When a small amount of DC voltage from the mains reaches the transformer, it can cause saturation , leading the transformer to produce a significant and persistent humming sound. You can hear it when you bring your ear close to or next to the chassis. The DC Blocker+ is a smart device that, when you place it at the IEC (the rear power inlet), prevents DC from getting into the amplifier, thus eliminating transformer hum
By removing unwanted DC and eliminating mechanical transformer hum, the DC Blocker creates an optimal operating environment for your amplifier, offering pristine audio with zero DC pass-through.
Stop DC from getting into your amplifier and eliminate amplifier transformer hum
Voltage rating of 90 - 250 volts
Max Amp Power - 2200W or VA on 220V, 1100W or VA on 110V
Imported
Size Reference for iFi Hum in Audio Systems
Available Sizes:
