Ferrofluid sold in quantities like 0.5ml is specifically designed for high-frequency (HF) speaker drivers, particularly tweeters and compression drivers. These drivers use a voice coil, a tightly wound wire cylinder, that converts electrical signals into sound waves. Ferrofluid is a dark, viscous liquid composed of microscopic magnetic particles suspended in a carrier oil. It's applied within the narrow gap between the voice coil and the permanent magnet in the driver.
Highlights of the Ferrofluid for voicecoil - 0.5ml
- Designed for High-Frequency Drivers: Ferrofluid sold in small quantities like 0.5ml is specifically intended for use in tweeters and compression drivers, which are the high-frequency components of speaker systems.
- Dual Functions for Improved Performance: Ferrofluid serves two key purposes within these drivers. First, it acts as a heat sink, drawing away heat from the voice coil and preventing overheating. Second, it helps center the voice coil within the small gap between the magnet and the coil, ensuring smooth movement for accurate sound reproduction. The 0.5ml quantity is suitable for topping up a single small tweeter or replacing dried-out ferrofluid in a larger compression driver.
Product details Ferrofluid for voicecoil - 0.5ml
Ferrofluid for voicecoil - 0.5ml
The ferrofluid serves two crucial purposes. First, it acts as a heat sink, drawing heat away from the voice coil and preventing it from overheating during operation. Second, it helps center the voice coil within the gap, ensuring smooth and efficient movement for accurate sound reproduction. The small 0.5ml quantity is typically sufficient for topping up a single small tweeter or for replacing dried-out ferrofluid in a larger compression driver.
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