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Model 11142Model 11161A

Model 11154A
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Model 11154A



CABLE: Model 11009. Straight, six conductor, stranded, braided nylon jacket, each conductor pair shielded with a tightly woven vermalloy shield. Terminated with an TP-106 Connector. Microphone branch terminated with an MP-103 Connector.

 

 

EARPHONES: Model 10009.
Military type H-143/AIC
Type: Dynamic
Sensitivity: 105 dBSPL @ 1 kHz re 1 mW RMS
Impedance: 19 + 2 @ 1 kHz
Per MIL-PRF-25670

EARCUSHIONS: Model 10391B. Polyurethane covered visco-elastic foam for improved comfort.

HEADBAND: Model 11043A. Adjustable headband with thumbnut locking feature, inserted thru extruded vinyl support. Constructed of steel with durable epoxy covering. Polyurethane covered foam replaceable headband pad.

MICROPHONE: Model 11048.
Military Type M-162/AIC
Type: Electret
Frequency Range: 400 - 6000 Hz
Sensitivity: 71 ± 3 dB re 1 mV @ / 1 kHz/ 105 dBSPL/ .25"
Power: 10 VDC @ max 10 mA
Distortion: < 1% @ 110 dBSPL;
< 5% @ 125 dBSPL Weight: 15 grams
Per MIL-M-49199


ITEM ITEM DESCRIPTION NSN QTY. ASTROCOM P/N
1 Pad Assembly, Acoustical 2 10398D
2 Earphone H-143/AIC 2 10009
3 Cushion Assembly, Ear 2 10391B
4 Headband Assembly 1 11043A
5 Boom Support Assembly 1 10390D
6 Cable Assembly 1 11009
7 Boom Assembly 1 10665B
8 Microphone Assembly , M-162/AIC 1 11048






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