Jantzen Audio 000-5107 | 5,5 mH | 0,445 Ω | 3% | 18 AWG

The Jantzen Audio 000-5107 iron core coil with discs is a meticulously engineered component designed to elevate the performance of high-fidelity loudspeaker systems. This 5.5 mH inductor is ideally suited for crossover networks, where it excels at managing bass frequencies with precision and clarity. Its robust construction makes it a reliable choice for both DIY audio enthusiasts and professional speaker builders seeking to refine low-frequency response and achieve seamless driver integration.

Featuring a DC resistance of just 0.445 Ω and a tight ±3% tolerance, this coil ensures consistent, accurate filtering with minimal signal loss. The 18 AWG wire diameter (1.02 mm) strikes an excellent balance between current handling and compact form factor, while the iron core design delivers high inductance values in a relatively small package. The inclusion of protective discs helps maintain structural integrity and reduces mechanical hum, contributing to cleaner sound reproduction. With dimensions of 45 x 46 mm, this component integrates easily into most crossover layouts. Whether you are upgrading an existing design or building from scratch, this Jantzen Audio coil offers the dependable performance and build quality required for serious audio projects.