Features:- >Premium High-Performance Desktop DAC. >Full MQA Unfolding. >Supports MQA-CD Decoding. >Flagship AK4499EX+AK4191 DAC Chipset. >3rd-Generation XMOS XU316 USB Processor. >CK-03 Clock Processing Circuit. >Ultra-Low Distortion Performance. >Bluetooth V5.0 Connectivity. >PCM 32-Bit/768kHz & Native DSD512 Audio Signal Decoding. >Full-Featured Remote Control. >Built-in Shielding & Low-Noise Power Processing. >Specially Designed Discrete Component Power Supply. >Fully-Fitted Colorful Display Screen. SMSL SU-9 Ultra is the latest flagship-level desktop DAC from the house of SMSL. The DAC is designed with top-quality components including the latest AKM’s flagship DAC along with a self-developed brand-new CK-03 jitter processing circuit, a 3rd generation 16-core USB processor, a fully-discrete low-noise power supply, etc. The SU9 Ultra provides exceptional performance with ultra-low distortion while supporting advanced 32-bit PCM and Native DSD audio signal decoding. SMSL SU9 Ultra supports full MQA & MQA-CD decoding through USB and SPDIF inputs. Upgrade your desktop setup with the rich, clear sound of the SMSL SU9 Ultra!! Flagship AKM DAC Chipset:- AKM Technologies is a renowned name in the hi-fi audio industry. Their DACs offer great performance with exceptional sound signal decoding characteristics. SMSL has equipped the SU9 Ultra with AKM’s latest flagship AK4499EX+AK4191 DAC chips. They offer impressive performance with ultra-low distortion and high SNR performance. The SU9 Ultra achieves an ultra-low distortion of as low as 0.00006%(-124dB) promising clear output with a deadly silent noise floor. 3rd Generation XMOS USB Solution:- SMSL SU9 Ultra adopts a 3rd generation XMOS XU316 16-core USB signal processor. It’s a premium 32-bit USB Solution that supports native DSD512 audio signals, DoP decoding, and 32-bit/768kHz PCM signals. Supports High-Definition Bluetooth Input:- SMSL SU9 Ultra houses multiple input/output modes. Input options on the device include USB, Coaxial, Optical, and high-definition Bluetooth V5.0 as well. Users can feed high-resolution audio signals wirelessly with Bluetooth-supporting advanced codecs including LDAC, SBC, AptX HD, AAC, etc. Clear Sound Signal Decoding With Premium Internals:- SMSL has designed the SU9 Ultra to deliver impressive sound signal decoding. It is a high-end DAC which is suitable for most setups whether it be your desktop Headphone chain or a desktop Speaker setup. It houses a brand-new self-developed CK-03 low-jitter clock along with a fully-discrete low-noise power supply, and a properly shielded internal circuit, all these features ensure we get exceptional performance from our desktop chain. Colorful Display Screen:- SMSL SU-9 Ultra features a fully fitted colorful touch screen with tempered glass. This colorful display screen showcases various settings including active bitrate, active volume level, active input mode, etc.