Scott Simonian
Screenwriter
- Joined
- Jun 20, 2001
- Messages
- 1,281
I have been enjoying my 210L Tempest for a few months now. I am constantly blown away by its performance, so much better than my DefTech.
Anyway, I am still noticing one thing that I have always had a problem with: the non-flat response of my room. I have moved the sub in more places than Id like to list. I found the best spot to be on my right, front corner.
Here are the measurements at the listening position:
These values are corrected.
10Hz 78db
12.5Hz 88db
16Hz 85db
18Hz 92db
20Hz 97db
22Hz 98db
25Hz 97db
28Hz 100db
31.5Hz 102db
36Hz 108db
40Hz 106db
45Hz 100db
50Hz 96db
56Hz 105db
63Hz 101db
71Hz 105db
80Hz 106db
89Hz 95db
100Hz 102db
111Hz 97db
125Hz 87db
142Hz 86db
160Hz 83db
*Please note that when measuring I had my sub level up a little "hot" and since been running it about -6db instead of 0. I was taking these for a reference of how good or bad my response was, not to properly calibrate.
Sigh. This is not an ideal frequency response for in-room. I was wondering if this would be a good scenario for getting a BFD. I dont know a whole lot about it. Just that everyone likes to use it as a para. equalizer.
Is it presise to 1/6 octave? Can I "perfectly" smooth out my response? If it is possible, where is a good (reputable), place to get one?
Oh and that link for the turtorial too. :b
Anyway, I am still noticing one thing that I have always had a problem with: the non-flat response of my room. I have moved the sub in more places than Id like to list. I found the best spot to be on my right, front corner.
Here are the measurements at the listening position:
These values are corrected.
10Hz 78db
12.5Hz 88db
16Hz 85db
18Hz 92db
20Hz 97db
22Hz 98db
25Hz 97db
28Hz 100db
31.5Hz 102db
36Hz 108db
40Hz 106db
45Hz 100db
50Hz 96db
56Hz 105db
63Hz 101db
71Hz 105db
80Hz 106db
89Hz 95db
100Hz 102db
111Hz 97db
125Hz 87db
142Hz 86db
160Hz 83db
*Please note that when measuring I had my sub level up a little "hot" and since been running it about -6db instead of 0. I was taking these for a reference of how good or bad my response was, not to properly calibrate.
Sigh. This is not an ideal frequency response for in-room. I was wondering if this would be a good scenario for getting a BFD. I dont know a whole lot about it. Just that everyone likes to use it as a para. equalizer.
Is it presise to 1/6 octave? Can I "perfectly" smooth out my response? If it is possible, where is a good (reputable), place to get one?
Oh and that link for the turtorial too. :b