{"product_id":"audioquest-diamond-usb","title":"AudioQuest Diamond USB","description":"\u003ch2\u003eUSB audio cable with solid silver conductors and 72V DBS\u003c\/h2\u003e\n\u003cp\u003eDiamond USB is a digital cable for linking computers, streamers and music servers to DACs and other audio components fitted with a USB input. It works with the majority of computer-based audio systems and comes in five terminations, covering both traditional ports and the more recent ones.\u003c\/p\u003e\n\u003ch3\u003eConductors and insulation\u003c\/h3\u003e\n\u003cp\u003eThe conductors are solid-core \u003cstrong\u003ePerfect-Surface Silver\u003c\/strong\u003e (PSS). A solid core removes the electrical and magnetic interaction that arises between the strands of multi-wire conductors, while solid silver with a smooth surface limits the distortion produced at the metal's grain boundaries and makes the dissipation of radio-frequency noise more linear.\u003c\/p\u003e\n\u003cp\u003eThe insulation is Hard-Cell Foam, a rigid foam injected with nitrogen to form tiny gas pockets. Nitrogen stores no energy, so none is handed back to the conductor as distortion; the stiffness of the foam also keeps the signal conductors at the same spacing from one end of the cable to the other, giving a constant impedance.\u003c\/p\u003e\n\u003ch3\u003eNoise reduction\u003c\/h3\u003e\n\u003cp\u003eThe three-layer \u003cstrong\u003eNoise-Dissipation System\u003c\/strong\u003e alternates metal foils with carbon-loaded synthetic materials. These layers absorb and reflect a large share of radio interference before it gets to the grounded shield, so the disturbance cannot modulate the ground reference of the connected equipment.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e72V DBS\u003c\/strong\u003e system biases the dielectric with an electrostatic field: the insulation absorbs and releases less energy in an irregular way, and timing shifts between different frequencies are reduced. An RF trap stops the DBS elements from inducing high-frequency noise in the signal conductors. The conductors are also Direction-Controlled: their orientation is chosen so that noise drains away from the points where it would create distortion, and it is shown by the arrows on the connectors.\u003c\/p\u003e\n\u003ch3\u003eTerminations and lengths\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUSB-A \u0026gt; USB-B\u003c\/strong\u003e: from a computer or streamer with a USB-A port to a DAC with a USB-B socket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUSB-A \u0026gt; USB-C\u003c\/strong\u003e: from a source with a USB-A port to a device with a USB-C socket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUSB-A \u0026gt; Micro-B 2.0\u003c\/strong\u003e: for devices with a Micro-B 2.0 input.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUSB-C \u0026gt; USB-B\u003c\/strong\u003e: from a computer or mobile device with a USB-C port to a DAC with a USB-B socket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUSB-C \u0026gt; USB-C\u003c\/strong\u003e: between two units that both have a USB-C port.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLengths: 0.75 m, 1.5 m, 3 m and 5 m.\u003c\/p\u003e","brand":"AudioQuest","offers":[{"title":"USB-A \u003e USB-B \/ 0.75 m","offer_id":58674891260248,"sku":"AQ-DIAMOND-USB-A-B-0.75M","price":849.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e USB-B \/ 1.5 m","offer_id":58674891293016,"sku":"AQ-DIAMOND-USB-A-B-1.5M","price":999.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e USB-B \/ 3 m","offer_id":58674891325784,"sku":"AQ-DIAMOND-USB-A-B-3M","price":1299.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e USB-B \/ 5 m","offer_id":58674891358552,"sku":"AQ-DIAMOND-USB-A-B-5M","price":1799.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e USB-C \/ 0.75 m","offer_id":58674891391320,"sku":"AQ-DIAMOND-USB-A-C-0.75M","price":849.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e USB-C \/ 1.5 m","offer_id":58674891424088,"sku":"AQ-DIAMOND-USB-A-C-1.5M","price":999.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e Micro-B 2.0 \/ 0.75 m","offer_id":58674891456856,"sku":"AQ-DIAMOND-USB-A-MICROB-0.75M","price":849.0,"currency_code":"EUR","in_stock":true},{"title":"USB-A \u003e Micro-B 2.0 \/ 1.5 m","offer_id":58674891489624,"sku":"AQ-DIAMOND-USB-A-MICROB-1.5M","price":999.0,"currency_code":"EUR","in_stock":true},{"title":"USB-C \u003e USB-B \/ 0.75 m","offer_id":58674891522392,"sku":"AQ-DIAMOND-USB-C-B-0.75M","price":849.0,"currency_code":"EUR","in_stock":true},{"title":"USB-C \u003e USB-B \/ 1.5 m","offer_id":58674891555160,"sku":"AQ-DIAMOND-USB-C-B-1.5M","price":999.0,"currency_code":"EUR","in_stock":true},{"title":"USB-C \u003e USB-C \/ 0.75 m","offer_id":58674891587928,"sku":"AQ-DIAMOND-USB-C-C-0.75M","price":849.0,"currency_code":"EUR","in_stock":true},{"title":"USB-C \u003e USB-C \/ 1.5 m","offer_id":58674891620696,"sku":"AQ-DIAMOND-USB-C-C-1.5M","price":999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/5278\/7645\/files\/audioquest-diamond-usb-usb-a-usb-b-kngnh.jpg?v=1791292922","url":"https:\/\/videosell.it\/en\/products\/audioquest-diamond-usb","provider":"Videosell store","version":"1.0","type":"link"}