Ranga
Stunt Coordinator
- Joined
- Nov 30, 2000
- Messages
- 107
Finally managed to get a reading from the ETF 5.0 software - forgot to turn ON the RS Meter - :b
Link Removed
Here's a graph of the Manual measurements that I took -
Link Removed
Looks pretty similar. I am worried about the nulls at 32Hz and 63Hz. For this measurement, the crossover was set at 80Hz in the processor (fixed).
As a preliminary exercise, I set 3 filters on the BFD using Preset 4 -
1 - Freq – 50, Fine – 8 , bandwidth – 30, gain - -12
2 - Freq – 80, Fine – 0 , bandwidth – 10, gain - -7
3 - Freq – 100, Fine – 0 , bandwidth – 20, gain - -5
Here is a graph with these filters on -
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It looks like the filters 1 and 3 did not really make a difference. Is it because my BANDWIDTH is too wide?
Secondly, after I set the filters, I needed to increase the volume on my sub's (25-31PC) amp to balance the left and right channel readings in ETF. Is this correct?
Would like some suggestions on filter values and number of filters.
Ranga
Link Removed
Here's a graph of the Manual measurements that I took -
Link Removed
Looks pretty similar. I am worried about the nulls at 32Hz and 63Hz. For this measurement, the crossover was set at 80Hz in the processor (fixed).
As a preliminary exercise, I set 3 filters on the BFD using Preset 4 -
1 - Freq – 50, Fine – 8 , bandwidth – 30, gain - -12
2 - Freq – 80, Fine – 0 , bandwidth – 10, gain - -7
3 - Freq – 100, Fine – 0 , bandwidth – 20, gain - -5
Here is a graph with these filters on -
Link Removed
It looks like the filters 1 and 3 did not really make a difference. Is it because my BANDWIDTH is too wide?
Secondly, after I set the filters, I needed to increase the volume on my sub's (25-31PC) amp to balance the left and right channel readings in ETF. Is this correct?
Would like some suggestions on filter values and number of filters.
Ranga