Jantzen Audio 000-1280 | 1,2 mH | 0,555 Ω | 3% | 18 AWG

The Jantzen Audio 000-1280 air core coil is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. As a premium crossover element, it ensures precise signal filtering, allowing each driver to operate within its optimal frequency range for a balanced and transparent soundstage. This coil is particularly well-suited for audiophile-grade speaker builds, custom crossover networks, and DIY audio projects where component accuracy and sonic purity are paramount.

Constructed with an 18 AWG wire gauge and a nominal inductance of 1.2 mH, this air core coil delivers a DC resistance of just 0.555 Ω, minimising power loss and maintaining signal integrity. The ±3% tolerance guarantees consistent performance across production batches, essential for matched stereo pairs or multi-way systems. Its air core design eliminates core saturation and hysteresis distortion, preserving the natural dynamics of the audio signal. Measuring 53 mm in diameter and 15 mm in height, the coil’s compact form factor integrates easily into crossover boards without compromising layout flexibility.

Finished with a robust winding and secure lead attachment, this Jantzen Audio coil offers reliable long-term performance in passive crossover applications. Whether upgrading an existing speaker or designing a new system from scratch, the 000-1280 provides the precision and transparency required for critical listening environments.