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▶ Home > Product > Handset |
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| NSN : 5965-00-179-7762 |
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FUNCTIONAL DESCRIPTION |
The dynamic Microphone
M-80/U is provided with a push-to-talk,
release-to-listen (key) switch. Palm held, dynamic,
and noise canceling
microphone that is equipped with a four conductor
retractile cord terminated
with a connector U-1902/U and a clip for attaching
the microphone to the
user's clothing or a radio set. |
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CONSISTS OF |
Microphone, Dynamic
M-80/U Including :
- Handle
- Five-conductor retractible cord
- Retractile cord with integral connector |
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DIMENSIONS |
- Length : 2 Inches
(50.8 mm)
- Width : 1.4 Inches (35.56 mm)
- Height : 6.1 Inches (152.65 mm) |
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CABLE DATA |
- Length (Retracted)
: 11.5 Inches (292.10 mm)
- Length (Extended) : 6 feet (1,828.8 mm)
- No. of Conductors : 5
- No. of Connectors : 1
- Connector Plug : U-182/U |
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TECHNICAL DESCRIPTION |
- Normal Impedance
: 150Ω (1kHz)
- Frequency : 300 ~ 3,500 Hz
- Sensitivity : -56dB (1kHz) |
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ENVIRONMENTAL DATA |
- Moisture Resistance
: Water tight (3 feet water for 2 hrs)
- Operating Temperature : MIL-STD-169
- Nonoperating Temperature : MIL-STD-169
- Relative Humidity (Nonoperating) : 97 to 100
percent
- Elevation (Operating) : Up to 15,000 feet above
sea level
- Elevation (Nonoperating) : Up to 50,000 feet
above sea level
- Salt spray : 20 percent salt solution at 96˚F
for 48 hrs
- Vibration : Method 201 of MIL-STD-202
- Blast : SK-N-864 |
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