iFi iPower2To quieter and beyond.Come on heal the noise!Got underlying noise in your system? An irritating noise that you can’t explain? Sonics grainy? It could be as simple as your power supply. Upgrade to the iFi iPower2 to feed your system’s circuits with ultra-quiet ultra-clean audiophile-grade power.Noise-Cancellation culture.The new iPower2 boasts improved components and a thicker gauge of wiring to deliver improved output/input noise suppression. And with Active Noise Cancellation II to cancel out all incoming EMI and RFI noise you’ll never feel powerless against noise and graininess again. It is more than 10 times quieter than most audiophile power supplies.iPower2 the people!It comes in 5V 9V 12V or 15V. Each voltage is individually available for your particular region and includes a reverse polarity adapter for center pin negative products. Add the iPower2 into your system to bring life back to your music. Discover lost detail today.Plug in turn on and chill out.iPower2 comes with a set of 5 five differently-sized adapters to suit some 73% of DC plugs including a reverse polarity (white plug) for professional audio products that require a center-negative feed.Flashdance?If you’re into photography the iPower2 can also solve the annoying issue of flickering LED lights. With a constant current and voltage the iPower2 will ensure that the power supplied to your LED system will remain stable no matter what fluctuations occur in the AC feed from your wall socket.Dream Team.iFi products are modular. The iPower2 & DC iPurifier2 is like Batman and Robin — a barnstorming combo that enables the customer to try throughout the system to see where they improve the sound the most. It’s official. It’s highly recommended by iFi!What's in the BoxiPower2 5V Low Noise DC Power SupplySpecificationsInput: AC 100 -240VACOutput: 5V/2.5AOutput Plug       3.5x1.35mm4.0x1.7mm4.8x1.7mm5.5x2.1mm5.5x2.5mm