Visaton SP Series Air-Core Inductor, 0.47mH, 95g

The Visaton SP Series Air-Core Inductor is a high-quality passive electronic component designed for precise filtering and signal conditioning in audio and other electronic circuits. With a specific inductance of 0.47mH (470µH) and a low DC resistance of 0.2R, it is engineered for applications requiring minimal power loss and stable performance.

Constructed using an air-core design, this inductor eliminates the magnetic saturation and non-linear distortion often associated with ferrite or iron cores. This makes it an excellent choice for high-fidelity audio crossovers, where signal purity is paramount. The open-core structure also prevents core losses at higher frequencies, ensuring consistent inductance across its operating range.

Part of the Visaton SP Series, this component reflects the manufacturer's commitment to quality and reliability in loudspeaker and audio system components. Its robust build and precise electrical characteristics make it a trusted choice for both DIY audio enthusiasts and professional sound engineers.

Key Specifications & Features

• Inductance Value: 0.47mH (470µH)
• DC Resistance: 0.2 Ohm
• Core Type: Air-core
• Product Series: Visaton SP Series
• Physical Dimensions: 33mm (W) x 43mm (H) x 15mm (D)
• Weight: 95 grams

This inductor is ideal for constructing passive crossover networks in multi-way speaker systems, where it can effectively separate frequency bands to dedicated drivers like woofers, midranges, and tweeters. Its stable characteristics ensure the designed acoustic slope is accurately maintained, contributing to clear and accurate sound reproduction.