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FIIO Warmer R2R Desktop Tube Buffer & R2R DAC/Amp Fully Differential 24-Bit R2R Resistor Ladder, Dual VU Meters, 46W Linear Power Supply, USB/Optical/Coaxial Inputs, RCA/XLR Output (Black) silver

color: silver

Four JJ Electronic E88CC Tubes for Sweet, Natural Tube Warmth Equipped with four brand-new JJ Electronic E88CC tubes imported from Slovakia, powered by a true ±28V supply. With up to 10,000 hours of lifespan, the tube buffer circuit is carefully optimized to deliver sweet, natural, richly layered tube tonality.
FIIO Self-Developed Fully Differential 24-Bit R2R DAC with True Analog Flavor Featuring FIIOs in-house 4-channel fully differential complementary 24-bit R2R resistor ladder DAC. Built with 192 precision thin-film resistors (0.1% tolerance, 30ppm low temperature drift), WARMER R2R delivers an unmistakably analog, musical sound signature.
Dual-Channel LED-Backlit True Mechanical VU Meters for Retro Vibes Classic warm backlit stereo VU meters, driven by a dedicated IC. The needles dance with your music, adding a nostalgic, immersive visual experience to your HiFi setup.
46W Low-Noise Linear Power Supply for a Pure, Black Background Powered by a 46W low-noise O-core audio-grade linear transformer. Its high efficiency, reduced eddy current, and even magnetic distribution ensure minimal leakage and deliver clean, stable power for superior sonic purity.
Rich Inputs/Outputs for Flexible HiFi System Integration More than a DACit's an R2R DAC with tube amplification. Includes USB/Optical/Coaxial digital inputs plus RCA and XLR line outputs, giving you versatile connectivity options to integrate seamlessly with your HiFi system.

Overview

Specs

Reviews

Four JJ Electronic E88CC Tubes for Sweet, Natural Tube Warmth Equipped with four brand-new JJ Electronic E88CC tubes imported from Slovakia, powered by a true ±28V supply. With up to 10,000 hours of lifespan, the tube buffer circuit is carefully optimized to deliver sweet, natural, richly layered tube tonality.
FIIO Self-Developed Fully Differential 24-Bit R2R DAC with True Analog Flavor Featuring FIIOs in-house 4-channel fully differential complementary 24-bit R2R resistor ladder DAC. Built with 192 precision thin-film resistors (0.1% tolerance, 30ppm low temperature drift), WARMER R2R delivers an unmistakably analog, musical sound signature.
Dual-Channel LED-Backlit True Mechanical VU Meters for Retro Vibes Classic warm backlit stereo VU meters, driven by a dedicated IC. The needles dance with your music, adding a nostalgic, immersive visual experience to your HiFi setup.
46W Low-Noise Linear Power Supply for a Pure, Black Background Powered by a 46W low-noise O-core audio-grade linear transformer. Its high efficiency, reduced eddy current, and even magnetic distribution ensure minimal leakage and deliver clean, stable power for superior sonic purity.
Rich Inputs/Outputs for Flexible HiFi System Integration More than a DACit's an R2R DAC with tube amplification. Includes USB/Optical/Coaxial digital inputs plus RCA and XLR line outputs, giving you versatile connectivity options to integrate seamlessly with your HiFi system.

Additional Information
First Listed on Newegg	November 02, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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