The ETA-S20RT features noise filtering for unwanted Radio Frequency Interference (RFI) that is commonly introduced into AC lines by nearby radio transmitters or wireless products. EMI filters are incorporated to reduce noise and Electromagnetic Interference (EMI) from such items as electric motors and external switching power supplies. The benefit of these filters can be seen on video products or audibly by reducing static pops and external signal interference.
Trustpilot
1 week ago
4 days ago
