Audiovox GMRS762CH manual

128-7627 1 of 28 Customer Service 1-800-290-6650 Released: 2-10-06 LO HI FM General Mobile Radio Service (GMRS) Model : GMRS762CH Ultra-Slim T win Pack Owner ’ s Manual[...]

128-7627 2 of 28 2 THIS P AGE LEFT BLANK INTENTIONALL Y[...]

128-7627 3 of 28 CAUTION: SAFETY INFORMA TION Y our wireless hand-held portable transceiver contains a power trans- mitter . When the PTT button is pushed (or the VOX mode is enabled) it sends out radio frequency (RF) signals. The device is authorized to operate at a duty factor not to exceed 50%. In August 1996, the Federal Communications Commissi[...]

128-7627 4 of 28 W ARNINGS: Battery Care Never attempt to charge other brands of batteries, as batteries may burst causing personal injury and damage to the product. When recharg- ing Lithium-ion(Li-ion) batteries with the AUDIOVOX charger , use only supplied Audiovox-approved rechargeable batteries. Use of the Audiovox charger (also supplied) with[...]

128-7627 5 of 28 1. Battery (Internally Installed) 2. Flashlight Enable Button 3. Push-T o-T alk (PTT) Button 4. Antenna 5. VOX/LOCK Button 6. MODE Button 7. Built-in Microphone 8. Power On-Of f/SCAN Button 9. Wrist strap ring Model GMRS762CH (FCC License Required) 10. White Flashlight LED 11 . External Speaker/Micro- phone/Charge Jack 12. Liquid C[...]

128-7627 6 of 28 6 Model GMRS762CH Display 1. Small Segment Display: Displays the CTCSS tone option for each main channel from 01-38. 2. Large Segment Display: Indicates the channel number in use. 3. Dual W atch Mode Indicator: Indicator appears when dual watch mode is active. 4. Signal Receive Indicator: Busy icon appears when a signal is being re[...]

128-7627 7 of 28 7 1 1. Scan Indicator: This function allows the user to scan a channel (and tone code, if present) every .5 second to search for a valid signal. 12. V oice Activated T ransmission (VOX) Indicator: This function allows hands free conversation. The indicator appears when the VOX mode is activated. 13. HI/LO Indicators: Power level in[...]

128-7627 8 of 28 Battery Charging Use only an Audiovox approved rechargeable battery and charging equip- ment when charging the battery internal to the unit. W ARNING: Do not attempt to charge the battery using another manufacturer ’s charging equipment. NOTE: T o extend battery life, avoid overcharging the battery . Do not leave the unit(s) in t[...]

128-7627 9 of 28 Power On-Off/SCAN (8) Button Press and hold the power on/off button ( s ) for at least 2 seconds. Y ou will hear a confirming melody to indicate the unit is on. T o turn the unit off, press and hold the button for at least 2 seconds. When the unit is on, press this button momentarily to enable or disable the scan mode. GMRS762CH Op[...]

128-7627 10 of 28 Monitor/Display Backlight Button (14) This button is used to check activity on the current frequency before transmitting. Check activity by pressing the Monitor (M) Button longer than 2 seconds; the icon will appear on the display and you will hear static if frequency is clear . Do not transmit if you hear conversation. Hold down [...]

128-7627 11 of 28 call ringer . Pressing the button twice quickly will call another party on the same channel. Up Channel/V olume Button (15) In the standby mode, pressing this button increases the listening volume. When in function edit mode this button is used to adjust the unit’s set- tings. Down Channel/V olume Button (13) In the standby mode[...]

128-7627 12 of 28 Operating Modes and Features GMRS Operation: - From GMRS/FRS standby mode, press and hold the ( s ) button for at least 2 seconds to turn on power . - Press the MODE button so the Channel number flashes. - Select the desired channel with the Up (15) and Down (13) But tons. When receiving a call, the icon appears to indicate the in[...]

