Loudspeaker components Loudspeaker
components
Coils Introduction Coils
Introduction
Coils sorted by inductivity Coils sorted
by inductivity
Audaphon coils Audaphon
coils
Mundorf air coil Mundorf
air coil
Baked varnish air coil Baked varnish
air coil
Hepta Strand coil Hepta
Strand coil
Mundorf CFC coil Mundorf
CFC coil
Mundorf VLCU coil Mundorf
VLCU coil
Silver/gold air coils Silver/gold
air coils
Aronit / P core coil Aronit / P
core coil
Drum / H core coil Drum / H
core coil
i-core coil/ BS coil i-core coil/
BS coil
Transformer core coil Transformer
core coil
Zero Ohm Coil Zero Ohm
Coil
Duelund coils Duelund
coils
Jantzen Wax coils Jantzen Wax
coils
Visaton coils Visaton
coils
more infos on coils more infos
on coils
Coilcalculator Coil-
calculator

 

Visaton coils

Visaton coils

Air coils (i.e. coils without a ferro-magnetic core) are absolutely distortion-free, which on the face of it makes them ideal for all audio applications. The trouble is, their electrical resistance increases with their inductance. There are two solutions to this problem: One can either use very thick windings (this is why our standard range includes windings with wire up to 3 mm in diameter) or coils with cores. Lower cost and smaller size are also

L denotes inductance, R the DC resistance, D the diameter, Le the length, Wire-W the width of the wire, DxH the diameter and the height.

Product ID L/mH R/Ohm Wire-
D/mm
Pmax*)
8Ohm
Coil Size
(DxH/mm)
Price
V-5000 0.10 0.30 0.60 24 W 25 x 12 EUR 2,71 excl. VAT: € 2.28 / $ 2.69
V-4998 0.15 0.40 0.60 19 W 25 x 12 EUR 2,85 excl. VAT: € 2.39 / $ 2.83
V-4997 0.22 0.50 0.60 18 W 25 x 12 EUR 3,00 excl. VAT: € 2.52 / $ 2.97
V-4995 0.33 0.60 0.60 26 W 37 x 12 EUR 3,00 excl. VAT: € 2.52 / $ 2.97
V-4993 0.47 0.60 0.60 21 W 37 x 12 EUR 3,33 excl. VAT: € 2.80 / $ 3.30
V-5009 0.47 0.30 1.00 73 W 48 x 18 EUR 7,97 excl. VAT: € 6.70 / $ 7.90
V-4991 0.68 0.80 0.60 17 W 37 x 12 EUR 4,16 excl. VAT: € 3.50 / $ 4.13
V-5011 0.68 0.40 1.00 63 W 48 x 18 EUR 8,92 excl. VAT: € 7.50 / $ 8.85
V-4987 0.82 1.1 0.60 13 W 37 x 12 EUR 4,28 excl. VAT: € 3.60 / $ 4.24
V-5013 0.82 0.40 1.00 71 W 48 x 18 EUR 9,82 excl. VAT: € 8.25 / $ 9.74
V-4986 1.0 1.2 0.60 13 W 37 x 12 EUR 4,40 excl. VAT: € 3.70 / $ 4.36
V-5014 1.0 0.50 1.00 68 W 58 x 18 EUR 11,05 excl. VAT: € 9.29 / $ 10.96
V-4989 1.5 1.9 0.60 11 W 43 x 14 EUR 5,88 excl. VAT: € 4.94 / $ 5.83
V-5017 1.5 0.60 1.00 64 W 58 x 18 EUR 13,21 excl. VAT: € 11.10 / $ 13.10
V-4992 2.2 1.9 0.60 11 W 43 x 14 EUR 6,42 excl. VAT: € 5.39 / $ 6.37
V-5020 2.2 0.80 1.00 71 W 71 x 29 EUR 17,02 excl. VAT: € 14.30 / $ 16.88
V-5032 2.2 0.50 1.30 129 W 71 x 29 EUR 30,34 excl. VAT: € 25.50 / $ 30.09
V-4985 3.3 2.5 0.60 11 W 48 x 18 EUR 9,00 excl. VAT: € 7.56 / $ 8.92
V-5025 3.3 1.0 1.00 64 W 71 x 29 EUR 21,30 excl. VAT: € 17.90 / $ 21.12
*) Pmax 8 Ohm is the maximum power that this coil is able to deliver to the bass driver. The values are valid for free air convection and 20°C. For 4 Ohm speakers this value has to be halved.