A top-notch 0.33 mH iron core coil by Jantzen Audio, perfect for crossovers.
Highlights
- High-purity 20 AWG copper wire
- Extremely low DCR of 0.15 Ω
- Low hysteresis Permite core
- 3% inductance tolerance for precise crossover tuning
Product details
Jantzen Audio 000-2309 | 0,33 mH | 0,15 Ω | 3% | 20 AWG | Iron Core Coil
The Jantzen Audio 000-2309 iron core coil is an essential component for audiophiles looking to custom-build or upgrade their speaker crossovers, specifically for the bass and mid sections. With a 0.33 mH inductance and an extremely low direct current resistance (DCR) of 0.15 Ω, it ensures minimal impact on the driver damping factor and maintains high efficiency. The coil is wound with high-purity 20 AWG copper wire around a Permite core, which provides a significant reduction in hysteresis compared to ferrite core coils. This lower hysteresis results in a purer audio signal and improved power handling determined by the core size and wire thickness. The 3% inductance tolerance enables precision in crossover tuning, making it a reliable choice for high-quality audio systems. Note that due to its characteristics, this coil is generally recommended for use in the bass and mid-sections of speaker crossovers.
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