128-7627 13 of 28 13 the HI or LO indicator will not be displayed on the LCD panel; otherwise, for channels 1-7 (GMRS/FRS) and 15-22 (GMRS only), the HI or LO indi- cator will be displayed. Communication with Audiovox FRS and compat- ible units is possible on the shared and FRS only channels. Before trans- mitting on the selected channel, press the[...]

128-7627 14 of 28 The CTCSS mode can be turned off by selecting the oF icon as the set- ting. NOTE: T o communicate with other GMRS/FRS units, they must be switched to the same channel and CTCSS subcode. T o commu- nicate with other GMRS/FRS units that do not have subcodes, switch your unit to the same channel with the subcode set to oF . The CTCSS[...]

128-7627 15 of 28 15 - Press the MODE button 4 times (3 times for FRS) until the Vo icon appears on the display accompanied by the flashing numeral 1 or 2. - Press the Up or Down button to select the 1 or 2 VOX level sensitivity . - Press the PTT button momentarily to confirm the VOX selection. - The icon only appears when the VOX mode is enabled. [...]

128-7627 16 of 28 NOTE: Pressing the PTT button during dual watch mode will transmit on the primary channel and suspend dual watch operation for 5 seconds. Dual watch mode will then resume. - Momentarily press the SCAN button to exit the dual watch mode. Key T one This feature allows the transceiver to sound a confirmation tone when- ever the follo[...]

128-7627 17 of 28 17 Call Ringer Selection Mode The transceiver provides 3 user-selectable call ringer melodies to alert you to an incoming call. T o 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 , together with a flashing number between 1 and 3 [...]

128-7627 18 of 28 - If there is no activity and you want to leave the scan mode, press the power button momentarily and the unit will return to normal op- eration; the icon will disappear from the LCD display . Auto Key Lock Selection Mode This feature prevents accidental changes to the preferred settings of the unit. The Auto Key Lock function tem[...]

128-7627 19 of 28 Battery Alert When the battery icon ( ) flashes on the display , 5 minutes later the unit will turn off automatically . When this occurs, recharge the unit. NOTES FOR GOOD COMMUNICA TION 1. The GMRS762CH 22 channels are shared on a ‘take turns’ basis. This means other groups may be talking on any of the channels. A common code[...]

128-7627 20 of 28 20 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 used for long periods. This will eliminate the possibility of chemicals leaking from the batteries and corroding the transceiver . • Avoid exposing the transceiver to water or [...]

128-7627 21 of 28 21 • T urn 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-bag deploys, it could propel the transceiver like a projectile causing bodily injury . T roubleshooting Weak or no Weak batteries Charge or replace batteries signal received Channel[...]

128-7627 22 of 28 T echnical Specifications: 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 main channel Dimensions ([...]

128-7627 23 of 28 23 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 United States of America. Use in other countries may be prohibited or restricted by local regulation. Please check with the local regula[...]

128-7627 24 of 28 24 WHEN USING RADIOS PRODUCED BY OTHER MANUF ACTURERS, COMP ARE CHANNEL FREQUENCIES FOR COMP A TIBILITY . NOTE CHANNEL CROSS REFERENCE FOR 15 CHANNEL GMRS/FRS RADIO T O 22 CHANNEL GMRS/FRS RADIO CHANNEL CROSS REFERENCE FOR 14 CHANNEL FRS RADIO T O 22 CHANNEL GMRS/FRS RADIO CHANNEL CROSS REFERENCE FOR 14 AND 15 CHANNEL GMRS/ FRS RA[...]

128-7627 25 of 28 25 Continuous T one Coded Squelch System T one 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 1 1 97.4 30 186.2 12 100.0 31 192.8 13 103.5 32 203.5 14 107.2 33 210.7 15[...]

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128-7627 27 of 28 27 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 o f this product that should this product or any part t[...]

128-7627 28 of 28 © 2005 Audiovox Electronics Corp., Hauppauge, NY 11788 Printed in China 128-7627 28[...]