FAQs

Bridge rectifiers power supplies (AC to DC)

Accessories Analogue DAC Digital General Lifestyle Power
Operation Power
Aurora DC iPurifier2 iPower iPowerX micro iCan SE micro iPhono2 micro iTube2 micro iUSB3.0 nano iUSB3.0 Pro iCAN Pro iCAN Signature Pro iDSD Pro iDSD Signature Pro iESL Zen Blue ZEN Blue V2 ZEN DAC
I have an iFi device that is powered by the iPower but might it be possible to use a different power supply that is not dependent on bridge rectifiers (AC…
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Can I invert the polarity?

Accessories
Operation
DC iPurifier2
The provided inverter inverts the wire connections. If you have a centre negative power supply unit and a centre negative device, two inverters are needed. One before DC iPurifier 2…
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Can it detect its input power supply?

DC iPurifier2
On a fundamental level, if there is enough voltage to make active noise cancellation in the DC iPurifier work (around 4V) it works. Excessive voltage past 24V will activate protection…
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Can it detect what is plugged into it?

Accessories
Operation
DC iPurifier2
On a fundamental level, if there is enough voltage to make active noise cancellation in the DC iPurifier 2 work (around 4V) it works. Excessive voltage past 24V will activate…
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Could I split and feed two devices?

Accessories
Operation
DC iPurifier2
Is it possible to use the DC iPurifier with a splitter connection to feed 2 devices rated at same specifications? Answer: Yes, this is possible, however, it will generate a…
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How much mA does the DC iPurifier draw?

Accessories
Power
DC iPurifier2
The DC iPurifier 2 draws around 50mA for its own operation regardless of voltage, in most cases this is negligible. The rest of the power is available to the powered…
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What does the LED’s mean?

Accessories
Features General Operation
DC iPurifier2
Orange: Receiving power and powered on. Red (+/-): Receiving the wrong polarity otherwise it will not be lit. For Pro audio people who use the DC iPuriifer 2, a lot…
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What is the barrel size?

Accessories Analogue DAC Digital General Lifestyle Power
Operation
Aurora DC iPurifier2 iPower iPowerX micro iCan SE micro iPhono2 micro iTube2 micro iUSB3.0 nano iUSB3.0 Pro iCAN Pro iCAN Signature Pro iDSD Pro iDSD Signature Pro iESL Zen Blue ZEN Blue V2 ZEN DAC
5.5*2.1mm is the DC barrel size.
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Why doesn’t it fit?

Accessories
General
DC iPurifier2
It is due to different variations and height differences. Variations: There are around 48 different DC barrel types, therefore, each one can not be provided so you may need to…
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