BH71

Aronit Core

Aronit is an iron powder composite core that processes high currents very reliably. Due to the material and construction, behavior remains benign under load, and saturation sets in late and softly. At the same time, eddy current losses are significantly reduced because the iron particles are electrically insulated from one another by the plastic bond.

The result is a robust, level-resistant coil with a stable filter effect. Ideal for bass and fundamental frequency branches when high currents need to be processed safely.

OFC Copper

• Purity: at least 99.995% Cu, often 99.999% (4N) or higher
• Feature: almost oxygen-free (typically <10 ppm)
• Result: more stable grain boundaries, less oxide formation, more uniform electron flow

Tight Tolerances

Tight tolerances in capacitance, inductance, and resistance ensure that capacitors of one type are very close together in terms of their electrical properties. In crossovers, the left and right channels therefore work virtually identically: crossover frequencies, level ratios and phase positions match closely. This is the basis for stable, precise stereo imaging and reproducible results — in series production and also after service.

Tonal Effects

• precise, stable soundstage without drifting
• Coherent overall impression: left and right channels fuse into a single, seamless whole
• characteristic sound is reliably retained even after component replacement/repair
• More stable virtual center and clearer spatial layering