Mundorf Air-core Silver & Silver/Gold Foil coils, SFC & SGFC range

MCoil SFC silverfoil coils have been developed for uncompromising state-of-the-art audio applications focused on absolutely flawless and a holographic 3D-like performance with utmost dynamics providing a considerably increased range of vivid, subtle timbres and precision.

Their acoustic features unite the typical tonal beauty and authenticity of air core coils with the three-dimensional staging of a tightly cemented, microphonic-free reel alongside the outstanding tonal properties of silver foil in terms of multi-faceted and truly `life-like´ performance of voices and instruments.

However, the exceptional tonal quality of the SFC series can be further enhanced by adding 1% of the purest gold making it the SGFC series then.

SFC16 - silver foil width 17mm
SFC14 - silver foil width 28mm

Technical specifications - Silver foil:
Ag-foil: 70 μ
Purity of silver: min. 99.97% typ. 99.99%
Insulation: Polypropylen 20 μ
Central bore: 6 mm
Permissible ambient temperature 85°C/185°F

SGFC16 - silver/gold foil width 17mm
SGFC14 - silver/gold foil width 28mm

Technical specifications - Silver/Gold foil:
AgAu-foil: 70 μ / proportion of gold 1%
Purity of silver: min. 99.97% typ. 99.99%
Purity of gold: min. 99.97% typ. 99.99%
Insulation: Polypropylene 20 μ
Central bore: 6 mm
Permissible ambient temperature 85°C/185°F

Please note that due to the large range of values and types of Mundorf coils, they are made to order, so please allow 18 days for dispatch.