Saturday, 8 March 2014

Sound System Design Portfolio (pg13)

Modelling






This is a picture of our test circuit for a stereo amp. This picture is of Savannah's circuit because I was away when they completed the circuit.






Test your Design. How well does it work?

The speaker didn't work well at all. The quality of the speaker was horrible. The sound was muffled and not clear, at some points it would buffer and the device would interfere in the connection. You could only control the volume on the device that was playing the music but the speaker doesn't allow it to be played loud. As the volume grows the distortion increases and creates a horrible vibration sound.

Does this Design meet your specifications?

No it doesn't meet my specifications, because one of my specifications were that there needed to be a good amplifier so it could have clear sound and sound really great but this design doesn't do this. It has poor sound and bass. A problem could be that we used the wrong speaker for this circuit and that's why it didn't work well. There was also no speaker enclosure therefore the sound couldn't be absorbed and reflected well.





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