AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersPower Amplifiers
Estimated price (community-sourced)
$429 - $660
About the SA400
The SMSL SA400 is a compact high-resolution stereo amplifier built around digital Class D amplification, offering balanced XLR, RCA, and Bluetooth 5.0 inputs with aptX support. It includes a subwoofer pre-out for 2.1 systems, adjustable EQ presets, treble/bass controls, a color LCD interface, remote control, and an aluminum alloy CNC-machined chassis. Published retail listings place it around US$660, though pricing varies by seller.
Specifications
Key Specifications
Impedance: 4Ω
Power: 110W
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