SMSL unveils with the AO300, a versatile Hi-Fi device that fulfills the functions of DAC, amplifier and headphone amplifier. Powerful and high-quality, it integrates high-end components: a MA5332MS Class D amplifier chip, a CS43131 DAC chip and an XU316 XMOS USB interface. These components enable it to decode up to PCM 32bit 768kHz, DSD up to DSD256 and MQA. In terms of amplification performance, the AO300 is capable of delivering up to 2x165W under 4Ω and 2x85W under 8Ω with a THD+N of just 0.003%. Being versatile, it features complete and varied connectivity integrating Bluetooth functionality, an HDMI ARC input port as well as a Subwoofer output allowing you to enjoy a 2.1-channel system for a more immersive experience. A Jack 4.4mm balanced headphone output and a Jack 6.35mm output are also present on the front panel.

Available filters and EQs

SMSL has gone one step further with the AO300, integrating 8 EQ and 5 filter options to adjust tone and sound quality to your listening preferences.