S.M.S.L SU-1 MQA MQA-CD Audio Decoder AK4493S XU316 768kHz/32Bit DSD512 Hi-Res DAC

Product Review: S.M.S.L SU-1 Digital to Analog Converter (DAC)

Overview

The S.M.S.L SU-1 is a high-performance Digital to Analog Converter (DAC) designed for audiophiles seeking superior sound quality. With compatibility across multiple platforms, this DAC provides an impressive audio experience, especially for those who value MQA (Master Quality Authenticated) formats.

Key Features

USB Supports MQA

The SU-1 enhances recordings by cleaning up sound and encapsulating audio, providing an authentic listening experience.

Support for MQA CD

When paired with an MQA-enabled DAC, the SU-1 can restore high-resolution signals from MQA CDs, ensuring the authenticity of studio recordings.

Advanced DAC Chip: AKM AK4493S

Utilizing the AKM AK4493S DAC chip, the SU-1 achieves an ultra-low distortion rate of less than 0.00013%, guaranteeing pristine audio quality.

Ultra-Mini Design

With dimensions of just 96mm x 78mm x 27mm, this compact DAC easily fits into any audio setup without occupying much space.

Durable Construction

Its aluminum alloy CNC machined housing features advanced anodizing technology, resulting in a refined and textured finish.

USB Compatibility

Compatible with a variety of operating systems including Windows, Mac, Linux, Android, and iOS, the SU-1 provides versatility for all users.

Specifications

• Input: USB/Optical/Coaxial
• Output Level: 2.0 Vrms
• THD+N: 0.00013% (-117dB)
• Dynamic Range: 121dB
• SNR: 121dB
• USB Transmission: Asynchronous
• Bit Depth: USB 1Bit-32Bit; Optical/Coaxial 6Bit-24Bit
• Sampling Rate: USB PCM 44.1KHz-768KHz / DSD 2.8224-22.5792MHz
• Power Consumption: <5W
• Standby Power: <0.1W
• Size: 96 x 27 x 78 mm
• Weight: 195g / 0.43lbs

Customer Reviews

With an impressive rating of 4.4 out of 5 stars from over 1,325 customers, the S.M.S.L SU-1 has been well-received in the electronics category, particularly among signal and digital-analog converters.

Conclusion

The S.M.S.L SU-1 Digital to Analog Converter stands out for its high fidelity, compact design, and advanced features. It is a solid choice for audiophiles and casual listeners alike, promising an elevated audio experience.