SMSL SU-X Balanced MQA Desktop DAC

The Pinnacle of Precision Audio Meet the SMSL SU-X MQA Audio DAC, SMSL’s brand-new flagship desktop digital-to-analog converter for audiophiles. Packed with top-shelf components like dual ESS ES9039MSPRO DAC chips, an XMOS XU-316 USB controller, and a Qualcomm Bluetooth 5.1 chip, it offers unparalleled sound quality for audiophiles who appreciate the finer details in sound. Dual DAC Delight The heart of the SU-X lies in its dual ESS ES9039MSPRO DAC chips. These powerhouses ensure the most accurate audio reproduction of tracks up to 32-bits and 768kHz, enabling you to hear every nuance of your favorite tracks. Additionally, the built-in MQA decoding brings studio-quality sound right into your living room. Cutting-edge Connectivity With the XMOS XU-316 USB chip, the SU-X offers a true 32-bit USB solution. Whether you're streaming high-resolution PCM or DSD files, this DAC has got you covered with support for up to 768kHz PCM and DSD512. Anti-jitter Juggernaut The CK-03 clock processing circuit in the SU-X is a game-changer. It significantly reduces clock jitter, ensuring a pristine, crystal-clear audio signal. Powerful Precision Two groups of linear power supplies for digital and analog units minimize noise and enhance performance, ensuring that your music is always delivered with the utmost fidelity. Intuitive Interface Gold-plated inputs and outputs not only add a touch of class but also ensure the best possible connection for your audio equipment. The full-fit color IPS display brings a sleek, modern touch, making the SU-X a standout piece in any audio setup. Bluetooth Brilliance Wireless audio doesn't have to mean compromised quality. With Qualcomm aptX Bluetooth and LDAC support, high-resolution 24-bit streaming is effortless and elegant. Product highlights Dual ESS ES9039MSPRO DAC chips MQA and MQA-CD decoding XMOS XU-316 USB chip for true 32-bit audio CK-03 clock processing circuit for reduced jitter Separate linear power supplies for digital and analog circuits Supports PCM up to 768kHz and DSD up to DSD512 Gold-plated I/O interfaces Qualcomm aptX and LDAC Bluetooth support Full-fit color IPS display with tempered glass High-quality aluminum alloy housing Specs Input: USB/Optical/Coaxial/Bluetooth/I2S/AES Output: RCA/XLR Line output amplitude: XLR 5.2Vrms; RCA 2.5Vrms THD+N: 0.00005%(-126dB)(UN-WTD) Dynamic range: 135dB (XLR); 128dB (RCA) SNR: 135dB (XLR); 128dB (RCA) USB transmission: USB 2.0 asynchronization USB compatibility: Windows 7 / 8 / 8.1 / 10 / 11 (driver-required); Mac OSX 10.6 above; Linux (No driver) MQA decoder: USB / Optical / Coaxial / AES MQA-CD decoder: Optical / Coaxial / AES Sampling rate & Bit Width: USB PCM: 44.1~768kHz (32bit) DSD: 2.8224~22.5792MHz (1 bit) Optical / Coaxial: 44.1~192kHz (24bit) DOP: DoP256(USB), DoP64 (Optical / Coaxial/ AES) Bluetooth specification: LDAC: 24bit/96kHz (990kbps/660kbps/330kbps) aptX-HD: 24-bit/48 kHz 576 kbps aptX: 16-bit/44.1 kHz 352 kbps SBC: 16-bit/44.1 kHz 328 kbps AAC: 16-bit/ 44.1 kHz 320kbps Power Consumption: <20W Standby power: <0.5W Size: 9.84” x 2.01” x 8.54” (W x H x D) Weight: 5.95lbs What’s included SMSL SU-X MQA Audio DAC Newly designed remote control Power cable User manual Featured reviews "The best DAC I've heard." -Ryan Ho "Oozes resolution and detail. The cleanest-sounding DAC SMSL has ever made. It's incredibly clean sounding. You can hear everything on a micro scale. Quite vivid, punchy, and alive-sounding. Definitely not boring." -SoundNews "A beautiful-sounding device. For my taste, it outshines the TOPPING D90 III Sabre." -Rich Ruiz Audio