How to use:
Step 1: Connect 5V1A to USB output power adapter;
Step 2: Set the channel switch to CH3 or CH4 and set the modulator switch to ON. (When set to off, RF will not work);
Step 3: Connect RF and RFOUT;
Step 4: Connect A/V input signal;
Step 5: Switch the TV power to CH3 or CH4;
Please follow the above procedures strictly.
Specifications:
Item Type: RF Modulator
Material: Plastic
TV Standard Format: NTSC.
Frequency range: CH3 = 61.25 / CH4 = 67.25
Output Impedance: 75 OHm
Output Level: 80±5dBμV
Accompaniment System: M = 4.5MHz
Video Input Impedance: 75 Ohm / 1k Ohm (Switchable)
Input impedance: 13±3k ohm
Input loss from TV to AntI 50-860:-6±2dB
A/V Connection: RCA Female
RF Input: F Female
RF Output: F Female
Power consumption: 5 volts DC, 500 mah (min)
Operating Temperature: 32°F to 104°F (0°C to 40°C)
Package List:
1 x RF modulator
1 x Transmission Line
1 x English Manual