


SMSL DL300 AK4499EX + AK4191 Audio Decoder Headphone Amplifier
The Apos Marketplace is a curated community for buying trusted gear from sellers selected by Apos. We charge some of the lowest seller fees in the industry to support independent vendors, hobbyists, and small businesses.
Product Condition:
Like New
The SMSL DL300 Audio Decoder Headphone Amplifier is a premium desktop DAC and headphone amplifier designed for HiFi music playback, headphone listening, and high-resolution audio systems. Built with the flagship AK4499EX + AK4191 DAC chipset and XU-316 USB processor, the DL300 delivers clean, detailed, and dynamic sound performance with excellent decoding capability.
The DL300 supports DSD, MQA full decoding, and MQA-CD, making it suitable for high-resolution music playback and advanced desktop audio setups. It also supports high-quality Bluetooth codecs, including LDAC and aptX HD, allowing users to enjoy convenient wireless streaming with improved audio quality.
With 6.35mm single-ended and 4.4mm balanced headphone outputs, the DL300 can work with a wide range of headphones and IEMs. It also features 4 selectable sound tones, giving users more flexibility to adjust the sound based on their listening preferences. The DOP display helps accurately show the playback bitrate, while the ultra-low THD+N of -124dB supports clean and refined audio reproduction. This item is in open box condition.
Key Features:
-
SMSL DL300 audio decoder and headphone amplifier
-
AK4499EX + AK4191 DAC chipset
-
XU-316 USB processor
-
Supports DSD playback
-
MQA full decoder and MQA-CD support
-
LDAC and aptX HD Bluetooth support
-
6.35mm and 4.4mm headphone outputs
-
4 selectable sound tones
-
DOP display for accurate bitrate display
-
Ultra-low THD+N: -124dB
-
Great for desktop HiFi and headphone listening
Choose options


