Seamlessly integrate high-resolution audio into your system
Meet the S.M.S.L RAWPro-DAC1—a digital-to-analog converter made for audiophiles and music lovers who demand both exceptional sound quality and extensive functionality. Featuring the flagship ES9039MSPRO DAC chip, it delivers pristine audio reproduction, capturing subtle nuances in every track while maintaining an overall neutral presentation. Bluetooth 5.1 with LDAC support offers high-resolution wireless streaming. Multiple input options—including USB, Optical, Coaxial, AES/EBU, and I²S—make it easy to integrate into virtually any audio setup. A low-phase noise crystal oscillator and optimized clock processing circuit minimizes jitter for a cleaner, more accurate signal. Designed for those who appreciate advanced features paired with user-friendly functionality, the RAWPro-DAC1 brings professional sound to your system.
Flagship ES9039MSPRO DAC Chip
The S.M.S.L RAWPro-DAC1 is powered by the ES9039MSPRO, a flagship DAC chip renowned for its exceptional audio fidelity and cutting-edge HyperStream IV architecture. Delivering a dynamic range of 132dB and ultra-low distortion (0.000059%), it reproduces every nuance of your music with breathtaking clarity and precision. Supporting high-resolution formats like 32-bit/768kHz PCM and native DSD512, this chip ensures compatibility with modern, high-quality audio files.
Advanced XMOS XU-316 USB Solution
Featuring the advanced third-generation XMOS XU-316 USB solution, this DAC offers true 32-bit asynchronous USB transmission, a critical factor for reducing latency and preserving the integrity of your digital audio signal. By processing PCM signals up to an impressive 768kHz and supporting native DSD512, the XMOS XU-316 ensures compatibility with virtually all high-resolution audio formats, from studio-grade recordings to modern streaming services offering high-fidelity audio.
Low Phase Noise Crystal Oscillator
The S.M.S.L RAWPro-DAC1 utilizes a low phase noise crystal oscillator paired with an optimized clock processing circuit—critical components for achieving high-fidelity audio. Jitter, or timing errors in the digital signal, can introduce unwanted distortion and degrade audio quality, particularly in high-resolution playback. This oscillator combats jitter at its source by maintaining an exceptionally stable and precise timing reference.
Multiple Input Options for Versatility
The RawPro-DAC 1 has got you covered whether you're connecting via USB, Optical, Coaxial, AES/EBU. All interfaces except Bluetooth support DSD transmission.
Low-Noise Power Supply Design
The S.M.S.L RAWPro-DAC1 incorporates a carefully engineered low-noise power supply system, featuring multiple independently-regulated supplies to deliver exceptionally clean power to the analog circuits.
Bluetooth 5.1 with LDAC Support
Stream high-quality audio wirelessly with Bluetooth 5.1. The device supports LDAC 24bit/96kHz, aptX/HD, SBC, and AAC codecs, offering a range of options for wireless connectivity.
Full-Featured Remote Control Included
Control your audio setup from the comfort of your chair. The included remote control offers full functionality, making it easy to adjust settings on the fly.
Product highlights
-
Flagship ES9039MSPRO DAC chip
-
Built-in MQA and MQA-CD decoding
-
Advanced XMOS XU-316 USB solution
-
Low phase noise crystal oscillator
-
Multiple input options including USB, Optical, Coaxial, AES/EBU, and Bluetooth
-
Firmware upgrade capability
-
Low-noise power supply design
-
Bluetooth 5.1 with LDAC support
-
High-quality gold-plated terminals
-
Full-featured remote control included
Specs
-
Inputs: USB-C, USB-B, Optical, Coaxial, AES/EBU, Bluetooth, I²S
-
Outputs: RCA, XLR
-
Output Amplitude:
-
XLR: 5.2Vrms
-
RCA: 2.5Vrms
-
Output Impedance:
-
XLR: 100Ω
-
RCA: 100Ω
-
THD+N:
-
XLR: 0.000059% (-125dB) (unweighted)
-
RCA: 0.00007% (-123dB) (unweighted)
-
Dynamic Range:
-
XLR: 132dB
-
RCA: 127dB
-
SNR:
-
XLR: 132dB
-
RCA: 127dB
-
USB Transmission: USB 2.0 (asynchronous)
-
USB Compatibility: Windows 7/8/8.1/10/11 (driver needed), macOS X 10.6+, Linux (driverless)
-
MQA Decoder: USB, Optical, Coaxial, AES/EBU
-
MQA-CD Decoder: Optical, Coaxial, AES/EBU
-
Sampling Rate & Bit Width:
-
USB/I²S PCM: 44.1~768kHz (32-bit)
-
DSD: 2.8224~22.5792MHz (1-bit)
-
Optical/Coaxial/AES/EBU: 44.1~192kHz (24-bit)
-
DoP: DoP256 (USB), DoP64 (Optical/Coaxial)
-
Bluetooth Specification: 5.1 (supports SBC, AAC, aptX, aptX HD, LDAC)
-
Power Consumption: <20W
-
Standby Power: <0.5W
-
Dimensions: 10 x 8 x 1.9 inches (254 x 203 x 48mm)
-
Weight: 4.19lbs (1.9kg)
What's included
-
S.M.S.L RAWPro-DAC1 unit
-
Full-featured remote control
-
Power cable
-
USB cable
-
User manual