{"product_id":"ifi-pulsar-usb","title":"iFi SilentPower Pulsar USB Galvanically Isolated USB-C Cable with ANC","description":"\u003ch2\u003eGeneric USB Cables Weren't Built for Great Audio\u003c\/h2\u003e\n\u003cp\u003eThey twist power and data lines together, using poor-quality conductors and minimal shielding - meaning your sound is compromised before it even reaches your DAC.\u003c\/p\u003e\n\u003cp\u003eThe solution? The Pulsar USB.\u003c\/p\u003e\n\u003cp\u003eThe Pulsar is an all-in-one solution, combining a flat audiophile-grade cable structure with active noise filtering. It fully isolates power and data lines to preserve signal integrity, then cleans the power path with our proprietary noise cancellation technology - reducing ripple and cancelling incoming interference.\u003c\/p\u003e\n\u003cp\u003eSimply connect and unlock what your system is truly capable of.\u003c\/p\u003e\n\u003ch3\u003eGalvanic Isolation\u003c\/h3\u003e\n\u003cp\u003eIsolates system from source to eliminate electrical noise\u003c\/p\u003e\n\u003ch3\u003eActive Noise Cancellation\u003c\/h3\u003e\n\u003cp\u003eProvides clean 5V USB power to your DAC\u003c\/p\u003e\n\u003ch3\u003e10Gbps Data Speeds\u003c\/h3\u003e\n\u003cp\u003eUSB 3.1 compatible with 10Gbps transfer speeds\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Pulsar USB in action\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Untitled_design_39.jpg?v=1760982272\"\u003e\u003c\/p\u003e\n\u003ch3\u003eNothing But the Music\u003c\/h3\u003e\n\u003cp\u003eHigh-res audio is only as pure as the path it takes. Standard USB cables allow any electrical noise from your source device to infiltrate your system, degrading the fidelity of your music's playback.\u003c\/p\u003e\n\u003cp\u003eThe Pulsar USB uses galvanic isolation to \u003cstrong\u003ephysically\u003c\/strong\u003e \u003cstrong\u003eseparate\u003c\/strong\u003e your source from your audio system - eliminating noise from ground potential differences and RF interference.\u003c\/p\u003e\n\u003cp\u003eWhat passes through is exactly what should: \u003cstrong\u003ethe music.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg alt=\"Key features\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/678_SP_Pulsar_USB_USP_Graphics.jpg?v=1760982330\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eTargeted Noise Cancellation.\u003c\/h3\u003e\n\u003cp\u003eUSB isn't just for data - it delivers 5V of power to connected devices. But that power often carries unwanted noise from your source device's circuitry.\u003c\/p\u003e\n\u003cp\u003eInspired by military radar jamming, our Active Noise Cancellation technology targets EMI and RFI on the power line, generating an inverted signal to cancel them out.\u003c\/p\u003e\n\u003cp\u003eUnlike passive filters, ANC is effective where it matters most - \u003cstrong\u003ein the audible range.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe result is up to 40dB of noise reduction and power that's \u003cstrong\u003e100 times quieter\u003c\/strong\u003e than standard filtering.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Untitled_design_42\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Untitled_design_42.jpg?v=1760982388\"\u003e\u003c\/p\u003e\n\u003ch3\u003eBuilt for Transparency\u003c\/h3\u003e\n\u003cp\u003eThe Pulsar is engineered for sonic transparency, starting at its core.\u003c\/p\u003e\n\u003cp\u003eIt features thick, high-purity OFHC copper conductors arranged in a parallel configuration to minimise inductance, preserve signal integrity, and prevent crosstalk. Four layers of shielding surround the conductors, providing exceptional protection against external interference.\u003c\/p\u003e\n\u003cp\u003eThis design delivers optimal signal transfer for \u003cstrong\u003etrue-to-source \u003c\/strong\u003esound, maintaining a stable 90-ohm impedance with up to \u003cstrong\u003e15 times less deviation\u003c\/strong\u003e than many high-end USB cables.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Inside the cable\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/Untitled_design_40.jpg?v=1760983385\"\u003e\u003c\/p\u003e\n\u003ch3\u003eFaster. Clearer. Cleaner.\u003c\/h3\u003e\n\u003cp\u003eThe Pulsar USB supports USB 3.1 transfer speeds - up to \u003cstrong\u003e20 times faster\u003c\/strong\u003e than USB 2.0.\u003c\/p\u003e\n\u003cp\u003eThis super-speed 10 Gbps bandwidth ensures flawless playback of high-resolution audio files, no matter how large or detailed.\u003c\/p\u003e","brand":"iFi","offers":[{"title":"Default Title","offer_id":49219253141737,"sku":"Pulsar USB","price":229.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0065\/4432\/6771\/files\/1_Pulsar-USB-1.png?v=1761070668","url":"https:\/\/audio46.mom\/products\/ifi-pulsar-usb","provider":"Audio46 Headphone Store","version":"1.0","type":"link"}