RLC Resonant Circuit
Calculator for Resistance Divider (Level Adjustment)
Damping with 1 decimal
Please enter decimal separator as "."
Please choose resistors with adequate power.
see note *)
this is the load of the speaker plus the resistors.
Power of Rs:
That's the load of the series resistance
Power of Rp:
That's the load of the parallel resistance
Speaker power handling:
That's the actual load of the speaker
Note *): the total power handling indicated is the power handling of the individual driver plus the resistors of the the loudspeaker. Using a tweeter with a 12 dB crossover at 3 kHz this could be 10% of the loudspeaker handling.
© Lautsprechershop Daniel Gattig GmbH, 2002, 2003. All rights reserved - Warranty excluded
The resistance divider is designed in such a way that it possesses the same impedance at the input as the loudspeaker. This ensures that the cut-off frequency of the crossover shifts as little as possible. Ideally, when the the loudspeaker impedance is equal to the rated impedance, there is no crossover frequency shift at all.
Print This Page