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Page 3 - CAUTION; SAFETY INFORMATION; Do not use your transceiver with a; Unauthorized antennas, modifications, or
128-7341 3 of 28 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 operateat a duty factor not to exceed 50%. In Aug...
Page 4 - FCC WARNING
128-7341 4 of 28 WARNINGS: Battery Care Never attempt to charge alkaline or dry cell batteries, as batteries mayburst causing personal injury and damage to the product. If rechargeablebatteries are used, such as Nickel Metal Hydride (NiMH), use only thesupplied Audiovox-approved rechargeable batteri...
Page 7 - Equipment and Accessories Supplied; Powering the transceiver:
128-7341 7 of 28 7 12. Small Segment Display: Displays the CTCSS tone option for each main channel from 01 - 38 . 13. Dual Watch Mode Indicator: Indicator appears when dual watch mode is active. 14. Voice Activated Transmission (VOX) Indicator: This function allows hands free conversation. The indic...
Page 8 - Installing the batteries:
128-7341 8 of 28 8 2. S l i d e t h e c o v e r down and then lift cover at bottom to o p e n . R e m o v ecover. 3. Insert five AAA batteries (positive (+) end toward right side begining at top and alternating positiveterminals as shown). 1. U s i n g t h u m b , press down on battery cover atarrow...
Page 9 - Do not mix old and new batteries.
128-7341 9 of 28 9 The following guidelines will improve performance and provide longeroperating times for the GMRS1202CH: 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 10 - GMRS1202CH OPERATIONAL MODES; WEATHER BAND
128-7341 10 of 28 Controls: LED Flashlight Button (16) Press this button on the right side of the Transceiver to light the white LED(15) on top of the unit, thereby activating the built-in flashlight function. Power On/Off/Keylock (13) Button Momentarily press (about 1second) the power on/off button...
Page 11 - BUSY; icon will appear in the upper right
128-7341 11 of 28 11 volume. The display will indicate the current volume level between 1and 7by the small number in the icon ( U L 5 ). Monitor/Display Backlight Button (2) This button is used to check activity on the current frequency beforetransmitting. Check activity by pressing the Monitor (M) ...
Page 12 - VOX; icon will appear in the bottom right corner of the display; Operating Modes and Features; second to turn on power.; icon appears to indicate the incom-
128-7341 12 of 28 12 Down Channel/Volume Button (11) In the standby mode, pressing this button will decrease the listeningvolume. When in function edit mode this button will be used to adjust theunit’s settings. Mode/WB Button (12) This button is used to select the various feature settings in the GM...
Page 13 - Channel Selection; LO
128-7341 13 of 28 13 - Communication can only be accomplished when the channel and CTCSS tone frequency of at least two parties are the same. - The CTCSS small segment display will appear next to the main frequency channel on the display if the CTCSS tone frequencyfunction is enabled. Channel Select...
Page 14 - Transmit Power Selection Mode
128-7341 14 of 28 14 unwanted transmissions without the same coded squelch tone). Thereare 38 CTCSS sub-channels for each main channel. A different subcodemay be selected for each of the 22 channels.To change the CTCSS sub-channel: - From GMRS/FRS standby mode, press the MODE Button twice; a flashin...
Page 15 - VOX Sensitivity Level Selection; Dual Watch Mode; DW
128-7341 15 of 28 15 VOX Sensitivity Level Selection This selection enables you to set the sensitivity level to compensate forambient noise in your immediate area. A VOX sensitivity of 3 is the mostsensitive, and should be used in a relatively quiet surrounding. A VOXsensitivity of 1 is the least se...
Page 16 - Key Tone; Roger Beep Tone; on
128-7341 16 of 28 16 - Press the PTT button momentarily to confirm selection of the dual watch channel. The display will now alternate between the primarychannel and the dual watch channel just selected. NOTE: Pressing the PTT button during dual watch mode will trans-mit on the primary channel and s...
Page 17 - SCAN
128-7341 17 of 28 17 Call Ringer Selection Mode The transceiver provides 3 user-selectable call ringer melodies to alertyou to an incoming call.To select your favorite call ringer melody: - From GMRS/FRS standby mode, press the MODE Button 8 times (7 times for FRS). CA will appear on the display, to...
Page 18 - Auto Key Lock Selection Mode; VOX Enable Operation
128-7341 18 of 28 18 Auto Key Lock Selection Mode This feature prevents accidental channel change to the preferred settingsof the unit. The Auto Key Lock function temporarily disables the MODE, Up/Down and S/VOX Buttons.To access the Auto Key Lock selection menu: - From GMRS/FRS standby mode, press ...
Page 19 - NOTE; Weather Alert Mode; AL on; Battery Alert
128-7341 19 of 28 To change the channel: - Press the Up Button (10) briefly to move to the next higher main channel number. - Press the Down Button (11) briefly to move to the next lower main channel number. NOTE : When the weather band operation mode is entered the trans- ceiver will bypass the squ...
Page 20 - Full Charge Indication:
128-7341 20 of 28 20 Battery Charge Status and Charging InstructionsInitial Charging Sequence 1. Remove batteries from plastic wrapper.2. Insert batteries into each radio, observing polarity.3. Place each radio in the charger base (charging LEDs should be on)4. Charge for 6-7 hours. (After Initial F...
Page 22 - Troubleshooting; P r o b l e m
128-7341 22 of 28 22 • Turn your transceiver off on board aircraft when requested to do so. • Do not place your radio in front of a vehicle’s air-bag. If the air-bagdeploys, it could propel the transceiver like a projectile causing bodilyinjury. Weak or no Weak batteries Charge or replace batteries ...
Page 23 - General; Power Supply; Receiver
128-7341 23 of 28 23 General Frequency Range: Channels 1-7 (Shared with FRS Radios) Refer to frequency chart on next page Channels 8-14 (FRS only) Refer to frequency chart on next page Channels 15-22 (GMRS only) Refer to frequency chart on next page Channel Spacing 12.5 kHz Privacy Codes 38 for each...
Page 24 - Main Channel Frequencies:; Channels 1 through 7 are shared with FRS radios.
128-7341 24 of 28 24 E P Y T / L E N N A H C ) z H M ( Q E R F E P Y T / L E N N A H C ) z H M ( Q E R F S R F / S R M G 1 5 2 6 5 . 2 6 4 S R F 2 1 5 2 6 6 . 7 6 4 S R F / S R M G 2 5 7 8 5 . 2 6 4 S R F 3 1 5 7 8 6 . 7 6 4 S R F / S R M G 3 5 2 1 6 . 2 6 4 S R F 4 1 5 2 1 7 . 7 6 4 S R F / S R M G...
Page 26 - oF; Canadian Marine
128-7341 26 of 28 26 * oF = No Tone Continuous Tone Coded Squelch System Tone Frequencies (in Hz) CTCSS Freq. Hz CTCSS Freq. Hz 1 67.0 20 131.8 2 71.9 21 136.5 3 74.4 22 141.3 4 77.0 23 146.2 5 79.7 24 151.4 6 82.5 25 156.7 7 85.4 26 162.2 8 88.5 27 167.9 9 91.5 28 173.8 10 94.8 29 179.9 11 97.4 30 ...
Page 27 - 0 DAY LIMITED WARRANTY
128-7341 27 of 28 27 90 DAY LIMITED WARRANTY AUDIOVOX CORPORATION, 150 MARCUS BLVD., HAUPPAUGE, NEW YORK 11788 1-800-290-6650 128-5385A Applies to Audiovox Family Radio and General Mobile Service Products. AUDIOVOX CORPORATION (the Company) warrants to the original retail purchaser of thisproduct th...