SMSL R100 R2R Desktop DAC

The SMSL R100 R2R DAC is a compact desktop DAC designed to combine classic R2R musicality with modern digital control, featuring dual ADI AD1861-J chips, low-jitter clocking and driver-free web-based PEQ tuning.

Highlights of the SMSL R100 R2R

• Desktop R2R DAC with a natural, organic sound character
• Dual ADI AD1861-J chips for classic R2R conversion
• Patented de-glitch architecture for refined digital performance
• Self-developed low-jitter clock algorithm
• Driver-free web-based PEQ tuning via WebUSB
• CNC-machined aluminum chassis with transparent viewing windows

Product details SMSL R100 R2R

SMSL R100 R2R Desktop R2R DAC

The SMSL R100 R2R is built for listeners who want the smooth, natural presentation of an R2R digital-to-analog stage in a modern desktop format. As a compact DAC converter, it is made to bring digital sources into a refined home audio setup with a sound character focused on musicality and long listening comfort.

At the heart of the R100 R2R are dual ADI AD1861-J chips, supported by a patented de-glitch architecture. This design helps the DAC deliver an organic and fatigue-free listening experience while retaining the precision expected from a modern digital playback component.

SMSL also equips the R100 R2R with a self-developed low-jitter clock algorithm, helping maintain stable digital timing for cleaner conversion. The precision CNC-machined aluminum chassis gives the unit a solid desktop presence, while transparent viewing windows add a distinctive visual touch.

For system tuning, the R100 R2R includes a driver-free web-based PEQ system. Connect through a compatible web browser, with Google Chrome or Microsoft Edge recommended, and fine-tune the parametric equalizer directly via WebUSB without installing extra software.

What’s in the box

• Power cable
• USB-C to USB-A cable
• R100 R2R DAC