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iFi Audio DC Blocker+ DC Noise Blocker

Regular price $149.00
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iFi DC Blocker+ Overview

Product Information

Model: DCBLOCKERP | UPC: 5060738788361

Specifications

What's In The Box

Product Information

Model: DCBLOCKERP | UPC: 5060738788361

Got Big Amplifier? Bye Bye Mechanical Hum.

Many large amplifiers have a really annoying mechanical hum (emitted from the toroidal transformer itself). You can hear it when you place your ear close or next to the chassis. This is caused by a small amount of DC voltage in the mains which makes its way through to the mains transformer, it will become ‘saturated’ and start to hum like a trooper. The DC Blocker is a clever device that you place at the IEC (at the rear power inlet) and as its name implies, it stops DC from getting into the amplifier. It therefore eliminates amplifier transformer hum.

Features

  • Small design won’t block connectors sockets or cables
  • Intelligently stops any DC voltage from the mains to eliminate transformer hum
  • EMI shielding is retained while equipment safety is unaffected

Specifications

  • ZERO DC Block technology: Blocks incoming DC – up to 1,200mV
  • Voltage rating: 90 – 240 volts
  • Maximum current rating: > 7A
  • Max amplifier power
    • 880W or VA on 220v
    • 440W or VA on 110v
  • Continuous current rating: 4A
  • Universal IEC: Hospital-grade IEC connectors
  • Dimensions: 2.7” x 1.5” x 1.3”
  • Weight: 0.13

What's In The Box

  • DC Blocker+ DC Noise Blocker
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