20
1
DEVICE REFERENCE
Microphone port
Memory Select Button
Battery Door
Sound port with
dome flex-tip
Red or Blue color
indicator
Retention cord
Battery
compartment
Ear hook
100
90
80
70
60
50 60 70 80 90
(dbSPL)
MAX OSPL90 : 106.3 dB
AT........................
800 Hz.
HF AVG
...............
100.6 dB
HF AVF F.O.G.
.....
10.1 dB
Reference Test Gain
Target: .................23.6 dB
Measured:
...........
18.2 dB
Response Limit: 45.3 dB
F1 =
....................
200 Hz
F2 =
....................
7,500 Hz
Eq. Input Noise 25.7 dB
Battery (1.3V)
.......
0.82 mA
Averaging Frequencies
1000 Hz
1,600 Hz
2,500 Hz
THD
FREQ
SRC
0.2%
500 Hz.
70 dB
0.1%
800 Hz
70 dB
0.3%
1,600 Hz 65 dB
Freq. ................
2000 Hz
Attack
..............52 mS
Release
...........
90 mS
PERFORMANCE DATA Continued
