SMSL DL300 Audio DAC

The SMSL DL300 Audio DAC represents a significant leap in digital-to-analogue conversion, delivering studio-grade audio fidelity that will satisfy the most discerning listener. At its heart, this high-resolution USB DAC is engineered for those who demand pristine sound reproduction, whether building a dedicated hi-fi system, upgrading a desktop audio setup, or integrating into a professional monitoring environment. Its compact dimensions of 222x39x207mm make it an unobtrusive yet powerful addition to any audio chain.

Technically, the DL300 is formidable, employing dual AKM AK4499EX DAC chips operating in mono mode to achieve exceptional channel separation and an astonishingly low total harmonic distortion of just 0.00%. It supports PCM resolution up to 768kHz at 32-bit and DSD512 via DoP256, while optical and coaxial inputs handle PCM up to 192kHz at 24-bit with DoP64. The signal-to-noise ratio is outstanding, with XLR outputs exceeding 112dB and RCA outputs surpassing 115dB. Wireless connectivity is provided via Bluetooth, and the integrated headphone amplifier delivers 2Wx2 into 16Ω or 1Wx2 into 32Ω. With a dynamic range of 1 and robust build quality, the DL300 is a definitive choice for high-fidelity audio reproduction.