
MIL-PRF-26542/2E
Frequency
*
points
200 Hz
400 Hz
700 Hz
1,000 Hz
3,000 Hz
3,800 Hz
4,500 Hz
6,000 Hz
Upper
+7.0
+7.0
+3.75
+13.75
+13.75
+13.75
+3.0
limits (dB)
+2.50
Lower
-1.50
-4.25
-4.25
-4.25
-11.46
---
-10.0
limits (dB)
-2.60
1/
1/
1/ dB limits between key break point are calculated, using slope method.
FIGURE 2. Frequency response at sea level.
2