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TR-450H
USER MANUAL
TEKMAX TELCOM CO., LTD.
Page 1: ...1 TR 450H USER MANUAL TEKMAX TELCOM CO LTD TR 450H...
Page 2: ...ipment 2 Caution Do not operate the radio near unshielded electrical blasting caps or in an explosive atmosphere unless it is a type especially designed and qualified for such use Do not press and hol...
Page 3: ...e modify or repair the unit unless the work is carried out by a Tekmax Telecom approved Dealer Incorrect assembly modification or repair may cause irreparable damage to your unit and will invalidate w...
Page 4: ...or and classified as Controlled Exposure Occupation Environment meaning it must be used only during the course of employment by individuals aware of hazards and the ways to minimize such hazards This...
Page 5: ...plies with the essential requirements and other relevant provisions of Directive 1999 5 EC This equipment is marked with the symbol and can be used throughout the European community This indicates com...
Page 6: ...Push it downward until TICK sound heard To separate it from the pack pull the LOCK knob by your finger nail and push it upward Installing removing battery pack Insert the 3 latches on the bottom of b...
Page 7: ...hannel Switch 1 Power Volume Switch 2 Emergency Button 3 Antenna Connector 4 LED Lamp 5 F MENU button 6 External EAR MIC PC Programming 7 MIC Hole 9 PTT button 10 Monitor button 12 B button 11 A butto...
Page 8: ...ogramming Open the cap and connect the external EAR MIC to use Microphone Earphone and PC programming 7 MIC Hole 8 Channel Switch Turn this clockwise or counter clockwise to select the channels or cha...
Page 9: ...played on the LCD according to the output power of being transmitted 4 Release the PTT button to receive NOTE 1 When DTMF tone is set up as ON mode DTMF tone activates when you press the PTT button an...
Page 10: ...h 5 Key Lock This function prevents users from changing the channel inadvertently 1 Press B button for more than 3 seconds to lock 2 Key lock icon appears on the LCD when the keys are locked and press...
Page 11: ...oice Operated Transmit allows you to talk without pressing the PTT button Voice transmission automatically activates by your voice when VOX is on VOX ON 1 Press F button to find VOX icon 2 Select On u...
Page 12: ...ou from interfering with other parties who may be using the same channel you selected 1 Press F button to find bLON OFF icon 2 Select ON Off using Channel Switch 3 Press B button to save the setting 5...
Page 13: ...ture is PC programmable by your Tekmax Dealer The lone worker feature will ensure that any person at risk and alone will have to regularly reset their radio s lone worker operational time by pressing...
Page 14: ...sitivity 0 25uV Selectivity 65dB Inter Modulation Rejection 60dB Squelch Sensitivity 0 2uV Audio Distortion 5 at 1KHz 60 deviation Audio Output 500mW No Code No Code No Code No Code 1 023 22 143 43 31...
Page 15: ...rsely affects the performance and or durability of the radio 6 DECLARATION OF CONFORMITY Hereby Tekmax Telecom declares that this equipment complies with the essential requirements and other relevant...
