Loudspeaker passive crossover and L-pad calculator
Estimate first-order crossover parts and L-pad power loss.
- Enter impedance and crossover frequency
- Set attenuation and power entering the L-pad
- Review component values and resistor dissipation
Loudspeaker passive crossover and L-pad calculator
Estimate first-order crossover parts and constant-impedance L-pad resistance and power loss.
Result
- Total resistor dissipation
- 24.9 W
- Series resistor dissipation
- 14.6 W
- Parallel resistor dissipation
- 10.34 W
- Electrical power delivered to the loudspeaker
- 25.06 W
| Total resistor dissipation | 24.9 W |
|---|---|
| Series resistor dissipation | 14.6 W |
| Parallel resistor dissipation | 10.34 W |
| Electrical power delivered to the loudspeaker | 25.06 W |
Loudspeaker passive crossover and L-pad calculator online
Calculate first-order loudspeaker crossover capacitor and inductor values, plus L-pad attenuation resistors and their required power rating.
The result is an engineering or planning estimate. Verify critical dimensions, prices, limits and safety requirements before making a final decision.
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