NoizeBarrier
®
TAC
Circumaural Headset
Technical Manual and Instructions for Use
Page 1: ...NoizeBarrier TAC Circumaural Headset Technical Manual and Instructions for Use...
Page 2: ...an audible tone to the user indicating that there is low battery life This will repeat every 2 minutes until the batteries are depleted Talk through powered by two AAA batteries The thermoplastic poly...
Page 3: ...s The Hub is compatible with major radio platforms using detachable cables as well as vehicular and aircraft intercoms ICS Situational awareness can be controlled either via buttons on the headset or...
Page 4: ...talk through microphones f Battery compartment and cover g Noise canceling communications microphone with adjustable boom h Power Volume control i Push to talk connector cable for models with disconne...
Page 5: ...sy field replacement SCBA compatible connector for gas mask interface MIL STD 810G compliant Immersion tested and fully sealed to IP68 standards for 1 meter 31 minutes USA country of origin TAA BAA an...
Page 6: ...reness talk through functions Batteries are not required for radio communication 1 Identify the rubberized battery covers on the ear cups 2 With finger pressure pry off the battery cover on one ear cu...
Page 7: ...the Headset Figure 8 Note If mounting the headset to the helmet with the optional Rail Mounting Kit please see instructions beginning on page 10 1 Identify the left and right ear seals The Power Volu...
Page 8: ...2 Attach the cable to the connector on the radio 3 Turn on the radio 4 Receive volume for radio communications is controlled by the volume controls on the radio The and buttons on the headset only con...
Page 9: ...ill continue to function if the batteries in the headset are depleted or missing as long as the headset is connected to the radio using the Multi Port Hub PTT Replacing the Ear Seals Figures 11 15 The...
Page 10: ...2 Holding an ear cup with one hand with the other hand firmly grasp the plastic adjustment frame where it attaches to the ear cup Pull the adjustment frame off the pivot point on the ear cup being ca...
Page 11: ...unt has two positions The first position is outward Figure 21 In this position the ear seals sit slightly off the head for comfort The second position is inward to provide contact with the head and a...
Page 12: ...band Force 2 7 lbs PER ANSI S3 19 1974 TEST REPORT ID Q5342A Michael and Associates Inc Important NRR is not attenuation and the labeled NRR for most earmuffs does not represent typical performance Wh...
Page 13: ...e for which sound pressure level under the earmuff first exceeds 85 dBA EN 352 6 2002 Electrical input for which the mean one standard deviation of A weighted diffuse field related sound 96 0 mV press...
Page 14: ...nd radio Check all connections between headset and radios Radio turned off wrong channel Check power battery and channel on radio Incorrect cable Check radio and PTT cable compatibility Poor transmiss...
Page 15: ...g Kit Flat Dark Earth C102365FD Team Wendy Helmet Mounting Kit Olive Drab C102365OD Team Wendy Helmet Mounting Kit Black C102365BK Headset bag with drawstring C760607 Soft Comply foam snap in ear seal...
Page 16: ...resources while still preventing detrimental effects on our health and the environment WARNING This product can expose you to chemicals including lead which is known to the State of California to cau...
