{"product_id":"dena-iris015ddc","title":"DENAFRIPS IRIS 15TH DDC (Digital to Digital Converter)","description":"\u003cp\u003eThe Denafrips Iris 15th Anniversary Edition is an entry-level USB Digital-to-Digital Converter (DDC) engineered to transform computer audio sources (PC, Mac, Raspberry Pi) into ultra-low-jitter, high-fidelity digital transports. By converting USB audio streams into pristine S\/PDIF, AES\/EBU, and I²S digital outputs, the Iris bridges component gaps and improves performance when feeding external DACs.\u003c\/p\u003e\n\n\u003cp\u003eCelebrating 15 years of Denafrips digital expertise, the Iris 15th Anniversary Edition retains the core FIFO buffering and Femto-reclocking architecture of the original while adding an upgraded, in-house wound 60VA UPOCC copper O-Core transformer and an 8-stage ultra-low-noise linear power regulation system for complete galvanic isolation and signal purity.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES \u0026amp; PROPRIETARY TECHNOLOGIES\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProprietary FPGA DSP Architecture:\u003c\/strong\u003e Custom-coded Field Programmable Gate Array handles digital signal processing, FIFO buffering, and high-precision reclocking.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFEMTO Crystal \u0026amp; TCXO Reclocking:\u003c\/strong\u003e Incoming USB streams are buffered and reclocked using precision temperature-compensated crystal oscillators to virtually eliminate jitter.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eUPOCC Copper 60VA O-Core Transformer:\u003c\/strong\u003e Oversized, shielded in-house O-Core transformer wound with Ultra-Pure Ohno Continuous Cast copper delivers clean, abundant power.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e8-Stage Linear Power Regulators:\u003c\/strong\u003e Multi-stage, ultra-low-noise linear regulation ensures isolated, ripple-free power across all sensitive digital processing stages.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOptically Isolated Inputs:\u003c\/strong\u003e Galvanic isolation protects the audio signal path from computer electrical noise, ground loops, and EMI\/RFI interference.\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh-Resolution I²S \u0026amp; DSD Output:\u003c\/strong\u003e Native support for up to DSD512 and PCM 768kHz via USB input, outputting high-rate I²S over HDMI (LVDS) and RJ45 (LVCMOS).\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eExternal Clock Synchronization:\u003c\/strong\u003e Includes dedicated external clock inputs (45.1584MHz \/ 49.152MHz) for integration with master clock generators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\n\n\u003ctable style=\"width: 100%;\"\u003e\n\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eUSB Digital-to-Digital Converter (DDC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDigital Processing Engine\u003c\/td\u003e\n      \u003ctd\u003eProprietary FPGA DSP Architecture with FIFO Buffer \u0026amp; Reclocking\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUSB Audio Interface\u003c\/td\u003e\n      \u003ctd\u003eSTM32F446 Advanced ARM-Based MCU (USB 2.0 Type-B)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eClock System\u003c\/td\u003e\n      \u003ctd\u003eFEMTO Crystal \/ TCXO (Temperature Compensated Crystal Oscillator)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Supply\u003c\/td\u003e\n      \u003ctd\u003e60VA UPOCC Copper O-Core Transformer with 8-Stage Multi-Stage Linear Regulators\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePCM Format Support\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eUSB Input:\u003c\/strong\u003e Up to 768 kHz\u003cbr\u003e\u003cstrong\u003eI²S Output:\u003c\/strong\u003e Up to 384 kHz\u003cbr\u003e\u003cstrong\u003eCoax \/ AES \/ Optical:\u003c\/strong\u003e 24-bit \/ 44.1 kHz to 192 kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDSD Format Support\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003eUSB Input \u0026amp; I²S Output:\u003c\/strong\u003e Up to DSD512 (22.5792 MHz)\u003cbr\u003e\u003cstrong\u003eCoax \/ AES \/ Optical:\u003c\/strong\u003e DSD64 (2.8224 MHz DoP)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDigital Inputs\u003c\/td\u003e\n      \u003ctd\u003e1 x USB 2.0 Type-B\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExternal Clock Inputs\u003c\/td\u003e\n      \u003ctd\u003e45.1584 MHz | 49.152 MHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDigital Outputs\u003c\/td\u003e\n      \u003ctd\u003e1 x Coaxial S\/PDIF (RCA)\u003cbr\u003e1 x TOSLink Optical\u003cbr\u003e1 x AES\/EBU (XLR)\u003cbr\u003e1 x I²S HDMI (LVDS Standard)\u003cbr\u003e1 x I²S RJ45 (LVCMOS Standard)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDriver Compatibility\u003c\/td\u003e\n      \u003ctd\u003eWindows (Licensed Thesycon Driver) | Mac \u0026amp; Linux (Driverless Plug-and-Play)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAC Power Requirement\u003c\/td\u003e\n      \u003ctd\u003e100–240 VAC, 50\/60 Hz (Worldwide Manual Selector)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Consumption\u003c\/td\u003e\n      \u003ctd\u003e≤ 20 W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDimensions (W x D x H)\u003c\/td\u003e\n      \u003ctd\u003e235 x 215 x 60 mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eWeight\u003c\/td\u003e\n      \u003ctd\u003e3.0 kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Denafrips","offers":[{"title":"Silver","offer_id":52739968958730,"sku":"DENAFRIPS-9003","price":590.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":52739968991498,"sku":"DENAFRIPS-9004","price":590.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/3283\/6618\/files\/denafrips-iris-15th-ddc-digital-to-digital-converter-50390-p.png?v=1773933865","url":"https:\/\/audioemotion.co.uk\/products\/dena-iris015ddc","provider":"Audio Emotion Limited","version":"1.0","type":"link"}