Bose Aviation Headset Owner's guide - Page 15

Active, Noise, Reduction, Floor, Maximum, Ambient, Level, Voltage, 32 VOC, Current, Fuse/Breaker,

Page 15 highlights

Active Noise Reduction Active NoseReduction Bandwidth: 30-700 Hz Noise Floor 35 dBA SPL Maximum Ambient Noise Level Approximately 118 dBSPL at full cancellation Voltage 12-32 VOC Current 100 milliamps typical. 200 mA maximum operating Fuse/Breaker Recommended 1/2 amp fast blow(AGC 1/2 fuse) Headset Weight 18 oz Temperature and Altitude Operating Temperature: +5 to +131°F (-15to +55°C) Storage Temperature: -67 to +158°F (- 55 to +70°C ) Altitude: 25.000 ft. maximum pressure altitude for full cancellation 13

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Active
Noise
Reduction
Active
Nose
Reduction
Bandwidth:
30-700
Hz
Noise
Floor
35
dBA
SPL
Maximum
Ambient
Noise
Level
Approximately
118
dB
SPL
at
full
cancellation
Voltage
12-32 VOC
Current
100
milliamps
typical.
200
mA
maximum
operating
Fuse/Breaker
Recommended
1/2
amp
fast
blow(AGC
1/2
fuse)
Headset
Weight
18
oz
Temperature
and
Altitude
Operating
Temperature:
+5
to +131°F
(-15to
+55°C)
Storage
Temperature:
-67 to
+158°F
(-
55
to
+70°C
)
Altitude:
25.000
ft.
maximum
pressure
altitude
for
full
cancellation
13