


SMSL Upgraded M300SE HiFi DAC Headphone Amplifier Open Box
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Product Condition:
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The SMSL Upgraded M300SE HiFi Headphone Amplifier is a compact desktop DAC and headphone amplifier designed for high-resolution music playback, headphone listening, and HiFi audio systems. Built with 2 x CS43131 DAC chips and XMOS USB processing, the M300SE delivers clean, detailed sound with low distortion and strong decoding capability
The M300SE supports DSD, MQA decoding, and multiple digital input options, including USB, Optical, Coaxial, and Bluetooth, making it easy to connect with computers, TVs, streamers, CD players, and other audio sources. It also features balanced XLR output, allowing it to work as a DAC for powered speakers, amplifiers, and more advanced audio setups.
With a low THD+N of 0.00013% and an included remote control, the M300SE is a practical choice for users who want a small but versatile DAC/headphone amplifier for desktop and home HiFi use. This item is in open box condition.
Key Features:
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SMSL Upgraded M300SE HiFi DAC and headphone amplifier
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Built with 2 x CS43131 DAC chips
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XMOS USB audio processing
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Supports DSD and MQA decoding
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USB, Optical, Coaxial, and Bluetooth inputs
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Balanced XLR output
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Low THD+N: 0.00013%
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Includes a remote control
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Great for desktop HiFi and headphone listening
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