HDMI to achieve audio signal decoding synchronization. There are PASS / 2.0CH / 5.1CH three audio mode options. HDMI input resolution: Up to 3840x2160 30Hz; 4096x2160 30Hz. HDMI iutput, 1 x CEN, 1 x SW, 1 x FL, 1 x FR, 1 x SL, 1 x SR, 3.5mm headphone port.
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