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Wireless Headset Series

UHW-10/20 

Under the Helmet

FHW-10 

Over the Head

Operation Manual

7340 SW Durham Road 

Portland, OR 97224 USA

Phone: 503-684-6647

1-800-527-0555 

Fax: 503-620-2943 

email: [email protected]

www.firecom.com

Summary of Contents for FHW-10

Page 1: ...eadset Series UHW 10 20 Under the Helmet FHW 10 Over the Head Operation Manual 7340 SW Durham Road Portland OR 97224 USA Phone 503 684 6647 1 800 527 0555 Fax 503 620 2943 email sales firecom com www firecom com ...

Page 2: ......

Page 3: ...the Helmet Headsets Adjustable headstrap Volume control Push To Talk PTT button Adjustable headstrap UHW 10 Under the helmet wireless headset with a red momentary PTT button for transmitting on the vehicle radio UHW 20 Under the helmet wireless headset with a black momentary PTT button to key the microphone for intercom communications UH Over the Head Headsets Push To Talk PTT button Volume contro...

Page 4: ... worn as instructed Any modification to the hearing protector such as drilling holes in the dome painting or reforming the headband spring will negatively impact the hearing protector s performance and hearing damage could occur Federal law requires the following statements Although hearing protectors can be recommended for protection against the harmful effects of impulsive noise the Noise Reduct...

Page 5: ... communication between the base station and the headset will become possible Out of Range Warning The UHW FHW wireless headsets incorporate an out of range warning as a safety feature to warn the user against exceeding the coverage range of the headset The headset will sound a 1 second cautionary beep every 10 seconds when the headset is at the fringes of the cover age range and before the headset...

Page 6: ...LED flashing slowly Note When the battery is very low the headset will also sound an audible 6 tone pattern once every minute Very low battery headset linked to base green LED on red LED flashing slowly Power on charger plugged Charging headset linked to base green LED on red LED on Charging complete headset linked to base green LED on red LED off Charging headset not linked to base green LED flas...

Page 7: ...unications However press and hold the red button to transmit over the vehicle radio Release the button to terminate radio transmission Pairing Procedure 1 Press and hold the pairing button on the front panel of the base station for approximately 5 7 seconds until the yellow LED s on the front panel of the base station start flashing indicating that the base station has entered pairing mode Once th...

Page 8: ...he use of unregulated 12V AC DC wall adapters is not recommended However if an adapter must be used Sonetics recommends CUI Inc EPS120050 P5P 12V 0 5A regulated wall adapter or an approved equivalent Reset In rare cases resetting the headset may become necessary With the power switch turned on plug the charger plug into the charger jack on the right ear dome The system will reset both red and gree...

Page 9: ... Amb Noise Level 125dB SPL re 20 uPa MIC Sensitivity 44 5db 0dB 1v Pa DC Bias Internally biased Frequency range 300Hz 3 4KHz Noise Canceling approx 6 25 db octave from 3 4 KHz down to 300 Hz S N ratio 60db minimum Impedance Internally matched RF Range 1100 open field 100 minimum from base station depending on base station mounting position on the fire or emergency truck Digital encoding for secure...

Page 10: ...ycle life 500 cycles minimum Over voltage under voltage over current and over temperature protection Charge source 12V nominal 11 16v 0 25A minimum Charge time 3 hours max from deeply discharged state Environmental Operating temperature 10 to 70oC Storage temperature 25 to 85oC Meets standards SAE J1455 and J1113 Chemical resistance corrosion and humidity per MIL STD 810 Package Contents UHW 10 He...

Page 11: ...s warranty does not apply in the event of accident abuse improper installation unauthorized repair tampering modification fire flood collision or other damage from external sources including damage which is caused by user replaceable parts leaking batteries etc This warranty does not extend to any other equipment or apparatus to which this product may be attached or connected The foregoing is your...

Page 12: ...mail sales firecom com www firecom com Copyright 2008 Sonetics Corporation All rights reserved The information in this document is subject to change without notice No part of this document may be reproduced in any form without prior written consent of Sonetics Corporation This document is part number 600 0074 00 RevC Patent pending ...

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