SMSL SU-1: Stationary DAC on AK4493S chip

The compact and powerful SMSL SU-1 DAC provides an affordable and efficient digital-to-analog conversion solution. Thanks to its carefully thought-out design, it has great versatility, allowing you to restore high-quality sound.

The SU-1's USB-C input is combined with the powerful XMOS XU316 interface to efficiently process the received audio signal. Combined with the AK4493S DAC, this allows the SMSL SU-1 to support high-resolution audio streams up to PCM 32bit 768 kHz and DSD512.

The SMSL SU-1 is based on the use of a 32-bit AKM AK4493S DAC chip using proprietary VelvetSound™ technology. It allows for high-quality digital-to-analog conversion with low distortion and a wide dynamic range. The result is sound reproduction that is as rich as it is accurate, delivering a wonderful listening experience.

The SU-1 also features an MQA (Master Quality Authenticated) decoder. This format provides very high quality sound, as close as possible to a studio recording, with each file being authenticated by the artist, producer or rights holder. The SMSL DAC also supports MQA-CD.

Characteristics of SMSL SU-1:

• Product Type: DAC
• DAC chip: AK44933S
• Inputs: 1* USB-C/ 1* optical Toslink/ 1* coaxial
• Outputs: 1* stereo RCA
• Output Level: 2Vrms
• THD+N: 0.00013% (-117 dB)
• Dynamic range: 121 dB
• SNR: 121 dB
• USB data transfer: Asynchronous
• USB Compatibility: Windows 7/8/8.1/10/11/ Mac OSX 10.6 or later/ Linux
• Supported sampling rates: USB: PCM up to 32bit 768kHz, Native DSD up to DSD512, MQA 384kHz/ Optical/Coaxial: PCM up to 24bit 192kHz, MQA 384kHz.
• Consumption: <5W
• Standby consumption: <0.1W
• Dimensions: 96x78x27 mm
• Weight: 195 g

Price : $79

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