Page 2 - THIS PAGE LEFT BLANK INTENTIONALLY
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Page 3 - CAUTION; SAFETY INFORMATION; Do not use your transceiver with a; Unauthorized antennas, modifications, or
128-7005 3 of 20 3 CAUTION SAFETY INFORMATION Your wireless hand-held portable transceiver contains a low powertransmitter. When the PTT button is pushed (or the VOX mode is enabled)it sends out radio frequency (RF) signals. The device is authorized to operatea t a d u t y f a c t o r n o t t o e x ...
Page 4 - FCC WARNING
128-7005 4 of 20 WARNINGS: Battery Care Never attempt to charge alkaline or dry cell batteries, as batteries mayburst causing personal injury and damage to the product. Battery Disposal In general, if handled improperly, batteries pose a risk of fire or burns. Donot disassemble, crush, puncture, sho...
Page 6 - Model GMRS120 DISPLAY; Equipment and Accessories Supplied
128-7005 6 of 20 6 Model GMRS120 DISPLAY 1. Busy Indicator: This icon appears when the unit is receiving a transmission. 2. Transmit Indicator: Icon appears when the unit is in the transmit mode (PTT button activated or VOX mode active). 3. Large Segment Display: Indicates the channel number in use ...
Page 7 - Installing the batteries:; Then lift cover at
128-7005 7 of 20 7 Installing the batteries: Battery installation is made more convenient when the carry clip is rotatedeither left or right to the upside-down position, or is removed completely.Simply rotate the clip in either direction to the vertical position. Be carefulnot to use excessive force...
Page 8 - Do not mix old and new batteries.; GMRS121-2 OPERATIONAL MODES; on or oF
128-7005 8 of 20 8 The following guidelines will improve performance and provide longeroperating times for the GMRS121-2: 1. Do not mix old and new batteries. 2. The use of alkaline-type batteries is recommended to provide thelongest operating time. 3. Do not mix alkaline, standard (carbon-zinc) or ...
Page 9 - followed by; Monitoring a Call; Whenever an incoming call occurs, the; Do not transmit if you hear; The monitor function will temporarily bypass the squelch
128-7005 9 of 20 9 Controls: Power On-Off/SCAN Button (10) Press and hold the PWR on/off button for at least 2 seconds. You will heara confirming melody to indicate the unit is on. To turn the unit off, press andhold the button for at least 2 seconds. Adjusting the Volume (6, 7) With the unit powere...
Page 10 - SCAN; will appear on the display.; Operating Modes and Features; - Press and hold the Power On/Off button for 2 seconds to turn on
128-7005 10 of 20 10 Up Channel/Volume Button (6) In the standby mode, pressing this button will increment the listeningvolume. When in function edit mode this button will be used to adjust theunit’s settings. Down Channel/Volume Button (7) In the standby mode, pressing this button will decrement th...
Page 11 - Channel Selection; the channel number flashes.; Roger Beep Tone; until the flashing Roger Beep icon ( ) appears with; on; or; oF
128-7005 11 of 20 11 Channel Selection In order to communicate with other GMRS/FRS units, both the transmit-ting and receiving party must be on the same frequency.The GMRS121-2 has 22 channels (frequencies) indicated by the largedigits on the LCD display panel. Channels 1 through 7 are the sharedGMR...
Page 12 - VOX Selection Mode; VOX; Call Ringer Selection Mode
128-7005 12 of 20 12 VOX Selection Mode This option enables you to have hands-free conversation. When using theinternal microphone/speaker, your voice or the signal is detected and theradio transmits and receives automatically. Your voice or nearby sound isdetected and the radio transmits without th...
Page 13 - Battery Alert
128-7005 13 of 20 13 To enable the channel scan mode: - From GMRS/FRS standby mode, momentarily press the Power On/Off Button; SCAN will appear on the LCD display. - The radio will automatically display each channel (1-22) in ascending order to find an active main channel. - When the unit doesn’t fi...
Page 14 - Warning; Do not operate the transceiver unless you are licensed to do so.
128-7005 14 of 20 14 Warning • Do not operate the transceiver unless you are licensed to do so. • Remove the batteries from the transceiver if it is not expected to be usedfor long periods. This will eliminate the possibility of chemicals leakingfrom the batteries and corroding the transceiver. • Av...
Page 15 - Troubleshooting; P r o b l e m
128-7005 15 of 20 Troubleshooting 15 Weak or no Weak batteries Replace batteries signal received Channel Adjust the transceiver’s not set the same settings to match those as target transceiver settings of the targettransceiver Volume level too low Increase volume level PTT Button inadvertently Relea...
Page 16 - Technical Specifications:
128-7005 16 of 20 General Frequency Range: Channels 1 through 7 are shared with FRS radios. Refer to frequency chart on next page. Channels 8 through 14 are FRS only. Refer to frequency chart on next page. Channels 15 through 22 are GMRS only. Refer to frequency chart on next page. Channel Spacing 1...
Page 17 - Channels 1 through 7 are shared with FRS radios.; Main Channel Frequencies:
128-7005 17 of 20 17 NOTE: Channels 1 through 7 are shared with FRS radios. Channels 8 through 14 are FRS only.Channels 15 through 22 are GMRS only. This transceiver complies with FCC regulations for use in the UnitedStates of America. Use in other countries may be prohibited or restrictedby local r...
Page 18 - NOTE
128-7005 18 of 20 18 WHEN USING RADIOS PRODUCED BY OTHER MANUFACTURERS, COMPARE CHANNEL FREQUENCIES FOR COMPATIBILITY. NOTE CHANNELCROSS REFERENCE FOR 15 CHANNEL GMRS/FRS RADIO TO 22 CHANNEL GMRS/FRS RADIO CHANNEL CROSS REFERENCE FOR 14 CHANNEL FRS RADIO TO 22 CHANNEL GMRS/FRS RADIO L E N N A H C 4 ...
Page 19 - 0 DAY LIMITED WARRANTY
128-7005 19 of 20 90 DAY LIMITED WARRANTY AUDIOVOX ELECTRONICS CORPORATION, 150 MARCUS BLVD., HAUPPAUGE, NEW YORK 11788 1-800-290-6650 128-5385B Applies to Audiovox Family Radio and General Mobile Service Products. AUDIOVOX CORPORATION (the Company) warrants to the original retail purchaser of thisp...
