The company Jantzen Audio Denmark was founded in 1992. From the beginning our intention was to establish our own production of high quality induction coils and assembling of cross-overs with accuracy and excellent after-sale service.

When we started in 1992 our range of standard coils covered about 100 different values. Today we have nearly 1000 possibilities and every day we add new coils to the list. This is a result of a very close cooperation with our customers, whose demands, we always try to meet in the best possible way.

We are winding our coils with baked wire, which gives us independence from plastic bobbins. The coils are very tight and exactly winded with techniques especially developed by our R & D department. We use no glue, and we get no air bubbles inside the coil. In the beginning we could guarantee +/-5% tolerance on our products, now we can guarantee +/- 1,5% for High-End demands.

We use non-ferrite iron powder for our cores at the moment, but a new material has just been tested.

In 1999 Bogdan Chorazyczewski (JANTZEN AUDIO) developed, along with Per Skaaning (AUDIO TECHNOLOGY) our excellent inductor "Jantzen Cross Coil" winded with coppertape of high purity. We have also developed a special Jantzen Anti-oxidant Treatment & Measurement Procedure for every single Jantzen Cross Coil leaving our production line.

In the last 7 years we have been one of the main suppliers for JBL. Among our other customers we have Tannoy, RCF, Sonus Faber and Dynaudio.

Psalm Music features Jantzen Audio products:

• Jantzen Cross-Coil Technology