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FCC NOTICE 

The FCC requires that you be advised of certain requirements involving the 
use of this device. This equipment has been tested and found to comply with 
the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. 
These limits are designed to provide reasonable protection against harmful 
interference in a residential installation. This equipment uses and can gener-
ate radio frequency energy. If not installed and used in accordance with the 
instructions, it may cause harmful interference to radio communications. 
However, there is no guarantee that the interference will not occur in a par-
ticular installation. If this equipment does cause harmful interference to radio 
or television reception (which can be determined by turning the equipment 
off and on), the user is encouraged to correct the interference by one or 
more of the following measures: 

h

Reorient or relocate the receiving antenna. 

h

Increase the separation between the equipment and receiver. 

h

Connect the equipment to an outlet on a circuit different from that to which  

the receiver is connected. 

h

Consult the manufacturer for technical assistance. 

FCC INFORMATION : This device complies with Part 15 of the FCC Rules. 
Operation is subject to the following two conditions:(1) This device may not 
cause harmful interference, and (2) this device must accept any interference 
received, including interference that may cause undesired operation. Privacy 
of communications may not be ensured when using this equipment. 

1

Features

* 15 Channel and 38 CTCSS 

* Channel Scan & Dual Watch 

* VOX 

* RSSI(Received Signal Strength Indicator) 

* Call Signal (3 ringer signal) 

* Key Tone On/Off 

* Auto Power Save 

* Monitor 

* LCD Back Lighting 

* Low Battery Indicator 

* Roger Beep Tone 

* Keypad Lock 

* TX/RX LED Indicator 

* Power Hi/Low 

* Charging by wall charger or Desk-Top(not included) 

* Must be using rechargeable batteries to recharge, DO NOT TRY TO 

RECHARGE STANDARD BATTERIES. 

2

Summary of Contents for Genex MK 2000

Page 1: ...RadioShack A Division of Tandy Corporation Fort Worth Texas 76102 Printed in China 15 Channel GMRS Radio Model MK 2000 Before operating your MK 2000 please read this instruction manual completely...

Page 2: ...g NOTE Please keep all packaging material for at least 90 days in case you need to return this product to your place of purchase Contents FCC NOTICE 1 Features 2 Controls and Indicators 3 LCD Display...

Page 3: ...e following measures hReorient or relocate the receiving antenna hIncrease the separation between the equipment and receiver hConnect the equipment to an outlet on a circuit different from that to whi...

Page 4: ...ock Button 5 Built In Speaker 6 External Speaker Jack and Mic Jack under rubber flap 7 Antenna 8 Transmit Receive LED Indicator 9 LCD Screen 10 CALL Button 11 MODE Button 12 Built In Microphone 13 Cha...

Page 5: ...on at the top right of the display will indicate the battery power left in the installed batteries or rechargeable battery pack Replace the batteries or charge the recharge able battery pack when the...

Page 6: ...es not included 7 Operation Turning On Your Unit Rotate On Off Volume control knob clockwise An audible tone will indicate the unit is on and then the LCD will go to operation mode Note Whenever the u...

Page 7: ...arious feature settings in your MK 2000 GMRS Radio button Mode 9 Operation Note After the MODE button is pressed the Up or Down button must be pressed within 8 seconds otherwise the unit will revert b...

Page 8: ...mber will be displayed on the LCD screen 3 Press the Up or Down button to select the desired sub channel 4 Press the MODE button 7 times or simply press the PTT button once to set the channel and exit...

Page 9: ...r the MODE button 5 times to exit from the selecting mode 4 Press the SCAN button momentarily to cancel the dual watch mode Flashing 13 Operation VOX Mode This feature enables you to have hands free c...

Page 10: ...PTT button once Flashing Note When the key tone is on the icon will be displayed on LCD screen Operation Roger Beep Tone The Roger Beep is a tone which is automatically transmitted whenever the PTT bu...

Page 11: ...ill hear the channel for 5 seconds After the 5 seconds the unit will resume scanning unless the Scan button is pressed again as described below 1 To start Scan mode press the SCAN button momentarily T...

Page 12: ...l temporarily disable the Channel Up Down Scan and Mode button To activate Key Lock 1 Press and hold the SCAN button for 2 seconds The key Lock icon will appear on the LCD screen and the Key Lock func...

Page 13: ...n LCD Back Lighting Lamp This lamp is used to illuminate the LCD screen It turns on every time you press and release the monitor MON button momentarily The lamp will go out after 4 seconds TX RX Indic...

Page 14: ...replace them If using rechargeable batteries recharge them Low Battery indicator 23 External Microphone Speaker External Microphone Jack Your MK 2000 has an external microphone jack which enables you...

Page 15: ...to reverse the polarity of the batteries in the battery compartment 25 1 Do not operate the transceiver unless you are licensed to do so 2 Avoid exposing the transceiver to water or extreme tempera t...

Page 16: ...s target transceiver Adjust the unit s setting to match those settings of the target transceiver Volume level too low PTT key inadvertently depressed Increase volume level Release PTT button Excessive...

Page 17: ...tteries Ni MH 1200mA AA 4 4 8VDC Operation Time 5 5 90 37 hours at Hi power 57 hours at Low power 2 Receiver Useable Sensitivity 119 dBm Maximum Audio Output Power 0 3 Watt Max 8 Ohm Modulation Distor...

Page 18: ...requencies in Hz CTCSS Freq Hz CTCSS Freq Hz 67 0 20 131 8 71 9 21 136 5 74 4 22 141 3 77 0 23 146 2 79 7 24 151 4 82 5 25 156 7 85 4 26 162 2 88 5 27 167 9 91 5 28 173 8 94 8 29 179 9 97 4 30 186 2 1...

Page 19: ...M e m o M e m o...

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