Hi-Res Full Balanced Desktop Digital to Analog Convertor

    New Clock Processing Circuit
    Qualcomm’s Latest Bluetooth Chip
    High-End Components
    Precise Aluminum Alloy Shell
    Multi-functional Remote Control
Regular price $399.99 USD
Sale price $399.99 USD Regular price

New Clock Processing Circuit

The SU-9n characterizes new CK-02 Clock Processing Circuit with Ultra-low phase noise and optimized clock system, which can speed up power supply processing, while improving power efficiency. It also can lower noise and power consumption. Specially designed discrete component linear regulated power supply and multiple low noise regulated power supplies to provide low noise power for analog circuits.

Qualcomm’s Latest Bluetooth Chip

The SMSL SU-9n equips with Qualcomm’s Latest Bluetooth Chip aptX, an audio technology designed to respond flexibly to the latest devices. You can get the most from your music by hearing the smallest details. Even while gaming, there is no audio or video delay ensuring a fully immersive experience.

High-End Components

The SU-9n features high-end components only for good sound quality. Firstly, cooperating with ES9311, the high-end ES9038PRO Dv/A chip from ESS Technology can be pushed to the limit. Specially designed discrete component linear regulated power supply and multiple low noise regulated power supplies to provide low noise power for analog circuits. Therefore, it brings wonderful audio experience in entertainment.

Precise Aluminum Alloy Shell

The SMSL SU-9n features precise CNC milled Aluminum Alloy shell. After outer oxidation and chamfering treatment, the product appearance is more delicate and smoother, meaning that SU9 is durable.

Multi-functional Remote Control

The SU-9n equips with updated remote control with the characteristics of higher sensitivity and better touch. Even from 10 meters away, you still can control it by remote.

Inside the Box

  • 1 x SMSL SU-9n
  • User Manual

1 Year Warranty

The SMSL SU-9n Comes with a 1 year warranty on the AMP & DAC only. Warranty doesn't apply to the included accessories.

Technical Details

USB / Optical / Coaxial / Bluetooth
Output level:
•Pre mode
XLR 4.8Vms
RCA 2.3Vrms
•Fixed mode
XLR 4.3Vms
RCA 2.0Vrms
0.000055%(-125dB) (A-WT)
Dynamic range:
XLR 130dB
RCA 123dB
Output impedance:
XLR 207Ω
RCA 142Ω
USB transmission:
USB compatibility:
windows 7 /8/8.1/10/11, Mac OSX, Linux
Bit depth:
USB 1 bit,16~32bit
Optical / Coaxial 1bit,16~24bit
Sampling rate:
PCM 44.1~768kHz
DSD 2.8224~22.5792MHz
•Optical /Coaxial
PCM 44.1~192kHz

Bluetooth specification:
LDAC. 24bit/96kHz(990kbps/660kbps/330bps)
aptX-HD 24bit/48 kHz_576kbps
aptX 6bit/44.1 kHz_352kbps
SBC 16bit/44.1 kHz_328kbps
AAC 1 6bit/44.1 kHz_320kbps
187.5X154X40mm (WxHxD)

Authentic Products

Linsoul Audio is the authorized distributor. All products are authentic and genuine.

Worldwide Free Shipping

We are located in China but send our products worldwide for free. T&Cs apply.

1 Year Warranty

We provide 1 year warranty for the all products except the cables and accessories*.

Online Support

Need help?, we are here to assist you
Monday - Friday: 09:00 – 18:00 (UTC+8)

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30-Day Return Policy

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