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I N S T A L L A T I O N • Insert the larger plug into the jack marked “headphone” or “phone”. • Insert the smaller plug into the jack marked “microphone” or “mic”. • Set the stereo/mono switch on the cable splitter box to the “M” position. If connecting to a stereo intercom, set the switch to the “S”...
F I T T I N G I N S T R U C T I O N S The headset can be worn with the boom on the right or left side of the head. To change the mic boom placement, rotate the boom in an upward motion.
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S P E C I F I C A T I O N S Headset: Model 4DLX Sensitivity: 104 dB re .0002 microbar @ 1000 Hz, 1mW Frequency Response: 100-17,000 Hz +/- 5 dB in 6cc coupler Impedance: 600 ohms nominal, 150 to 1200 ohm source Weight: 16.8 ounces without comm cable Weight of comm cable:...
W I R I N G D I A G R A M Right 6.3 mm Plug Speakers Left Mic. 5.2 mm Plug Questions? Call toll free 1-800-432-4342...
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Three-Year Limited Warranty to Original Purchaser Flightcom Corporation warrants to the original purchaser of this product that it will be free from defects in materials and workmanship, under normal and proper use, for the period of three years from date of purchase.