FiiO WARMER R2R DAC & Tube Buffer

The WARMER R2R introduces FIIO’s proprietary, four-way fully differential 24-bit R2R DAC, built with a total of 192 high-precision thin-film resistors (48 per channel) boasting 0.1% accuracy and an ultra-low drift of 30ppm. This gives the WARMER R2R its distinctly captivating sound signature. It even doubles the fun by applying both the NOS (non-oversampling) mode and OS (oversampling mode) mode.

The retro warm-hued backlit VU meter built in the WARMER R2R is powered by a dedicated IC. When the music sounds, the meter moves in harmony, immersing you in your own exclusive music party. Don’t just listen to music, also see and feel the music.

Powering the tube buffer stage of the WARMER R2R are four brand-new JJ Electronic E88CC valves imported from Slovakia. The tubes are powered by a ±28V power supply and feature a long-lasting service life of 10000 hours. The core circuitry of the classic tube buffer preamplifier has been optimized to impart a sweet, organic tube flavor, giving your music a delightful richness and fullness.

• USB decoding: 384kHz/32bit; DSD256    
  
• Coaxial decoding: 192kHz/24bit 
  
• Optical decoding: 96kHz/24bit
• Balanced line output port
• Single-ended line output port

Dimensions; 8.77" W x 8.38" D x 2.63" H

Warranty: 1 year replacement