Скачать или смотреть Neutral Gray Reference (50%) - Gamma & White Balance Test | GlobalAVInsights

TEST: 50% Neutral Gray (Mid-Tone Reference)
The ultimate tool for evaluating panel uniformity and color neutrality.

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📝 PROFESSIONAL APPLICATIONS:
This 50% Gray (Mid-tone) pattern is critical for identifying hardware limitations that are invisible in pure black or white screens.

✅ WHAT TO ANALYZE:
• Dirty Screen Effect (DSE): Look for vertical/horizontal bands or "clouding" patches.
• Panel Uniformity: Ensure the luminance is consistent from the center to the corners.
• Gamma Calibration: Perfect for adjusting mid-tone tracking.
• Tinting: Detect if your panel has a color cast (yellowish or reddish) in the grays.

🔊 AUDIO REFERENCE:
Includes a 1kHz Sine Wave tone at -20dBFS for audio signal path verification and channel balancing.

✅ COMPATIBLE WITH:
High-end Home Theater, Professional Monitors, OLED, QLED, and Cinema Projectors.

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