SMSL RAW-MDA1 Review: The ESS DAC That Sounds Different

A $240 balanced DAC/headphone amp with dual ES9039Q2M chips that doesn't sound like every other ESS box - warmer tonality, forward mids, and a flexible soundstage.

Verdict: Recommended - 8.0/10. Price: $239.

What's good

More premium feel than other SMSL DACs in the price range

High-resolution LCD with tempered glass front

Dual ES9039Q2M chips in dual mono configuration

6x OPA1612A op-amps and XMOS XU-316 USB interface

2.5W into 16Ω / 1.7W into 32Ω headphone output

XLR + RCA outputs, 1/4" + 4.4mm headphone outs

Silent operation - no hiss, no transformer hum

Warmer-than-typical ESS tonality with forward midrange

Worth knowing

Doubled coax/optical inputs instead of BNC or AES

Volume knob can be unpredictable on fast adjustments

Slight digital glare above ~13kHz if you listen for it

Not enough power for Susvara, HE6, or Tungsten

High output voltages can clip downstream amps

Bass is clean but lacks ultimate slam and punch

Read the full SMSL RAW-MDA1 review on The Audio Stuff