Preciso

Reference-grade DAC – dual-mono precision with true hardware gain control

Preciso is the pure embodiment of what a DAC can—and should—be. It’s the result of years of detail-obsessed development with one goal: to deliver the cleanest, most precise audio signal possible, without compromises or unnecessary cost.

The name “Preciso” defines its purpose: uncompromising sonic precision. With two ESS SABRE ES9039Q2M converters in a true dual-mono design, it minimizes crosstalk and delivers a wide, lifelike soundstage. A hyper-symmetric architecture maximizes channel separation, while THD+N of −122.5 dB reaches reference-level transparency.

An integrated hardware gain control lets you adjust from 0.0 dB down to −99.0 dB in 0.5-dB steps, enabling Preciso to replace a preamp when needed.

Under the hood, Preciso is built on a no-nonsense foundation: dual linear power supplies for separate analog and digital sections, a high-precision MEMS clock driving both DACs in perfect sync, plus carefully selected parts such as C0G capacitors and quality SMD components for long-term stability and ultra-low distortion.

Pair it with RIVO+ or other digital transports to create a fully optimized playback chain. The matching dedicated USB ASIC ensures clean data transfer and precise timing—along with trigger in/out for streamlined system integration.

Bottom line: maximum precision, true dual-mono architecture, and real preamp functionality in a purpose-built DAC.

Technical Specifications