សៀវភៅណែនាំអ្នកប្រើប្រាស់ សំណួរ និងចម្លើយចម្លើយ
ថ្ងៃទី 26 ខែកញ្ញា ឆ្នាំ 2025 - ម៉ោង 06:20 យប់
According to the user manual, to ensure your turntable speed is correctly adjusted using the Clearaudio 300Hz Speed Light and Stroboscope Test Record Setអនុវត្តតាមជំហានទាំងនេះ៖
1. Place the Stroboscope Test Record on your turntable platter and start the engine of your turntable.
2. Observe the lines on the Stroboscope Test Record indicating the chosen speed. The lines should appear to be stationary.
3. If the lines are moving clockwise, the speed is too fast. If they are moving anti-clockwise, the speed is too slow.
4. Adjust the turntable speed according to the turntable user manual until the lines do not appear to move.
5. For even more accurate adjustment, use the Speed Light (AC039) provided in the set. Hold the Speed Light about 1.97 – 3.94 inches (5 – 10 cm) over the Stroboscope Test Record.
6. When the black lines stop in the blue light and do not move visibly, you have achieved the optimal speed for 33 1/3rpm (outside stripe) or 45rpm (inside stripe).
7. If the intensity of the light reduces, replace the battery with the exact type: V23GA – 12V - Alkaline.
8. If the lines move clockwise, the speed is too fast. If they move anti-clockwise, the speed is too slow. Adjust accordingly.
By following these steps and utilizing the ល្បឿនពន្លឺ for precise adjustment, you can ensure that your turntable speed is accurately set, leading to improved sound quality and an enhanced listening experience.
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