
Denafrips Iris 15th Digital Interface
Digital Interfaces / DDCs | Sources
€620.00
True balanced 24-bit R-2R DAC with NOS/OS modes, FPGA reclocking, I²S input, PCM1536/DSD1024 USB support and XLR outputs.
True balanced 24-bit R-2R DAC with NOS/OS modes, FPGA reclocking, I²S input, PCM1536/DSD1024 USB support and XLR outputs.
€850.00
Includes 20% VAT
ColorSilver
In Stock
Usually ships within 24 hours.
3-Year Warranty & 18-Day Money Back Trial
Optimal For:
Stereo systems using external streamers or CD transports
Not Ideal For:
Systems requiring built-in streaming or volume control
Power Consumption: little
Add USB signal isolation and digital reclocking, with an I²S output for a compatible connection to the Enyo 15th.
The Denafrips Enyo 15th is a true balanced discrete R-2R DAC from the brand's 15th Anniversary series. Positioned above the entry-level Erato and below the Ares 15th, it combines precision resistor-ladder conversion, FPGA processing and a linear power supply in a compact aluminium chassis.
The Anniversary edition introduces HDMI-style I²S connectivity, revised internal circuitry, upgraded capacitors and a redesigned anodised aluminium enclosure.
Enyo 15th employs a fully balanced 24-bit discrete R-2R architecture with hand-matched 0.01% precision resistors. Dedicated 6-bit DSD conversion circuitry with 32-step FIR filtering handles DSD signals separately from PCM.
Unlike conventional integrated delta-sigma DAC solutions, the discrete resistor networks perform PCM digital-to-analogue conversion directly. Selectable Non-Oversampling (NOS) and Oversampling (OS) modes provide two different reconstruction approaches, with Slow and Sharp digital filters available for oversampling playback.
A proprietary FPGA processing platform works with FIFO buffering and reclocking to reduce dependence on the timing accuracy of connected digital sources. Precision crystal oscillators operating at 45.1548MHz and 49.152MHz provide clock references for the conversion circuitry.
The Anniversary edition also incorporates circuit optimisations, upgraded decoupling capacitors and revised power supply components, supporting stable operation of the sensitive R-2R networks.
The proprietary USB Type-B interface supports PCM up to 1536kHz and DSD up to DSD1024 with compatible playback software. Additional digital inputs include HDMI-style I²S, coaxial S/PDIF and Toslink optical, providing flexibility for network streamers, CD transports and computer audio sources.
Balanced XLR outputs deliver 4.0Vrms, while single-ended RCA outputs provide 2.0Vrms for connection to compatible amplifiers and preamplifiers.
The I²S interface carries digital audio rather than HDMI video. Source compatibility and pin assignments should be verified before connection.
An internal linear power supply with an O-Core transformer provides regulated power to the digital processing and analogue conversion circuitry. This arrangement avoids the need for an external plug-in power adapter.
The compact anodised aluminium enclosure is available in Black and Silver. Its 215mm width makes Enyo 15th suitable for systems where rack space is limited without sacrificing balanced analogue connectivity.
Enyo 15th is designed for listeners who want dedicated R-2R conversion with modern digital connectivity. It can be paired with a network streamer such as the Eversolo DMP-A6 Gen 2, using its digital outputs to feed the Denafrips DAC.
For a higher-tier model with an upgraded 60VA power supply architecture and further internal refinements, the Ares 15th is the next step in the Denafrips range.
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