JVC KENWOOD Corporation 378703 ユーザーズマニュアル

We are grateful you have chosen 

Kenwood for your personal moble applcatons.  

We beleve ths easy-to-use transcever wll provde dependable communcatons 

to keep personnel operatng at peak effcency.
Kenwood transcevers ncorporate the latest n advanced technology.  As a result, 

we feel strongly that you wll be pleased wth the qualty and features of ths product.

NXDN™ s a protocol name for the new dgtal communcaton system usng  

4-level FSK technology whch has been co-developed by 

Kenwood and Icom.

The models lsted below are covered by ths manual:

• 

/ TK-5720:  VHF Dgtal Transcever

• 

/ TK-5820:  UHF Dgtal Transcever

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  Government law prohbts the operaton of unlcensed transmtters wthn the terrtores under 

government control.

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  Illegal operaton s punshable by fne and/or mprsonment.

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  Refer servce to qualfed techncans only.

SAFETY:  It s mportant that the operator s aware of, and understands, hazards 

common to the operaton of any transcever.

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Turn OFF your transcever whle takng on fuel or whle parked n gasolne servce statons.  Do not carry 

spare fuel contaners n the trunk of your vehcle f your transcever s mounted n the trunk area.

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Do not operate your transcever when somebody s ether standng near to or touchng the 

antenna, to avod the possblty of rado frequency burns or related physcal njury.

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Operatng the transcever wthn 500 feet (150 m) of dynamte blastng caps may cause them 

to explode.  Turn OFF your transcever when n an area where blastng s n progress, or where 

“TURN OFF TWO-WAY RADIO” sgns have been posted.  If you are transportng blastng caps 

n your vehcle, make sure they are carred n a closed metal box wth a padded nteror.  Do not 

transmt whle the caps are beng placed nto or removed from the contaner. 

The AMBE+2™ voce codng Technology emboded n ths product s protected by ntellectual 

property rghts ncludng patent rghts, copyrghts and trade secrets of Dgtal Voce Systems, Inc.  

Ths voce codng Technology s lcensed solely for use wthn ths Communcatons Equpment.  

The user of ths Technology s explctly prohbted from attemptng to extract, remove, 

decomple, reverse engneer, or dsassemble the Object Code, or n any other way convert 

the Object Code nto a human-readable form. U.S. Patent Nos.  #5,870,405, #5,826,222, 

#5,754,974, #5,701,390, #5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511, 

#5,491,772, #5,247,579, #5,226,084 and #5,195,166.