DC interference in a HiFi or home cinema system supply disturbs the smooth flow of AC electricity, causing transformers inside Hi-Fi and AV equipment to vibrate and hum. This reduces efficiency and introduces an amplifier humming noise, which masks fine details, weakens dynamics, and results in less clear, less natural, and more distorted sound reproduction overall.

The IsoTek V5 Syncro Uni DC blocker improves your Hi-Fi and AV systems performance efficiently by cleaning unwanted DC electrical noise from your electrical supply. This reduces transformer hum, improves clarity, and allows your equipment to deliver cleaner sound, sharper detail, and a more enjoyable listening and viewing experience.