I have Set Top Box (STB) and I'm trying to output voice from STB to Headphones. But it's outputting very very low voice quality. I increased volume of Headphones to its maximum level but still very ...
The headphones A has an impedance of 32 Ohms. The headphones B has an impedance of 250 Ohms. Both of the headphones are similar by size. Is it right that the headphones B will play quieter by ...