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The Mundorf MResist SUPREME resistance range offers products of exceptional quality. Having a real impact on the sound restitution, these resistances allow to obtain finer details and a much better spatialization.
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Resistor 20W 47 Ohm
The Mundorf MResist SUPREME resistance range offers products of exceptional quality. Having a real impact on the sound restitution. This type of resistance allow finer details and a much better spatialization.
The structure of this resistance is composed of two wires wound around a heat-resistant cement, this design stabilizes the inductance and maintains its value under 75µH.
Moreover, the resistors of the MResist SUPREME range are very useful for electronic systems designed for a deep neutrality in the sound reproduction. Thanks to a fire-resistant special molding compound, the resistance winding is stable and maintained in its optimal position, thus preventing the circuit from microphonic effects.
Finally, to guarantee a high quality sound even with heavy loads, a special Copper/Nickel alloy is applied as conductor with a positive and extremely low temperature coefficient of 50ppm/°C.
Specifications | |
---|---|
Resistance | 47 ±2% |
Power | 20W |
Body dimensions of the resistance | 51 x Ø14mm |
Wires dimensions | 38 x Ø1mm |
Temperature coefficient | ±50ppm/°C |
Inductivity | 0.29µH |
Dielectric strength | 625VAC |
Temperature range | -40°C / +275°C |
Conductor material | Copper-Nickel |
Core | Ceramic |