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About the AS400
The SMSL AS400 is a compact all-in-one stereo amplifier designed for desktop and small-room HiFi systems. It combines a DAC, class D power amplification, a built-in MM phono preamp for turntables, Bluetooth streaming, HDMI ARC input for TV use, and dedicated headphone outputs. It is built around the Cirrus Logic CS43131 DAC, Infineon MA5332MS amplifier stage, and XMOS XU-316 USB interface, making it a versatile integrated solution for speakers, headphones, and vinyl playback.
Specifications
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