Measured my sub, and it looks pretty good, except I sure miss that over boosted signal of my energy sub. Seeing all my speakers are now powered by the same type of monoblock amp as the sub, I don't seem to have as much slam in the 30 - 40 Hz range.
Here are the measured numbers:
Reference 85dB, 1 octave Pink noise centered @ 125 Hz Uncorrected
8 Hz 80 dB
16 Hz 90 dB
20 Hz 95 dB
25 Hz 95 dB
32 Hz 95 dB
40 Hz 98 dB
50 Hz 101 dB
65 Hz 97 dB
125 Hz 80 dB
Reference 85dB, 1 octave Pink noise centered @ 125 Hz corrected
8 Hz 100 dB
16 Hz 101.5 dB
20 Hz 100 dB
25 Hz 100 dB
32 Hz 98 dB
40 Hz 100.5 dB
50 Hz 102.5 dB
65 Hz 98.5 dB
125 Hz 81.5 dB
The frequency steps came from a Sound and Vision test disk.
Please offer comments on this and any suggestions for more thorough measurements.
How real are those corrected values?
Though the sub certainly can reach the low stuff, I now feel as if I can't boost the signal enough to my liking, but if I boost the level to it's maximum value +12, it does sound overall to bassy in the low range. Still I don't have that mid range slam that I like.
Bing
Here are the measured numbers:
Reference 85dB, 1 octave Pink noise centered @ 125 Hz Uncorrected
8 Hz 80 dB
16 Hz 90 dB
20 Hz 95 dB
25 Hz 95 dB
32 Hz 95 dB
40 Hz 98 dB
50 Hz 101 dB
65 Hz 97 dB
125 Hz 80 dB
Reference 85dB, 1 octave Pink noise centered @ 125 Hz corrected
8 Hz 100 dB
16 Hz 101.5 dB
20 Hz 100 dB
25 Hz 100 dB
32 Hz 98 dB
40 Hz 100.5 dB
50 Hz 102.5 dB
65 Hz 98.5 dB
125 Hz 81.5 dB
The frequency steps came from a Sound and Vision test disk.
Please offer comments on this and any suggestions for more thorough measurements.
How real are those corrected values?
Though the sub certainly can reach the low stuff, I now feel as if I can't boost the signal enough to my liking, but if I boost the level to it's maximum value +12, it does sound overall to bassy in the low range. Still I don't have that mid range slam that I like.
Bing
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