HP RM500SL - Manual (Page 111)

07/05/06 © Etymonic Design Incorporated, 41 Byron Ave., Dorchester, ON, Canada N0L 1G0 Page 10
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1st Percentile of 1/3 Octave Band SPLs for Speech Signals @ Average Effort]
re LTASS for entire passage; Hanning window; 128 ms average
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000
BAND CENTER FREQUENCY (Hz)
B
AN
D
SP
L
(
d
B
r
e
LT
A
SS)
1% LEVEL re LTASS - STANDARD
1% LEVEL re LTASS - FEMALE
1% LEVEL re LTASS - CHILD
1% LEVEL re LTASS - ICRA
Figure 12: Level of first percentile for Speechmap speech signals at average vocal effort
70th Percentile of 1/3 Octave Band SPLs for Speech Signals @ Average Effort]
re LTASS for entire passage; Hanning window; 128 ms average
-30.00
-25.00
-20.00
-15.00
-10.00
-5.00
0.00
200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000
BAND CENTER FREQUENCY (Hz)
BAND
SP
L
(
d
B
re
L
T
A
SS)
70% LEVEL re LTASS - STANDARD
70% LEVEL re LTASS - FEMALE
70% LEVEL re LTASS - CHILD
70% LEVEL re LTASS - ICRA
Figure 13: Level of 70
th
percentile for Speechmap speech signals at average vocal effort