I will use it for simulation in my SPICE.
But it can be built for real, for sure.
If you read the link you will get values.
Here is a model for speaker with 8 Ohm impedance:
But it can be built for real, for sure.
If you read the link you will get values.
Here is a model for speaker with 8 Ohm impedance:
I use real speaker since i only care about distortion and profile at 1 watt.
https://www.parts-express.com/Jantzen-6540-13mH-12-AWG-C-Coil-Toroidal-Inductor-255-841
https://www.parts-express.com/Jantzen-6540-13mH-12-AWG-C-Coil-Toroidal-Inductor-255-841
You can also measure the frequency response with the simulated speaker load, at 1 watt or other levels.
Some amplifiers will have marginal results, or worse.
Some amplifiers will have marginal results, or worse.
You can surely use whatever load values you want in your simulations but in real world you have gazillions of speakers with different crossover networks and speaker elements which will hardly match any of the values that you use.
Unless you use the values applicable to your speakers.
Actually this is how Stereophile tests their speakers, for some years, to great effect.
https://www.stereophile.com/reference/60/index.html
https://www.stereophile.com/reference/60/index.html