Takl about Tech – iFi Audio iPower Elite Active Noise Cancellation
Beneath the extruded aircraft-grade aluminum chassis is serious hardcore technology:
- 60W high performance adaptive multi-mode controller, optimized for high efficiency, low standby power, and audio noise free design
- Frequency shuffling technique to achieve excellent EMI performance
- 400% increase in power supply capacitance for the adaptive multi-mode controller
- Oversized Power MOSFET
- Low-leakage transformer
- RF designed PCB
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Elite design & specs
The iPower Elite Active Noise Cancellation has:
- <1uV noise floor
- Special circuit design for whisper-quiet noise floor using cherry-picked components
- Latest Active Noise Cancellation 2
- Full unibody Aluminum chassis with heatsink built-in
Expensive equipment typically ship with generic power supplies. This is like putting supermarket fuel in a Ferrari. It deserves the best but isn’t getting it.
The generic SMPS power supply (PS) is very noisy. Many upgraded audiophile linear PS are better, but still have huge noise at the rectification frequencies and at multiples 50Hz, 100Hz, 150Hz (or 60, 120, 180 for 60Hz countries) etc.
The iPower Elite Active Noise Cancellation was designed to deliver the smooth and silent power. It gives your streamer/DAC/amplifier all the silent, clean power of a battery with none of the hassle.
Active Noise Cancellation II®
Based on military tech, the iPower Elite Active Noise Cancellation has the improved Active Noise Cancellation II® which actively cancels all incoming noise.
It does this in a similar way to active noise-cancelling headphones – it generates a signal identical to that of the incoming electrical noise but in the opposite phase, actively cancelling it out. This is highly effective at removing low- and mid-frequency noise, while passive insulating filters deal with higher frequency interference. This combination is measurably more effective at eradicating noise corrupting the USB signal than devices relying solely on passive filtering.
|Output||5V/5.0A; 12V/4.0A; 15V/3.5A; 24V/2.5A|
|Output plug||5.5×2.5mm (incl white Reverse Polarity Plug)|
|Dimensions||148 x 55 x 50 mm
5.8″ x 2.2″ x 1.3″
|Weight||550 g (1.2 Ibs)|
|Warranty period||12 months|
|*Specifications are subject to change without notice.|