Volumio Preciso
Ultra-precise, high-performance DAC. Featuring dual mono SABRE DACs, dual linear power supply, and MEMS clock for ultimate audio purity.
The Ultimate Expression of Precision
Preciso is Volumio’s ultimate expression of what a DAC can and should be. It is the result of obsessive engineering, relentless refinement, and a singular goal: to deliver the purest, most precise audio signal without breaking the bank. Preciso is the ultimate expression of everything we've learned at Volumio in crafting award-winning digital audio players.
Hyper-Symmetrical Dual Mono Dacs
Dual ESS ES9039Q2M in perfectly mirrored, isolated circuits for absolute channel separation, lowest crosstalk and extreme optimization of the DACs signal path.
Dual Linear Power Architecture
Independent power regulation for analog and digital paths ensures a noise-free signal.
Best in Class Where It Counts
Carefully selected components like a precision MEMS clock, premium OPAMPs, and an ASIC USB interface ensure clean, stable performance, while built-in Hardware Gain Control offers precise 0.5 dB step adjustment, removing the need for an external preamp.
Precision DAC & Rivo+ Compatibility
Preciso features a dual internal linear power supply with separate regulation for the analog and digital sub-systems, reducing interference and enhancing dynamic range. Shared with RIVO+, its dedicated USB ASIC ensures pristine data transfer, precise clocking, and optimal analog performance. Paired with Rivo+, Rivo, or any dedicated transport, Preciso completes a fully optimized digital chain. It can also be used as a preamp with hardware gain control for direct integration with power amplifiers.
Precision Clocking and Symmetrical Design
Preciso’s precision starts with a single high-accuracy MEMS clock driving both DACs for impeccable timing and coherence. Its hyper-symmetrical design features perfectly matched circuit paths for each channel, with carefully selected SMD components chosen not only for compactness but also for superior electrical performance, and C0G capacitors that ensure stable, distortion-free performance over time and varying temperatures.
Remoto: Precision Infrared Control
Take full command of your Volumio Preciso with Remoto, the infrared remote control designed to deliver precise, hands-on access to your DAC.
Control volume, playback, input selection, and switch between DAC filters all without apps or pairing. Machined from solid aluminum and finished in silver anodization, Remoto is built to complement the design and performance of Preciso.
SPECIFICATIONS
| DAC | 2 × ESS Sabre ES9039Q2M |
| DAC filters | 8 digital filters |
| Power supply | LC filtering and dual linear stage with dedicated line regulators for analog and digital paths |
| Preamp mode | Hardware gain control, 0 dB to -99 dB |
| USB input | USB-B 2.0 |
| USB resolution | Up to PCM 768 kHz / 32 bit and DSD512 |
| I²S input | HDMI, up to PCM 768 kHz / 32 bit and DSD512 |
| Coaxial input | S/PDIF RCA, up to PCM 192 kHz / 24 bit |
| Optical input | S/PDIF TOSLINK, up to PCM 192 kHz / 24 bit |
| Balanced output | XLR, 4 Vrms |
| Unbalanced output | RCA, 2 Vrms |
| Trigger input | 3.5 mm jack, 12 V, positive on tip |
| Trigger output | 3.5 mm jack, 12 V, positive on tip |
| Controls | 2 rotary encoder knobs with push-button |
| Power | 5 V DC / 2 A |
| Power input | 5.5 × 2.1 mm barrel jack, positive polarity |
| Dimensions (W × D × H) | 27 × 15 × 5 cm |
| Product weight | 2.25 kg |