Description
Specifications for ST-M22PRO 2K
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Screen size: 22″ (LED backlight)
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Resolution: May claim up to 2560 × 1440 (“2K”) support
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Inputs / Ports: HDMI, VGA, AV input, USB, Audio In/Out jack (typical of this series)
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Built‐in stereo speakers
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Viewing Angle: ~160° horizontal / ~170° vertical
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Colour Depth: 16.7 million colours
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Contrast Ratio: Possibly ~1000:1 (or higher depending on version)
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Panel Quality: “A Grade LED Panel” claimed in the series
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Power: Likely 12V DC input (like other sizes)
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Mounting: Stand base plus wall‐mountable support
