I know that when I was setting up my Velodyne SMS-1, and was supposed to get an 82-83 dB level, it was quite a bit louder than I usually listen.
using the Radio shack SPL meter
I got a digital Rad Shak SPL meter the other day. I'm trying to figure out just how to use it. At this point all I want to do is find out how loud is loud, for me.
I got it set to the C weighted setting. Set the Range to 80db, and then on to 90db.
Pointed it straight ahead fixing it at the listening position where my head would be and turned up the music. Slowly..Stopping now and then.
At a level surely loud enough for me, and off 85-86db speakers, the highest number shown on the meter was 91-92db.
Given the +/- 10% variation the gizmo is professed to have, does this mean I was listening to 91-92db, or 100-101db? Or 82-83db?
While on the 100 range the numbers remained the same with 91-92db still the highest numbers reflected on the screen at the loudest level I could stand, without worry of gear issues or for just brief periods like a single song or at best two. They’d need be short ones as well.
I've done nothing else. In fact whatever those numbers actually represent, it was certainly too loud for extended listening. IMO. I didn’t turn it up past that level either... though it may have produced greater numbers. From repairs or on the meter.
Checking the vol knob later I had some more room to go but not safely as I was about the 1-2 o’clock position on the preamp.
I heard no audible clipping or distortion at any time.
How loud was I listening?
I got it set to the C weighted setting. Set the Range to 80db, and then on to 90db.
Pointed it straight ahead fixing it at the listening position where my head would be and turned up the music. Slowly..Stopping now and then.
At a level surely loud enough for me, and off 85-86db speakers, the highest number shown on the meter was 91-92db.
Given the +/- 10% variation the gizmo is professed to have, does this mean I was listening to 91-92db, or 100-101db? Or 82-83db?
While on the 100 range the numbers remained the same with 91-92db still the highest numbers reflected on the screen at the loudest level I could stand, without worry of gear issues or for just brief periods like a single song or at best two. They’d need be short ones as well.
I've done nothing else. In fact whatever those numbers actually represent, it was certainly too loud for extended listening. IMO. I didn’t turn it up past that level either... though it may have produced greater numbers. From repairs or on the meter.
Checking the vol knob later I had some more room to go but not safely as I was about the 1-2 o’clock position on the preamp.
I heard no audible clipping or distortion at any time.
How loud was I listening?
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- 15 posts total
- 15 posts total