iFi Audio SilentPower DC Blocker+

$299.00 inc GST


Sayonara mechanical hum with the iFi Audio SilentPower DC Blocker+.

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.

Advice from a specialist?

Our customers tell us that they count on our team for more than just knowledge: they’re always friendly & ready to help with all their questions. Contact our team CJ, Bensan or Toki on 092744515 or via [email protected]
 
 

SKU: DC Blocker+ Categories: , , EAN: 5060738788361 Brand: GTIN / EAN / UPC: 5060738788361

Description

iFi Audio SilentPower DC Blocker+

iFi Audio SilentPower DC Blocker+, silence those power lines.

Mains electricity, crucial to your audio systems, can often be disrupted by various interferences, distorting the AC waveform, and reducing audio quality. ‘DC on the mains’ is a common problem, particularly with amplifiers.

Although household outlets are intended to deliver pure AC power, a range of your home appliances—from lighting controls to home appliances power supplies—create ‘asymmetrical loads’, resulting in DC voltage on the AC supply.

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.

 

View User Manual >> View iFi Audio Products >>

 

Features

  • High-Performance Semiconductor – High-case dielectric strength of 1500VRMS. UL listed. Flame resistant IEC socket/connecter/chassis (Fireproof polymers UL94-V0).
  • ZERO DC Block Technology – ZERO DC Block technology – stops DC from getting into your amplifier and eliminates amplifier transformer hum.
  • High Power Equipment – The DC Blocker + is Designed for high-power equipment (continuous current rating: 10A).
Plus for Higher Power Equipment.

The bigger the amplifier, usually, the larger the toroidal transformer — often sensitive to residual DC voltage. Simply add the DC Blocker+ at the IEC to stop DC from getting in.

  • Globally compatible (90-250V).
  • Designed for high-power equipment (Continuous current rating: 10A).
  • Compact design ensures it doesn’t obstruct other connectors, sockets, or cables.
Plus. Protect.

Enjoy music without the annoyance of unwanted hum.

  • Intelligently blocks over 1,000mV DC to eliminate transformer hum.
  • EMI shielding is retained.
  • Equipment safety is unaffected.
How do I use DC Blocker +

Connect the IEC (Male) to the power input of the device. Connect your device original IEC power cable into the DC Blocker+ female connection.

 

Specifications

nput/Output

Universal IEC

ZERO DC Block Technology

Block Incoming DC (Up to 1,200mV)

Voltage Rating

90-250V

Connectors

Hospital-grade IEC Connectors

Maximum current rating

≤14A

Continuous current rating

10A

Max amplifier power

2200W or VA on 220V ~​1100W or VA on 110V ~​

Net Weights

80 g (2.8 oz)

Limited Warranty

12 months

Additional information

Weight .11 kg
Dimensions 5.1 × 2.4 × 1 cm
Brand

ifi Audio

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