when the audio signal goes through an electronic crossover in either in the sub or processor, the phase of the signal is changed. The phase contol on the sub allows you to readjust the phase of the sub so that it is in phase with your main speakers. When the two are in phase, the bass will be louder. Ideally, the phase contol should be adjustable from 0 to 180 degrees not just 0 and 180.
What's phase 0 degree - 180 degree?
Hi,
I have a JM Lab Electra Sub, and it has one switch which marks 0 degree and 180 degree. The switch sets at 0 degree when I brought it. However, the bass is less when I set the switch to 180 degree, and bass increases when at 0 degree. So, my question are
1. What's phase?
2. What's degree should I set on the sub so that it goes well with my main speakers?
3. How's important of phase? Does it matter if I set 0 or 180 degree?
Thank you very much
Dt
I have a JM Lab Electra Sub, and it has one switch which marks 0 degree and 180 degree. The switch sets at 0 degree when I brought it. However, the bass is less when I set the switch to 180 degree, and bass increases when at 0 degree. So, my question are
1. What's phase?
2. What's degree should I set on the sub so that it goes well with my main speakers?
3. How's important of phase? Does it matter if I set 0 or 180 degree?
Thank you very much
Dt