Visaton KN Ferrite Core Coils (Various Values)
Visaton KN coils series example · Enlarge image
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Ferrite-core inductors for correction networks and other circuits where the specified winding resistance is acceptable. The specification table lists manufacturer article numbers for the available options. Match the component value and physical fit to the loudspeaker design before ordering.
Typical applications
- Passive loudspeaker crossover construction
- Component selection against the manufacturer’s published technical data
Full specifications
| 3806 — KN 3.3 mH | Diameter 32 mm Wire diameter 0.6 mm Internal resistance 1.4 Ohn |
|---|---|
| 3808 — KN 4.7 mH | Diameter 32 mm Wire diameter 0.5 mm Internal resistance 2.0 Ω |
| 3810 — KN 6.8 mH | Diameter 44 mm Wire diameter 0.6 mm Internal resistance 2.8 Ω |
| 3812 — KN 10.0 mH | Diameter 44 mm Wire diameter 0.5 mm Internal resistance 3.8 Ω |
| 3814 — KN 15.0 mH | Diameter 44 mm Wire diameter 0.5 mm Internal resistance 4.8 Ω |
| 3816 — KN 22.0 mH | Diameter 55 mm Wire diameter 0.6 mm Internal resistance 5.2 Ω |
| 3818 — KN 27.0 mH | Diameter 55 mm Wire diameter 0.6 mm Internal resistance 6.4 Ω |
Installation and cabinet guidance
Select the exact component option required by the crossover design. Compare the electrical rating and physical clearance before fitting.
Disconnect the amplifier before work. Keep connections insulated and mechanically secure; allow heat-producing resistors suitable clearance from other components and the cabinet.
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