DA&T AC Filter III Power Conditioner

EMI, or electromagnetic interference, refers to the interference of an electrical or electronic device by an external electromagnetic field. EMI can be caused by many sources, including other electrical devices, power lines, and even the sun. There are two main types of EMI, known as radiated EMI and conducted EMI. Radiated EMI is caused by the emission of electromagnetic fields and needs to be addressed by proper shielding and grounding on the audio equipment. Conducted EMI, on the other hand, is caused by the transmission of electromagnetic fields through conductive materials, such as wires or cables.

The most common causes of EMI in modern homes are the low-quality switching power supplies used by phones, screens, lamps, and other electrical appliances. DA&T AC Filter III is specifically designed to address EMI in the AC power system. It can reduce power noise by up to 60 dB and a further 75 dB reduction when using two in series.