The DC Blocker+ is a smart device that can be installed in the IEC (power input) and minimizes transformer noise by preventing the entry of DC current into the amplifier. Typically, home electrical hums create 'asymmetrical loads', resulting in the presence of alternating DC voltage in the power supply.

The DC Blocker+ is designed for high-power audio systems with a continuous current of 10A and is globally compatible (90-250V). It features ZERO DC Block technology, which blocks DC up to 1,200mV, effectively reducing transformer noise.

Specifications include:

• Hospital-grade IEC connectors
• Maximum current ≤14A
• Maximum amplifier power 2200W or VA at 220V
• Maximum amplifier power 1100W or VA at 110V
• Weight 80 g