV Standard Format: NTSCFrequency Range: CH3=61.25 / CH4=67.25Output Impedance: 75OHmOutput Level: Accompaniment System: M=4.5MHzVideo Input Impedance: 75 Ohms/1k Ohms (Switch able)Input Impedance: 13±3k OhmsTV to I Input Loss 50-860: -6±2dBA/V Connection: FemaleRF Input: F FemaleRF Output: F FemalePower Consumption: 5Volt DC, 500mah(min)Operating Temperature: 0℃ ~ +40℃How to Use:Step1:Connect5V1AwithUSBoutputpoweradapter;Step2:SetthechannelswitchtoCH3orCH4andthemodulatorswitchtoon;(settooff,RFdoesnotwork);:ConnectRFandRFOUT;Step4:ConnecttheA/Vinputsignal;Step5:TurnontheTVtoCH3orCH4;Pleasefollowtheabovestepsstrictly.Package List:1 x RF Modulator 1 x Line1 x English Manual

• [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 plastic material, sturdy, and long service life. Professional manufacturing, stable characteristics and high reliability.
• [STABLE PERFORMANCE] VHF working frequency for PLL controlled, HD input, A/V output, RF output. Selectable output channels.
• [PRACTICAL] The RF modulator is fit for your own local CATV system. You will get more and convenience while saving a lot on it.