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Original Message
Room Response Via Radio Shack Meter - Advise
Posted by eric_solecky on January 9, 2009 at 19:04:28:
I just mapped my room response with a Radio Shack SPL meter and the Rives Audio Test CD2 calibrated tracks. My results are below - quite concerning I am pretty sure. My attached room picture show the listening view but the back of my room is totally open into the rest of the house - will try and include a second picture, not sure how yet. Please advise - what would be the best next step?
Freq. SPL
20 80
25 86
31.5 89
40 89
50 88
63 80
80 87
100 90
125 87
160 88
200 89
250 89
315 82
400 82
500 78
630 89
800 80
1000 81
1250 77
1600 76
2000 78
2500 92
3150 92
4000 92
5000 91
6300 94
8000 78
10000 68
12500 64
16000 64
20000 54