iFi audio iSilencer+ USB Noise Filter

iFi audio

*Please check with our online customer service team for stock availability Genuine
  • Does your USB audio system suffer from annoying background noise?
    Our new and improved iSilencer+ is a must if you want to enjoy vivid, open music.

    Enjoy the ‘new’ silence
    Connecting audio gear via USB can have pros and cons. While capable of passing hi-res data at max resolution and allowing bit-perfect transfer, USB was not created specifically for audio.
    It carries both power and data. It is susceptible to electrical noise, for example, from the computer’s power supply. This has a negative effect on sound quality.
    Fear not! At iFi, we first banished these gremlins with the iSilencer3.0 and now, we’re making silence sound even better with the iSilencer+.

    Plug Play Pop free
    Electrical noise on USB causes errors, data loss and poor signal integrity. You will hear these as distortion – pops, clicks and delays.
    The iSilencer+ solves all of this quickly and easily. It plugs directly into the USB port of your computer as a link between your computer and your DAC.
    It will remove electrical noise, both EMI and RFI, at source. Your music will seem clearer, warmer, and more transparent with improved bass.

    Double whammy
    As well as plugging the iSilencer+ into the active USB port between the computer and DAC, it can also be plugged into unused USB ports too. This will further reduce radiated EMI.
    Each time the number of units (and therefore the number ANC II circuits) is doubled, noise reduction capability also doubles.

    Silence improved
    The iSilencer+ uses our latest Active Noise Cancellation II® technology. It decreases noise in a similar way to noise-cancelling headphones.
    We use our REBalance® tech to get rid of clicks and distortion.
    We’ve upgraded the circuitry; low-ESR tantalum capacitors have been added for improved input and output filtering. Filtering capacitance has been increased 10-fold.

  • • Active Noise Cancellation II® (ANC II) drops noise by 100x to 40db in comparison to the common noise filter
    • REBalance® rebalances the signal to address the common problem of clicks caused by jitter
    • USB 3.0 for 'SuperSpeed' signal transfer
  • USB Super-Speed USB3.0 (and USB2.0 backwards compatible)
    Connectors USB3.0 gold-plated connectors
    Dimensions 48 (l) x 18 (w) x 8 mm (h)
    Weight 6.3g (0.22oz)
    Warranty period 12 months