SMSL DL300
Desktop MQA and MQA-CD DAC and headphone amplifier
The SMSL DL300 features an AKM AK4191 and an AK4499EX DAC (digital-to-analog converter) chip, which allows support for high-resolution streams up to PCM 32bit 768kHz, DSD DoP256, native DSD DSD512, and MQA/MQA-CD. As the successor to the DL200, it is further enhanced with various improvements, such as pre-amplification mode, I2S interface, and a more modern IPS display. In addition to MQA and MQA-CD decoding, the DL300 also supports high-quality wireless audio through Bluetooth 5 with aptX HD and LDAC. It is equipped with 6.35mm single-ended and 4.4mm balanced headphone outputs for high-performance headphone amplification. The DL300 package includes a remote control as well.