@@fransdebruijn6763Hi, thanks for answering Iam using a computer to generate a HF sound above 20khz, computer is connected to an amplifier and I need to use those tweeters to reproduce the sound. The purpose is to keep dogs to stay away of a zone dangerous for them
@@IsraelLopezMascorro you can't use a computer to generate sounds above 20khz as there is a low pass filter on the output of the digital to analog converter that will filter out frequencys above half the saming rate. Read this: en.wikipedia.org/wiki/Nyquist%E2%80%93Shannon_sampling_theorem As well as this the amplifier will likley be configured not to amplify signals above ~20khz through capacitors in the negative feedback path and at the input. You will need to look at a different approach.
Useful little video bit boy oh boy what a messy workshop 😮
Might want to clean your desk
Hello, I have tried to connect 4 kemo l010 using
serial connection with a 100W amplifier with not luck. Do you have any idea how to do it? Thanks
What are you trying to do exactly?
@@fransdebruijn6763Hi, thanks for answering Iam using a computer to generate a HF sound above 20khz, computer is connected to an amplifier and I need to use those tweeters to reproduce the sound. The purpose is to keep dogs to stay away of a zone dangerous for them
@@IsraelLopezMascorro you can't use a computer to generate sounds above 20khz as there is a low pass filter on the output of the digital to analog converter that will filter out frequencys above half the saming rate.
Read this: en.wikipedia.org/wiki/Nyquist%E2%80%93Shannon_sampling_theorem
As well as this the amplifier will likley be configured not to amplify signals above ~20khz through capacitors in the negative feedback path and at the input.
You will need to look at a different approach.