Product description
PC PeripheralsHeadsets & AudioExternal sound cards from SMSL
SU9 Pro is a DAC that offers high-class digital-to-analog conversion. It is equipped with the ESS ES9039MSPRO D/A chip, which enables eight channels and uses up to 11 OPA1612A operational amplifiers for improved sound quality. SU9 Pro DAC supports both USB and SPDIF with MQA and MQA-CD, targeting audiophiles and music producers seeking advanced sound reproduction.The core of the SU9 Pro DAC consists of the XMOS XU-316, which allows genuine 32-bit USB processing and supports both DoP and Native DSD. PCM signals can reach up to 768 kHz and DSD512. The self-developed CK-03 clock processing circuit significantly reduces clock jitter, resulting in more stable sound reproduction. Devices connect via USB, optical, or coaxial with support for DSD transfer and DOP64 from coaxial and optical connections. A tempered glass display enables high light transmission, providing better visual clarity and durability. The audio circuits receive low-noise power from a discrete linear regulated power supply, optimizing energy consumption.
Summary
- D/A conversion with ESS ES9039MSPRO
- PCM up to 768 kHz and DSD512
- Audiophiles and music producers
- 32-bit USB processing with support for DoP and Native DSD
- Tempered glass display and low-noise power supply
Article number:
Our article number: 36498
Manuf. article number: 6970141858119
Brand
Foshan ShuangMuSanLin Technology Co., Ltd. is a Chinese manufacturer of audio equipment founded in 2009 and internationally known under the brand SMSL. The company specializes in the development and production of high-performance audio products, including DAC units, stereo headphone amplifiers, and power amplifiers aimed at both audiophiles and professional users.
With dedicated departments for research and development, manufacturing, and marketing, the company works with advanced audio technology and clearly defined quality processes. SMSL products are distributed through a global network and exported to more than 30 countries across Europe, Asia, and other international markets.
The company operates according to the principles of quality focus, technology-driven development, and customer-centered service while following international standards within the electronics industry. Its products comply with multiple certifications including CCC, CE, FCC, RoHS, BQB, MFi, and WEEE. Supported by experienced engineers and structured product development, Foshan ShuangMuSanLin Technology aims to deliver reliable audio solutions and build long-term global partnerships.
Specifications
Properties
| Colour | Black |
Warranty
| Manufacturer's warranty | 1 year warranty |